W3C

Document Object Model (DOM) Level 2 Style Specification

Version 1.0

W3C Recommendation 13 November, 2000
superseded 3 November 2020

This version:
https://www.w3.org/TR/2020/SPSD-DOM-Level-2-Style-20201103/
Latest version:
https://www.w3.org/TR/DOM-Level-2-Style/
Previous version:
https://www.w3.org/TR/2000/REC-DOM-Level-2-Style-20001113
Editors:
Chris Wilson, Microsoft Corp.
Philippe Le Hégaret, W3C, team contact (from November 1999)
Vidur Apparao, Netscape Communications Corp.

Abstract

This specification defines the Document Object Model Level 2 Style Sheets and Cascading Style Sheets (CSS), a platform- and language-neutral interface that allows programs and scripts to dynamically access and update the content and of style sheets documents. The Document Object Model Level 2 Style builds on the Document Object Model Level 2 Core [DOM Level 2 Core] and on the Document Object Model Level 2 Views [DOM Level 2 Views].

Status of this document

This section describes the status of this document at the time of its publication. Other documents may supersede this document. The latest status of this document series is maintained at the W3C.

This specification is a Superseded Recommendation. A newer specification exists that is recommended for new adoption in place of this specification.

For purposes of the W3C Patent Policy, this Superseded Recommendation has the same status as an active Recommendation; it retains licensing commitments and remains available as a reference for old — and possibly still deployed — implementations, but is not recommended for future implementation. New implementations should follow the Living Standard of the DOM specification.

This document has been produced as part of the W3C DOM Activity. The authors of this document are the DOM Working Group members. Different modules of the Document Object Model have different editors.

Please send general comments about this document to the public mailing list [email protected]. An archive is available at http://lists.w3.org/Archives/Public/www-dom/.

The English version of this specification is the only normative version. Information about translations of this document is available at http://www.w3.org/2000/11/DOM-Level-2-translations.

The list of known errors in this document is available at http://www.w3.org/2000/11/DOM-Level-2-errata

A list of current W3C Recommendations and other technical documents can be found at http://www.w3.org/TR.

Table of contents

13 November, 2000

Expanded Table of Contents

13 November, 2000

Copyright Notice

Copyright © 2000 World Wide Web Consortium, (Massachusetts Institute of Technology, Institut National de Recherche en Informatique et en Automatique, Keio University). All Rights Reserved.

This document is published under the W3C Document Copyright Notice and License. The bindings within this document are published under the W3C Software Copyright Notice and License. The software license requires "Notice of any changes or modifications to the W3C files, including the date changes were made." Consequently, modified versions of the DOM bindings must document that they do not conform to the W3C standard; in the case of the IDL definitions, the pragma prefix can no longer be 'w3c.org'; in the case of the Java Language binding, the package names can no longer be in the 'org.w3c' package.


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Note: This section is a copy of the W3C Software Copyright Notice and License and could be found at http://www.w3.org/Consortium/Legal/copyright-software-19980720

Copyright © 1994-2000 World Wide Web Consortium, (Massachusetts Institute of Technology, Institut National de Recherche en Informatique et en Automatique, Keio University). All Rights Reserved.

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13 November, 2000

1. Document Object Model Style Sheets

Editors
Chris Wilson, Microsoft Corp.
Philippe Le Hégaret, W3C
Vidur Apparao, Netscape Communications Corp.

Table of contents

1.1. Introduction

The DOM Level 2 Style Sheet interfaces are base interfaces used to represent any type of style sheet. The expectation is that DOM modules that represent a specific style sheet language may contain interfaces that derive from these interfaces.

The interfaces found within this section are not mandatory. A DOM application may use the hasFeature(feature, version) method of the DOMImplementation interface with parameter values "StyleSheets" and "2.0" (respectively) to determine whether or not this module is supported by the implementation. In order to fully support this module, an implementation must also support the "Core" feature defined defined in the DOM 2 Core specification [DOM Level 2 Core]. Please refer to additional information about conformance in the DOM Level 2 Core specification [DOM Level 2 Core].

1.2. Style Sheet Interfaces

This set of interfaces represents the generic notion of style sheets.

Interface StyleSheet (introduced in DOM Level 2)

The StyleSheet interface is the abstract base interface for any type of style sheet. It represents a single style sheet associated with a structured document. In HTML, the StyleSheet interface represents either an external style sheet, included via the HTML LINK element, or an inline STYLE element. In XML, this interface represents an external style sheet, included via a style sheet processing instruction.


IDL Definition
// Introduced in DOM Level 2:
interface StyleSheet {
  readonly attribute DOMString        type;
           attribute boolean          disabled;
  readonly attribute Node             ownerNode;
  readonly attribute StyleSheet       parentStyleSheet;
  readonly attribute DOMString        href;
  readonly attribute DOMString        title;
  readonly attribute MediaList        media;
};

Attributes
disabled of type boolean
false if the style sheet is applied to the document. true if it is not. Modifying this attribute may cause a new resolution of style for the document. A stylesheet only applies if both an appropriate medium definition is present and the disabled attribute is false. So, if the media doesn't apply to the current user agent, the disabled attribute is ignored.
href of type DOMString, readonly
If the style sheet is a linked style sheet, the value of its attribute is its location. For inline style sheets, the value of this attribute is null. See the href attribute definition for the LINK element in HTML 4.0, and the href pseudo-attribute for the XML style sheet processing instruction.
media of type MediaList, readonly
The intended destination media for style information. The media is often specified in the ownerNode. If no media has been specified, the MediaList will be empty. See the media attribute definition for the LINK element in HTML 4.0, and the media pseudo-attribute for the XML style sheet processing instruction . Modifying the media list may cause a change to the attribute disabled.
ownerNode of type Node, readonly
The node that associates this style sheet with the document. For HTML, this may be the corresponding LINK or STYLE element. For XML, it may be the linking processing instruction. For style sheets that are included by other style sheets, the value of this attribute is null.
parentStyleSheet of type StyleSheet, readonly
For style sheet languages that support the concept of style sheet inclusion, this attribute represents the including style sheet, if one exists. If the style sheet is a top-level style sheet, or the style sheet language does not support inclusion, the value of this attribute is null.
title of type DOMString, readonly
The advisory title. The title is often specified in the ownerNode. See the title attribute definition for the LINK element in HTML 4.0, and the title pseudo-attribute for the XML style sheet processing instruction.
type of type DOMString, readonly
This specifies the style sheet language for this style sheet. The style sheet language is specified as a content type (e.g. "text/css"). The content type is often specified in the ownerNode. Also see the type attribute definition for the LINK element in HTML 4.0, and the type pseudo-attribute for the XML style sheet processing instruction.
Interface StyleSheetList (introduced in DOM Level 2)

The StyleSheetList interface provides the abstraction of an ordered collection of style sheets.

The items in the StyleSheetList are accessible via an integral index, starting from 0.


IDL Definition
// Introduced in DOM Level 2:
interface StyleSheetList {
  readonly attribute unsigned long    length;
  StyleSheet         item(in unsigned long index);
};

Attributes
length of type unsigned long, readonly
The number of StyleSheets in the list. The range of valid child stylesheet indices is 0 to length-1 inclusive.
Methods
item
Used to retrieve a style sheet by ordinal index. If index is greater than or equal to the number of style sheets in the list, this returns null.
Parameters
index of type unsigned long
Index into the collection
Return Value

StyleSheet

The style sheet at the index position in the StyleSheetList, or null if that is not a valid index.

No Exceptions
Interface MediaList (introduced in DOM Level 2)

The MediaList interface provides the abstraction of an ordered collection of media, without defining or constraining how this collection is implemented. An empty list is the same as a list that contains the medium "all".

The items in the MediaList are accessible via an integral index, starting from 0.


IDL Definition
// Introduced in DOM Level 2:
interface MediaList {
           attribute DOMString        mediaText;
                                        // raises(DOMException) on setting

  readonly attribute unsigned long    length;
  DOMString          item(in unsigned long index);
  void               deleteMedium(in DOMString oldMedium)
                                        raises(DOMException);
  void               appendMedium(in DOMString newMedium)
                                        raises(DOMException);
};

Attributes
length of type unsigned long, readonly
The number of media in the list. The range of valid media is 0 to length-1 inclusive.
mediaText of type DOMString
The parsable textual representation of the media list. This is a comma-separated list of media.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the specified string value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this media list is readonly.

Methods
appendMedium
Adds the medium newMedium to the end of the list. If the newMedium is already used, it is first removed.
Parameters
newMedium of type DOMString
The new medium to add.
Exceptions

DOMException

INVALID_CHARACTER_ERR: If the medium contains characters that are invalid in the underlying style language.

NO_MODIFICATION_ALLOWED_ERR: Raised if this list is readonly.

No Return Value
deleteMedium
Deletes the medium indicated by oldMedium from the list.
Parameters
oldMedium of type DOMString
The medium to delete in the media list.
Exceptions

DOMException

NO_MODIFICATION_ALLOWED_ERR: Raised if this list is readonly.

NOT_FOUND_ERR: Raised if oldMedium is not in the list.

No Return Value
item
Returns the indexth in the list. If index is greater than or equal to the number of media in the list, this returns null.
Parameters
index of type unsigned long
Index into the collection.
Return Value

DOMString

The medium at the indexth position in the MediaList, or null if that is not a valid index.

No Exceptions

1.3. Document Extensions

Interface LinkStyle (introduced in DOM Level 2)

The LinkStyle interface provides a mechanism by which a style sheet can be retrieved from the node responsible for linking it into a document. An instance of the LinkStyle interface can be obtained using binding-specific casting methods on an instance of a linking node (HTMLLinkElement, HTMLStyleElement or ProcessingInstruction in DOM Level 2).


IDL Definition
// Introduced in DOM Level 2:
interface LinkStyle {
  readonly attribute StyleSheet       sheet;
};

Attributes
sheet of type StyleSheet, readonly
The style sheet.
Interface DocumentStyle (introduced in DOM Level 2)

The DocumentStyle interface provides a mechanism by which the style sheets embedded in a document can be retrieved. The expectation is that an instance of the DocumentStyle interface can be obtained by using binding-specific casting methods on an instance of the Document interface.


IDL Definition
// Introduced in DOM Level 2:
interface DocumentStyle {
  readonly attribute StyleSheetList   styleSheets;
};

Attributes
styleSheets of type StyleSheetList, readonly
A list containing all the style sheets explicitly linked into or embedded in a document. For HTML documents, this includes external style sheets, included via the HTML LINK element, and inline STYLE elements. In XML, this includes external style sheets, included via style sheet processing instructions (see [XML-StyleSheet]).

1.4. Association between a style sheet and a document.

HTML and Style Sheet Creation
A style sheet can be associated with an HTMLDocument in one of two ways:
  • By creating a new LINK HTML element (see the HTMLLinkElement interface in the [DOM Level 2 HTML] and [HTML4.0]). The underlying style sheet will be created after the element is inserted into the document and both the href and the type attribute have been set in a way indicating that the linked object is a style sheet.
  • By creating a new STYLE HTML element (see the HTMLStyleElement interface in the [DOM Level 2 HTML] and [HTML4.0]). The underlying style sheet will be created after the element is inserted into the document and the type attribute is set in a way indicating that the element corresponds to a style sheet language interpreted by the user agent.
HTML and Style Sheet Removal
Removing a LINK HTML element or a STYLE HTML element removes the underlying style sheet from the style sheet collection associated with a document. Specifically, the removed style sheet is no longer applied to the presentation of the document.
XML and Style Sheet Creation
A new style sheet can be created and associated with an XML document by creating a processing instruction with the target 'xml-stylesheet' [XML-StyleSheet] and inserting it into the document.
XML and Style Sheet Removal
Removing a processing instruction with a target of 'xml-stylesheet' [XML-StyleSheet] removes the underlying style sheet from the style sheet collection associated with a document. Specifically, the removed style sheet is no longer applied to the presentation of the document.

13 November, 2000

2. Document Object Model CSS

Editors
Chris Wilson, Microsoft Corp.
Philippe Le Hégaret, W3C
Vidur Apparao, Netscape Communications Corp.

Table of contents

2.1. Overview of the DOM Level 2 CSS Interfaces

The DOM Level 2 Cascading Style Sheets (CSS) interfaces are designed with the goal of exposing CSS constructs to object model consumers. Cascading Style Sheets is a declarative syntax for defining presentation rules, properties and ancillary constructs used to format and render Web documents. This document specifies a mechanism to programmatically access and modify the rich style and presentation control provided by CSS (specifically CSS level 2 [CSS2]). This augments CSS by providing a mechanism to dynamically control the inclusion and exclusion of individual style sheets, as well as manipulate CSS rules and properties.

The CSS interfaces are organized in a logical, rather than physical structure. A collection of all style sheets referenced by or embedded in the document is accessible on the document interface. Each item in this collection exposes the properties common to all style sheets referenced or embedded in HTML and XML documents; this interface is described in the Document Object Model Style Sheets. User style sheets are not accessible through this collection, in part due to potential privacy concerns (and certainly read-write issues).

For each CSS style sheet, an additional interface is exposed - the CSSStyleSheet interface. This interface allows access to the collection of rules within a CSS style sheet and methods to modify that collection. Interfaces are provided for each specific type of rule in CSS2 (e.g. style declarations, @import rules, or @font-face rules), as well as a shared generic CSSRule interface.

The most common type of rule is a style declaration. The CSSStyleRule interface that represents this type of rule provides string access to the CSS selector of the rule, and access to the property declarations through the CSSStyleDeclaration interface.

Finally, an optional CSS2Properties interface is described; this interface (if implemented) provides shortcuts to the string values of all the properties in CSS level 2.

All CSS objects in the DOM are "live", that is, a change in the style sheet is reflected in the computed and actual style.

2.2. CSS Fundamental Interfaces

The interfaces within this section are considered fundamental CSS interfaces, and must be supported by all conforming implementations of the CSS module. These interfaces represent CSS style sheets specifically.

A DOM application may use the hasFeature(feature, version) method of the DOMImplementation interface with parameter values "CSS" and "2.0" (respectively) to determine whether or not this module is supported by the implementation. In order to fully support this module, an implementation must also support the "Core" feature defined defined in the DOM Level 2 Core specification [DOM Level 2 Core] and the "Views" feature defined in the DOM Level 2 Views specification [DOM Level 2 Views]. Please refer to additional information about conformance in the DOM Level 2 Core specification [DOM Level 2 Core].

Interface CSSStyleSheet (introduced in DOM Level 2)

The CSSStyleSheet interface is a concrete interface used to represent a CSS style sheet i.e., a style sheet whose content type is "text/css".


IDL Definition
// Introduced in DOM Level 2:
interface CSSStyleSheet : stylesheets::StyleSheet {
  readonly attribute CSSRule          ownerRule;
  readonly attribute CSSRuleList      cssRules;
  unsigned long      insertRule(in DOMString rule, 
                                in unsigned long index)
                                        raises(DOMException);
  void               deleteRule(in unsigned long index)
                                        raises(DOMException);
};

Attributes
cssRules of type CSSRuleList, readonly
The list of all CSS rules contained within the style sheet. This includes both rule sets and at-rules.
ownerRule of type CSSRule, readonly
If this style sheet comes from an @import rule, the ownerRule attribute will contain the CSSImportRule. In that case, the ownerNode attribute in the StyleSheet interface will be null. If the style sheet comes from an element or a processing instruction, the ownerRule attribute will be null and the ownerNode attribute will contain the Node.
Methods
deleteRule
Used to delete a rule from the style sheet.
Parameters
index of type unsigned long
The index within the style sheet's rule list of the rule to remove.
Exceptions

DOMException

INDEX_SIZE_ERR: Raised if the specified index does not correspond to a rule in the style sheet's rule list.

NO_MODIFICATION_ALLOWED_ERR: Raised if this style sheet is readonly.

No Return Value
insertRule
Used to insert a new rule into the style sheet. The new rule now becomes part of the cascade.
Parameters
rule of type DOMString
The parsable text representing the rule. For rule sets this contains both the selector and the style declaration. For at-rules, this specifies both the at-identifier and the rule content.
index of type unsigned long
The index within the style sheet's rule list of the rule before which to insert the specified rule. If the specified index is equal to the length of the style sheet's rule collection, the rule will be added to the end of the style sheet.
Return Value

unsigned long

The index within the style sheet's rule collection of the newly inserted rule.

Exceptions

DOMException

HIERARCHY_REQUEST_ERR: Raised if the rule cannot be inserted at the specified index e.g. if an @import rule is inserted after a standard rule set or other at-rule.

INDEX_SIZE_ERR: Raised if the specified index is not a valid insertion point.

NO_MODIFICATION_ALLOWED_ERR: Raised if this style sheet is readonly.

SYNTAX_ERR: Raised if the specified rule has a syntax error and is unparsable.

Interface CSSRuleList (introduced in DOM Level 2)

The CSSRuleList interface provides the abstraction of an ordered collection of CSS rules.

The items in the CSSRuleList are accessible via an integral index, starting from 0.


IDL Definition
// Introduced in DOM Level 2:
interface CSSRuleList {
  readonly attribute unsigned long    length;
  CSSRule            item(in unsigned long index);
};

Attributes
length of type unsigned long, readonly
The number of CSSRules in the list. The range of valid child rule indices is 0 to length-1 inclusive.
Methods
item
Used to retrieve a CSS rule by ordinal index. The order in this collection represents the order of the rules in the CSS style sheet. If index is greater than or equal to the number of rules in the list, this returns null.
Parameters
index of type unsigned long
Index into the collection
Return Value

CSSRule

The style rule at the index position in the CSSRuleList, or null if that is not a valid index.

No Exceptions
Interface CSSRule (introduced in DOM Level 2)

The CSSRule interface is the abstract base interface for any type of CSS statement. This includes both rule sets and at-rules. An implementation is expected to preserve all rules specified in a CSS style sheet, even if the rule is not recognized by the parser. Unrecognized rules are represented using the CSSUnknownRule interface.


IDL Definition
// Introduced in DOM Level 2:
interface CSSRule {

  // RuleType
  const unsigned short      UNKNOWN_RULE                   = 0;
  const unsigned short      STYLE_RULE                     = 1;
  const unsigned short      CHARSET_RULE                   = 2;
  const unsigned short      IMPORT_RULE                    = 3;
  const unsigned short      MEDIA_RULE                     = 4;
  const unsigned short      FONT_FACE_RULE                 = 5;
  const unsigned short      PAGE_RULE                      = 6;

  readonly attribute unsigned short   type;
           attribute DOMString        cssText;
                                        // raises(DOMException) on setting

  readonly attribute CSSStyleSheet    parentStyleSheet;
  readonly attribute CSSRule          parentRule;
};

Definition group RuleType

An integer indicating which type of rule this is.

Defined Constants
CHARSET_RULE
The rule is a CSSCharsetRule.
FONT_FACE_RULE
The rule is a CSSFontFaceRule.
IMPORT_RULE
The rule is a CSSImportRule.
MEDIA_RULE
The rule is a CSSMediaRule.
PAGE_RULE
The rule is a CSSPageRule.
STYLE_RULE
The rule is a CSSStyleRule.
UNKNOWN_RULE
The rule is a CSSUnknownRule.
Attributes
cssText of type DOMString
The parsable textual representation of the rule. This reflects the current state of the rule and not its initial value.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the specified CSS string value has a syntax error and is unparsable.

INVALID_MODIFICATION_ERR: Raised if the specified CSS string value represents a different type of rule than the current one.

HIERARCHY_REQUEST_ERR: Raised if the rule cannot be inserted at this point in the style sheet.

NO_MODIFICATION_ALLOWED_ERR: Raised if the rule is readonly.

parentRule of type CSSRule, readonly
If this rule is contained inside another rule (e.g. a style rule inside an @media block), this is the containing rule. If this rule is not nested inside any other rules, this returns null.
parentStyleSheet of type CSSStyleSheet, readonly
The style sheet that contains this rule.
type of type unsigned short, readonly
The type of the rule, as defined above. The expectation is that binding-specific casting methods can be used to cast down from an instance of the CSSRule interface to the specific derived interface implied by the type.
Interface CSSStyleRule (introduced in DOM Level 2)

The CSSStyleRule interface represents a single rule set in a CSS style sheet.


IDL Definition
// Introduced in DOM Level 2:
interface CSSStyleRule : CSSRule {
           attribute DOMString        selectorText;
                                        // raises(DOMException) on setting

  readonly attribute CSSStyleDeclaration  style;
};

Attributes
selectorText of type DOMString
The textual representation of the selector for the rule set. The implementation may have stripped out insignificant whitespace while parsing the selector.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the specified CSS string value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this rule is readonly.

style of type CSSStyleDeclaration, readonly
The declaration-block of this rule set.
Interface CSSMediaRule (introduced in DOM Level 2)

The CSSMediaRule interface represents a @media rule in a CSS style sheet. A @media rule can be used to delimit style rules for specific media types.


IDL Definition
// Introduced in DOM Level 2:
interface CSSMediaRule : CSSRule {
  readonly attribute stylesheets::MediaList  media;
  readonly attribute CSSRuleList      cssRules;
  unsigned long      insertRule(in DOMString rule, 
                                in unsigned long index)
                                        raises(DOMException);
  void               deleteRule(in unsigned long index)
                                        raises(DOMException);
};

Attributes
cssRules of type CSSRuleList, readonly
A list of all CSS rules contained within the media block.
media of type stylesheets::MediaList, readonly
A list of media types for this rule.
Methods
deleteRule
Used to delete a rule from the media block.
Parameters
index of type unsigned long
The index within the media block's rule collection of the rule to remove.
Exceptions

DOMException

INDEX_SIZE_ERR: Raised if the specified index does not correspond to a rule in the media rule list.

NO_MODIFICATION_ALLOWED_ERR: Raised if this media rule is readonly.

No Return Value
insertRule
Used to insert a new rule into the media block.
Parameters
rule of type DOMString
The parsable text representing the rule. For rule sets this contains both the selector and the style declaration. For at-rules, this specifies both the at-identifier and the rule content.
index of type unsigned long
The index within the media block's rule collection of the rule before which to insert the specified rule. If the specified index is equal to the length of the media blocks's rule collection, the rule will be added to the end of the media block.
Return Value

unsigned long

The index within the media block's rule collection of the newly inserted rule.

Exceptions

DOMException

HIERARCHY_REQUEST_ERR: Raised if the rule cannot be inserted at the specified index, e.g., if an @import rule is inserted after a standard rule set or other at-rule.

INDEX_SIZE_ERR: Raised if the specified index is not a valid insertion point.

NO_MODIFICATION_ALLOWED_ERR: Raised if this media rule is readonly.

SYNTAX_ERR: Raised if the specified rule has a syntax error and is unparsable.

Interface CSSFontFaceRule (introduced in DOM Level 2)

The CSSFontFaceRule interface represents a @font-face rule in a CSS style sheet. The @font-face rule is used to hold a set of font descriptions.


IDL Definition
// Introduced in DOM Level 2:
interface CSSFontFaceRule : CSSRule {
  readonly attribute CSSStyleDeclaration  style;
};

Attributes
style of type CSSStyleDeclaration, readonly
The declaration-block of this rule.
Interface CSSPageRule (introduced in DOM Level 2)

The CSSPageRule interface represents a @page rule within a CSS style sheet. The @page rule is used to specify the dimensions, orientation, margins, etc. of a page box for paged media.


IDL Definition
// Introduced in DOM Level 2:
interface CSSPageRule : CSSRule {
           attribute DOMString        selectorText;
                                        // raises(DOMException) on setting

  readonly attribute CSSStyleDeclaration  style;
};

Attributes
selectorText of type DOMString
The parsable textual representation of the page selector for the rule.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the specified CSS string value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this rule is readonly.

style of type CSSStyleDeclaration, readonly
The declaration-block of this rule.
Interface CSSImportRule (introduced in DOM Level 2)

The CSSImportRule interface represents a @import rule within a CSS style sheet. The @import rule is used to import style rules from other style sheets.


IDL Definition
// Introduced in DOM Level 2:
interface CSSImportRule : CSSRule {
  readonly attribute DOMString        href;
  readonly attribute stylesheets::MediaList  media;
  readonly attribute CSSStyleSheet    styleSheet;
};

Attributes
href of type DOMString, readonly
The location of the style sheet to be imported. The attribute will not contain the "url(...)" specifier around the URI.
media of type stylesheets::MediaList, readonly
A list of media types for which this style sheet may be used.
styleSheet of type CSSStyleSheet, readonly
The style sheet referred to by this rule, if it has been loaded. The value of this attribute is null if the style sheet has not yet been loaded or if it will not be loaded (e.g. if the style sheet is for a media type not supported by the user agent).
Interface CSSCharsetRule (introduced in DOM Level 2)

The CSSCharsetRule interface represents a @charset rule in a CSS style sheet. The value of the encoding attribute does not affect the encoding of text data in the DOM objects; this encoding is always UTF-16. After a stylesheet is loaded, the value of the encoding attribute is the value found in the @charset rule. If there was no @charset in the original document, then no CSSCharsetRule is created. The value of the encoding attribute may also be used as a hint for the encoding used on serialization of the style sheet.

The value of the @charset rule (and therefore of the CSSCharsetRule) may not correspond to the encoding the document actually came in; character encoding information e.g. in an HTTP header, has priority (see CSS document representation) but this is not reflected in the CSSCharsetRule.


IDL Definition
// Introduced in DOM Level 2:
interface CSSCharsetRule : CSSRule {
           attribute DOMString        encoding;
                                        // raises(DOMException) on setting

};

Attributes
encoding of type DOMString
The encoding information used in this @charset rule.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the specified encoding value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this encoding rule is readonly.

Interface CSSUnknownRule (introduced in DOM Level 2)

The CSSUnknownRule interface represents an at-rule not supported by this user agent.


IDL Definition
// Introduced in DOM Level 2:
interface CSSUnknownRule : CSSRule {
};

Interface CSSStyleDeclaration (introduced in DOM Level 2)

The CSSStyleDeclaration interface represents a single CSS declaration block. This interface may be used to determine the style properties currently set in a block or to set style properties explicitly within the block.

While an implementation may not recognize all CSS properties within a CSS declaration block, it is expected to provide access to all specified properties in the style sheet through the CSSStyleDeclaration interface. Furthermore, implementations that support a specific level of CSS should correctly handle CSS shorthand properties for that level. For a further discussion of shorthand properties, see the CSS2Properties interface.

This interface is also used to provide a read-only access to the computed values of an element. See also the ViewCSS interface.

Note: The CSS Object Model doesn't provide an access to the specified or actual values of the CSS cascade.


IDL Definition
// Introduced in DOM Level 2:
interface CSSStyleDeclaration {
           attribute DOMString        cssText;
                                        // raises(DOMException) on setting

  DOMString          getPropertyValue(in DOMString propertyName);
  CSSValue           getPropertyCSSValue(in DOMString propertyName);
  DOMString          removeProperty(in DOMString propertyName)
                                        raises(DOMException);
  DOMString          getPropertyPriority(in DOMString propertyName);
  void               setProperty(in DOMString propertyName, 
                                 in DOMString value, 
                                 in DOMString priority)
                                        raises(DOMException);
  readonly attribute unsigned long    length;
  DOMString          item(in unsigned long index);
  readonly attribute CSSRule          parentRule;
};

Attributes
cssText of type DOMString
The parsable textual representation of the declaration block (excluding the surrounding curly braces). Setting this attribute will result in the parsing of the new value and resetting of all the properties in the declaration block including the removal or addition of properties.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the specified CSS string value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this declaration is readonly or a property is readonly.

length of type unsigned long, readonly
The number of properties that have been explicitly set in this declaration block. The range of valid indices is 0 to length-1 inclusive.
parentRule of type CSSRule, readonly
The CSS rule that contains this declaration block or null if this CSSStyleDeclaration is not attached to a CSSRule.
Methods
getPropertyCSSValue
Used to retrieve the object representation of the value of a CSS property if it has been explicitly set within this declaration block. This method returns null if the property is a shorthand property. Shorthand property values can only be accessed and modified as strings, using the getPropertyValue and setProperty methods.
Parameters
propertyName of type DOMString
The name of the CSS property. See the CSS property index.
Return Value

CSSValue

Returns the value of the property if it has been explicitly set for this declaration block. Returns null if the property has not been set.

No Exceptions
getPropertyPriority
Used to retrieve the priority of a CSS property (e.g. the "important" qualifier) if the property has been explicitly set in this declaration block.
Parameters
propertyName of type DOMString
The name of the CSS property. See the CSS property index.
Return Value

DOMString

A string representing the priority (e.g. "important") if one exists. The empty string if none exists.

No Exceptions
getPropertyValue
Used to retrieve the value of a CSS property if it has been explicitly set within this declaration block.
Parameters
propertyName of type DOMString
The name of the CSS property. See the CSS property index.
Return Value

DOMString

Returns the value of the property if it has been explicitly set for this declaration block. Returns the empty string if the property has not been set.

No Exceptions
item
Used to retrieve the properties that have been explicitly set in this declaration block. The order of the properties retrieved using this method does not have to be the order in which they were set. This method can be used to iterate over all properties in this declaration block.
Parameters
index of type unsigned long
Index of the property name to retrieve.
Return Value

DOMString

The name of the property at this ordinal position. The empty string if no property exists at this position.

No Exceptions
removeProperty
Used to remove a CSS property if it has been explicitly set within this declaration block.
Parameters
propertyName of type DOMString
The name of the CSS property. See the CSS property index.
Return Value

DOMString

Returns the value of the property if it has been explicitly set for this declaration block. Returns the empty string if the property has not been set or the property name does not correspond to a known CSS property.

Exceptions

DOMException

NO_MODIFICATION_ALLOWED_ERR: Raised if this declaration is readonly or the property is readonly.

setProperty
Used to set a property value and priority within this declaration block.
Parameters
propertyName of type DOMString
The name of the CSS property. See the CSS property index.
value of type DOMString
The new value of the property.
priority of type DOMString
The new priority of the property (e.g. "important").
Exceptions

DOMException

SYNTAX_ERR: Raised if the specified value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this declaration is readonly or the property is readonly.

No Return Value
Interface CSSValue (introduced in DOM Level 2)

The CSSValue interface represents a simple or a complex value. A CSSValue object only occurs in a context of a CSS property.


IDL Definition
// Introduced in DOM Level 2:
interface CSSValue {

  // UnitTypes
  const unsigned short      CSS_INHERIT                    = 0;
  const unsigned short      CSS_PRIMITIVE_VALUE            = 1;
  const unsigned short      CSS_VALUE_LIST                 = 2;
  const unsigned short      CSS_CUSTOM                     = 3;

           attribute DOMString        cssText;
                                        // raises(DOMException) on setting

  readonly attribute unsigned short   cssValueType;
};

Definition group UnitTypes

An integer indicating which type of unit applies to the value.

Defined Constants
CSS_CUSTOM
The value is a custom value.
CSS_INHERIT
The value is inherited and the cssText contains "inherit".
CSS_PRIMITIVE_VALUE
The value is a primitive value and an instance of the CSSPrimitiveValue interface can be obtained by using binding-specific casting methods on this instance of the CSSValue interface.
CSS_VALUE_LIST
The value is a CSSValue list and an instance of the CSSValueList interface can be obtained by using binding-specific casting methods on this instance of the CSSValue interface.
Attributes
cssText of type DOMString
A string representation of the current value.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the specified CSS string value has a syntax error (according to the attached property) or is unparsable.

INVALID_MODIFICATION_ERR: Raised if the specified CSS string value represents a different type of values than the values allowed by the CSS property.

NO_MODIFICATION_ALLOWED_ERR: Raised if this value is readonly.

cssValueType of type unsigned short, readonly
A code defining the type of the value as defined above.
Interface CSSPrimitiveValue (introduced in DOM Level 2)

The CSSPrimitiveValue interface represents a single CSS value. This interface may be used to determine the value of a specific style property currently set in a block or to set a specific style property explicitly within the block. An instance of this interface might be obtained from the getPropertyCSSValue method of the CSSStyleDeclaration interface. A CSSPrimitiveValue object only occurs in a context of a CSS property.

Conversions are allowed between absolute values (from millimeters to centimeters, from degrees to radians, and so on) but not between relative values. (For example, a pixel value cannot be converted to a centimeter value.) Percentage values can't be converted since they are relative to the parent value (or another property value). There is one exception for color percentage values: since a color percentage value is relative to the range 0-255, a color percentage value can be converted to a number; (see also the RGBColor interface).


IDL Definition
// Introduced in DOM Level 2:
interface CSSPrimitiveValue : CSSValue {

  // UnitTypes
  const unsigned short      CSS_UNKNOWN                    = 0;
  const unsigned short      CSS_NUMBER                     = 1;
  const unsigned short      CSS_PERCENTAGE                 = 2;
  const unsigned short      CSS_EMS                        = 3;
  const unsigned short      CSS_EXS                        = 4;
  const unsigned short      CSS_PX                         = 5;
  const unsigned short      CSS_CM                         = 6;
  const unsigned short      CSS_MM                         = 7;
  const unsigned short      CSS_IN                         = 8;
  const unsigned short      CSS_PT                         = 9;
  const unsigned short      CSS_PC                         = 10;
  const unsigned short      CSS_DEG                        = 11;
  const unsigned short      CSS_RAD                        = 12;
  const unsigned short      CSS_GRAD                       = 13;
  const unsigned short      CSS_MS                         = 14;
  const unsigned short      CSS_S                          = 15;
  const unsigned short      CSS_HZ                         = 16;
  const unsigned short      CSS_KHZ                        = 17;
  const unsigned short      CSS_DIMENSION                  = 18;
  const unsigned short      CSS_STRING                     = 19;
  const unsigned short      CSS_URI                        = 20;
  const unsigned short      CSS_IDENT                      = 21;
  const unsigned short      CSS_ATTR                       = 22;
  const unsigned short      CSS_COUNTER                    = 23;
  const unsigned short      CSS_RECT                       = 24;
  const unsigned short      CSS_RGBCOLOR                   = 25;

  readonly attribute unsigned short   primitiveType;
  void               setFloatValue(in unsigned short unitType, 
                                   in float floatValue)
                                        raises(DOMException);
  float              getFloatValue(in unsigned short unitType)
                                        raises(DOMException);
  void               setStringValue(in unsigned short stringType, 
                                    in DOMString stringValue)
                                        raises(DOMException);
  DOMString          getStringValue()
                                        raises(DOMException);
  Counter            getCounterValue()
                                        raises(DOMException);
  Rect               getRectValue()
                                        raises(DOMException);
  RGBColor           getRGBColorValue()
                                        raises(DOMException);
};

Definition group UnitTypes

An integer indicating which type of unit applies to the value.

Defined Constants
CSS_ATTR
The value is a attribute function. The value can be obtained by using the getStringValue method.
CSS_CM
The value is a length (cm). The value can be obtained by using the getFloatValue method.
CSS_COUNTER
The value is a counter or counters function. The value can be obtained by using the getCounterValue method.
CSS_DEG
The value is an angle (deg). The value can be obtained by using the getFloatValue method.
CSS_DIMENSION
The value is a number with an unknown dimension. The value can be obtained by using the getFloatValue method.
CSS_EMS
The value is a length (ems). The value can be obtained by using the getFloatValue method.
CSS_EXS
The value is a length (exs). The value can be obtained by using the getFloatValue method.
CSS_GRAD
The value is an angle (grad). The value can be obtained by using the getFloatValue method.
CSS_HZ
The value is a frequency (Hz). The value can be obtained by using the getFloatValue method.
CSS_IDENT
The value is an identifier. The value can be obtained by using the getStringValue method.
CSS_IN
The value is a length (in). The value can be obtained by using the getFloatValue method.
CSS_KHZ
The value is a frequency (kHz). The value can be obtained by using the getFloatValue method.
CSS_MM
The value is a length (mm). The value can be obtained by using the getFloatValue method.
CSS_MS
The value is a time (ms). The value can be obtained by using the getFloatValue method.
CSS_NUMBER
The value is a simple number. The value can be obtained by using the getFloatValue method.
CSS_PC
The value is a length (pc). The value can be obtained by using the getFloatValue method.
CSS_PERCENTAGE
The value is a percentage. The value can be obtained by using the getFloatValue method.
CSS_PT
The value is a length (pt). The value can be obtained by using the getFloatValue method.
CSS_PX
The value is a length (px). The value can be obtained by using the getFloatValue method.
CSS_RAD
The value is an angle (rad). The value can be obtained by using the getFloatValue method.
CSS_RECT
The value is a rect function. The value can be obtained by using the getRectValue method.
CSS_RGBCOLOR
The value is a RGB color. The value can be obtained by using the getRGBColorValue method.
CSS_S
The value is a time (s). The value can be obtained by using the getFloatValue method.
CSS_STRING
The value is a STRING. The value can be obtained by using the getStringValue method.
CSS_UNKNOWN
The value is not a recognized CSS2 value. The value can only be obtained by using the cssText attribute.
CSS_URI
The value is a URI. The value can be obtained by using the getStringValue method.
Attributes
primitiveType of type unsigned short, readonly
The type of the value as defined by the constants specified above.
Methods
getCounterValue
This method is used to get the Counter value. If this CSS value doesn't contain a counter value, a DOMException is raised. Modification to the corresponding style property can be achieved using the Counter interface.
Return Value

Counter

The Counter value.

Exceptions

DOMException

INVALID_ACCESS_ERR: Raised if the CSS value doesn't contain a Counter value (e.g. this is not CSS_COUNTER).

No Parameters
getFloatValue
This method is used to get a float value in a specified unit. If this CSS value doesn't contain a float value or can't be converted into the specified unit, a DOMException is raised.
Parameters
unitType of type unsigned short
A unit code to get the float value. The unit code can only be a float unit type (i.e. CSS_NUMBER, CSS_PERCENTAGE, CSS_EMS, CSS_EXS, CSS_PX, CSS_CM, CSS_MM, CSS_IN, CSS_PT, CSS_PC, CSS_DEG, CSS_RAD, CSS_GRAD, CSS_MS, CSS_S, CSS_HZ, CSS_KHZ, CSS_DIMENSION).
Return Value

float

The float value in the specified unit.

Exceptions

DOMException

INVALID_ACCESS_ERR: Raised if the CSS value doesn't contain a float value or if the float value can't be converted into the specified unit.

getRGBColorValue
This method is used to get the RGB color. If this CSS value doesn't contain a RGB color value, a DOMException is raised. Modification to the corresponding style property can be achieved using the RGBColor interface.
Return Value

RGBColor

the RGB color value.

Exceptions

DOMException

INVALID_ACCESS_ERR: Raised if the attached property can't return a RGB color value (e.g. this is not CSS_RGBCOLOR).

No Parameters
getRectValue
This method is used to get the Rect value. If this CSS value doesn't contain a rect value, a DOMException is raised. Modification to the corresponding style property can be achieved using the Rect interface.
Return Value

Rect

The Rect value.

Exceptions

DOMException

INVALID_ACCESS_ERR: Raised if the CSS value doesn't contain a Rect value. (e.g. this is not CSS_RECT).

No Parameters
getStringValue
This method is used to get the string value. If the CSS value doesn't contain a string value, a DOMException is raised.

Note: Some properties (like 'font-family' or 'voice-family') convert a whitespace separated list of idents to a string.

Return Value

DOMString

The string value in the current unit. The current primitiveType can only be a string unit type (i.e. CSS_STRING, CSS_URI, CSS_IDENT and CSS_ATTR).

Exceptions

DOMException

INVALID_ACCESS_ERR: Raised if the CSS value doesn't contain a string value.

No Parameters
setFloatValue
A method to set the float value with a specified unit. If the property attached with this value can not accept the specified unit or the float value, the value will be unchanged and a DOMException will be raised.
Parameters
unitType of type unsigned short
A unit code as defined above. The unit code can only be a float unit type (i.e. CSS_NUMBER, CSS_PERCENTAGE, CSS_EMS, CSS_EXS, CSS_PX, CSS_CM, CSS_MM, CSS_IN, CSS_PT, CSS_PC, CSS_DEG, CSS_RAD, CSS_GRAD, CSS_MS, CSS_S, CSS_HZ, CSS_KHZ, CSS_DIMENSION).
floatValue of type float
The new float value.
Exceptions

DOMException

INVALID_ACCESS_ERR: Raised if the attached property doesn't support the float value or the unit type.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

No Return Value
setStringValue
A method to set the string value with the specified unit. If the property attached to this value can't accept the specified unit or the string value, the value will be unchanged and a DOMException will be raised.
Parameters
stringType of type unsigned short
A string code as defined above. The string code can only be a string unit type (i.e. CSS_STRING, CSS_URI, CSS_IDENT, and CSS_ATTR).
stringValue of type DOMString
The new string value.
Exceptions

DOMException

INVALID_ACCESS_ERR: Raised if the CSS value doesn't contain a string value or if the string value can't be converted into the specified unit.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

No Return Value
Interface CSSValueList (introduced in DOM Level 2)

The CSSValueList interface provides the abstraction of an ordered collection of CSS values.

Some properties allow an empty list into their syntax. In that case, these properties take the none identifier. So, an empty list means that the property has the value none.

The items in the CSSValueList are accessible via an integral index, starting from 0.


IDL Definition
// Introduced in DOM Level 2:
interface CSSValueList : CSSValue {
  readonly attribute unsigned long    length;
  CSSValue           item(in unsigned long index);
};

Attributes
length of type unsigned long, readonly
The number of CSSValues in the list. The range of valid values of the indices is 0 to length-1 inclusive.
Methods
item
Used to retrieve a CSSValue by ordinal index. The order in this collection represents the order of the values in the CSS style property. If index is greater than or equal to the number of values in the list, this returns null.
Parameters
index of type unsigned long
Index into the collection.
Return Value

CSSValue

The CSSValue at the index position in the CSSValueList, or null if that is not a valid index.

No Exceptions
Interface RGBColor (introduced in DOM Level 2)

The RGBColor interface is used to represent any RGB color value. This interface reflects the values in the underlying style property. Hence, modifications made to the CSSPrimitiveValue objects modify the style property.

A specified RGB color is not clipped (even if the number is outside the range 0-255 or 0%-100%). A computed RGB color is clipped depending on the device.

Even if a style sheet can only contain an integer for a color value, the internal storage of this integer is a float, and this can be used as a float in the specified or the computed style.

A color percentage value can always be converted to a number and vice versa.


IDL Definition
// Introduced in DOM Level 2:
interface RGBColor {
  readonly attribute CSSPrimitiveValue  red;
  readonly attribute CSSPrimitiveValue  green;
  readonly attribute CSSPrimitiveValue  blue;
};

Attributes
blue of type CSSPrimitiveValue, readonly
This attribute is used for the blue value of the RGB color.
green of type CSSPrimitiveValue, readonly
This attribute is used for the green value of the RGB color.
red of type CSSPrimitiveValue, readonly
This attribute is used for the red value of the RGB color.
Interface Rect (introduced in DOM Level 2)

The Rect interface is used to represent any rect value. This interface reflects the values in the underlying style property. Hence, modifications made to the CSSPrimitiveValue objects modify the style property.


IDL Definition
// Introduced in DOM Level 2:
interface Rect {
  readonly attribute CSSPrimitiveValue  top;
  readonly attribute CSSPrimitiveValue  right;
  readonly attribute CSSPrimitiveValue  bottom;
  readonly attribute CSSPrimitiveValue  left;
};

Attributes
bottom of type CSSPrimitiveValue, readonly
This attribute is used for the bottom of the rect.
left of type CSSPrimitiveValue, readonly
This attribute is used for the left of the rect.
right of type CSSPrimitiveValue, readonly
This attribute is used for the right of the rect.
top of type CSSPrimitiveValue, readonly
This attribute is used for the top of the rect.
Interface Counter (introduced in DOM Level 2)

The Counter interface is used to represent any counter or counters function value. This interface reflects the values in the underlying style property.


IDL Definition
// Introduced in DOM Level 2:
interface Counter {
  readonly attribute DOMString        identifier;
  readonly attribute DOMString        listStyle;
  readonly attribute DOMString        separator;
};

Attributes
identifier of type DOMString, readonly
This attribute is used for the identifier of the counter.
listStyle of type DOMString, readonly
This attribute is used for the style of the list.
separator of type DOMString, readonly
This attribute is used for the separator of the nested counters.

2.2.1. Override and computed style sheet

Interface ViewCSS (introduced in DOM Level 2)

This interface represents a CSS view. The getComputedStyle method provides a read only access to the computed values of an element.

The expectation is that an instance of the ViewCSS interface can be obtained by using binding-specific casting methods on an instance of the AbstractView interface.

Since a computed style is related to an Element node, if this element is removed from the document, the associated CSSStyleDeclaration and CSSValue related to this declaration are no longer valid.


IDL Definition
// Introduced in DOM Level 2:
interface ViewCSS : views::AbstractView {
  CSSStyleDeclaration getComputedStyle(in Element elt, 
                                       in DOMString pseudoElt);
};

Methods
getComputedStyle
This method is used to get the computed style as it is defined in [CSS2].
Parameters
elt of type Element
The element whose style is to be computed. This parameter cannot be null.
pseudoElt of type DOMString
The pseudo-element or null if none.
Return Value

CSSStyleDeclaration

The computed style. The CSSStyleDeclaration is read-only and contains only absolute values.

No Exceptions
Interface DocumentCSS (introduced in DOM Level 2)

This interface represents a document with a CSS view.

The getOverrideStyle method provides a mechanism through which a DOM author could effect immediate change to the style of an element without modifying the explicitly linked style sheets of a document or the inline style of elements in the style sheets. This style sheet comes after the author style sheet in the cascade algorithm and is called override style sheet. The override style sheet takes precedence over author style sheets. An "!important" declaration still takes precedence over a normal declaration. Override, author, and user style sheets all may contain "!important" declarations. User "!important" rules take precedence over both override and author "!important" rules, and override "!important" rules take precedence over author "!important" rules.

The expectation is that an instance of the DocumentCSS interface can be obtained by using binding-specific casting methods on an instance of the Document interface.


IDL Definition
// Introduced in DOM Level 2:
interface DocumentCSS : stylesheets::DocumentStyle {
  CSSStyleDeclaration getOverrideStyle(in Element elt, 
                                       in DOMString pseudoElt);
};

Methods
getOverrideStyle
This method is used to retrieve the override style declaration for a specified element and a specified pseudo-element.
Parameters
elt of type Element
The element whose style is to be modified. This parameter cannot be null.
pseudoElt of type DOMString
The pseudo-element or null if none.
Return Value

CSSStyleDeclaration

The override style declaration.

No Exceptions

2.2.2. Style sheet creation

Interface DOMImplementationCSS (introduced in DOM Level 2)

This interface allows the DOM user to create a CSSStyleSheet outside the context of a document. There is no way to associate the new CSSStyleSheet with a document in DOM Level 2.


IDL Definition
// Introduced in DOM   Level 2:
interface DOMImplementationCSS : DOMImplementation {
  CSSStyleSheet      createCSSStyleSheet(in DOMString title, 
                                         in DOMString media)
                                        raises(DOMException);
};

Methods
createCSSStyleSheet
Creates a new CSSStyleSheet.
Parameters
title of type DOMString
The advisory title. See also the Style Sheet Interfaces section.
media of type DOMString
The comma-separated list of media associated with the new style sheet. See also the Style Sheet Interfaces section.
Return Value

CSSStyleSheet

A new CSS style sheet.

Exceptions

DOMException

SYNTAX_ERR: Raised if the specified media string value has a syntax error and is unparsable.

2.2.3. Element with CSS inline style

Interface ElementCSSInlineStyle (introduced in DOM Level 2)

Inline style information attached to elements is exposed through the style attribute. This represents the contents of the STYLE attribute for HTML elements (or elements in other schemas or DTDs which use the STYLE attribute in the same way). The expectation is that an instance of the ElementCSSInlineStyle interface can be obtained by using binding-specific casting methods on an instance of the Element interface when the element supports inline CSS style informations.


IDL Definition
// Introduced in DOM Level 2:
interface ElementCSSInlineStyle {
  readonly attribute CSSStyleDeclaration  style;
};

Attributes
style of type CSSStyleDeclaration, readonly
The style attribute.

2.3. CSS2 Extended Interface

The interface found within this section are not mandatory. A DOM application may use the hasFeature(feature, version) method of the DOMImplementation interface with parameter values "CSS2" and "2.0" (respectively) to determine whether or not this module is supported by the implementation. In order to fully support this module, an implementation must also support the "CSS" feature defined defined in CSS Fundamental Interfaces. Please refer to additional information about conformance in the DOM Level 2 Core specification [DOM Level 2 Core].

Interface CSS2Properties (introduced in DOM Level 2)

The CSS2Properties interface represents a convenience mechanism for retrieving and setting properties within a CSSStyleDeclaration. The attributes of this interface correspond to all the properties specified in CSS2. Getting an attribute of this interface is equivalent to calling the getPropertyValue method of the CSSStyleDeclaration interface. Setting an attribute of this interface is equivalent to calling the setProperty method of the CSSStyleDeclaration interface.

A conformant implementation of the CSS module is not required to implement the CSS2Properties interface. If an implementation does implement this interface, the expectation is that language-specific methods can be used to cast from an instance of the CSSStyleDeclaration interface to the CSS2Properties interface.

If an implementation does implement this interface, it is expected to understand the specific syntax of the shorthand properties, and apply their semantics; when the margin property is set, for example, the marginTop, marginRight, marginBottom and marginLeft properties are actually being set by the underlying implementation.

When dealing with CSS "shorthand" properties, the shorthand properties should be decomposed into their component longhand properties as appropriate, and when querying for their value, the form returned should be the shortest form exactly equivalent to the declarations made in the ruleset. However, if there is no shorthand declaration that could be added to the ruleset without changing in any way the rules already declared in the ruleset (i.e., by adding longhand rules that were previously not declared in the ruleset), then the empty string should be returned for the shorthand property.

For example, querying for the font property should not return "normal normal normal 14pt/normal Arial, sans-serif", when "14pt Arial, sans-serif" suffices. (The normals are initial values, and are implied by use of the longhand property.)

If the values for all the longhand properties that compose a particular string are the initial values, then a string consisting of all the initial values should be returned (e.g. a border-width value of "medium" should be returned as such, not as "").

For some shorthand properties that take missing values from other sides, such as the margin, padding, and border-[width|style|color] properties, the minimum number of sides possible should be used; i.e., "0px 10px" will be returned instead of "0px 10px 0px 10px".

If the value of a shorthand property can not be decomposed into its component longhand properties, as is the case for the font property with a value of "menu", querying for the values of the component longhand properties should return the empty string.


IDL Definition
// Introduced in DOM Level 2:
interface CSS2Properties {
           attribute DOMString        azimuth;
                                        // raises(DOMException) on setting

           attribute DOMString        background;
                                        // raises(DOMException) on setting

           attribute DOMString        backgroundAttachment;
                                        // raises(DOMException) on setting

           attribute DOMString        backgroundColor;
                                        // raises(DOMException) on setting

           attribute DOMString        backgroundImage;
                                        // raises(DOMException) on setting

           attribute DOMString        backgroundPosition;
                                        // raises(DOMException) on setting

           attribute DOMString        backgroundRepeat;
                                        // raises(DOMException) on setting

           attribute DOMString        border;
                                        // raises(DOMException) on setting

           attribute DOMString        borderCollapse;
                                        // raises(DOMException) on setting

           attribute DOMString        borderColor;
                                        // raises(DOMException) on setting

           attribute DOMString        borderSpacing;
                                        // raises(DOMException) on setting

           attribute DOMString        borderStyle;
                                        // raises(DOMException) on setting

           attribute DOMString        borderTop;
                                        // raises(DOMException) on setting

           attribute DOMString        borderRight;
                                        // raises(DOMException) on setting

           attribute DOMString        borderBottom;
                                        // raises(DOMException) on setting

           attribute DOMString        borderLeft;
                                        // raises(DOMException) on setting

           attribute DOMString        borderTopColor;
                                        // raises(DOMException) on setting

           attribute DOMString        borderRightColor;
                                        // raises(DOMException) on setting

           attribute DOMString        borderBottomColor;
                                        // raises(DOMException) on setting

           attribute DOMString        borderLeftColor;
                                        // raises(DOMException) on setting

           attribute DOMString        borderTopStyle;
                                        // raises(DOMException) on setting

           attribute DOMString        borderRightStyle;
                                        // raises(DOMException) on setting

           attribute DOMString        borderBottomStyle;
                                        // raises(DOMException) on setting

           attribute DOMString        borderLeftStyle;
                                        // raises(DOMException) on setting

           attribute DOMString        borderTopWidth;
                                        // raises(DOMException) on setting

           attribute DOMString        borderRightWidth;
                                        // raises(DOMException) on setting

           attribute DOMString        borderBottomWidth;
                                        // raises(DOMException) on setting

           attribute DOMString        borderLeftWidth;
                                        // raises(DOMException) on setting

           attribute DOMString        borderWidth;
                                        // raises(DOMException) on setting

           attribute DOMString        bottom;
                                        // raises(DOMException) on setting

           attribute DOMString        captionSide;
                                        // raises(DOMException) on setting

           attribute DOMString        clear;
                                        // raises(DOMException) on setting

           attribute DOMString        clip;
                                        // raises(DOMException) on setting

           attribute DOMString        color;
                                        // raises(DOMException) on setting

           attribute DOMString        content;
                                        // raises(DOMException) on setting

           attribute DOMString        counterIncrement;
                                        // raises(DOMException) on setting

           attribute DOMString        counterReset;
                                        // raises(DOMException) on setting

           attribute DOMString        cue;
                                        // raises(DOMException) on setting

           attribute DOMString        cueAfter;
                                        // raises(DOMException) on setting

           attribute DOMString        cueBefore;
                                        // raises(DOMException) on setting

           attribute DOMString        cursor;
                                        // raises(DOMException) on setting

           attribute DOMString        direction;
                                        // raises(DOMException) on setting

           attribute DOMString        display;
                                        // raises(DOMException) on setting

           attribute DOMString        elevation;
                                        // raises(DOMException) on setting

           attribute DOMString        emptyCells;
                                        // raises(DOMException) on setting

           attribute DOMString        cssFloat;
                                        // raises(DOMException) on setting

           attribute DOMString        font;
                                        // raises(DOMException) on setting

           attribute DOMString        fontFamily;
                                        // raises(DOMException) on setting

           attribute DOMString        fontSize;
                                        // raises(DOMException) on setting

           attribute DOMString        fontSizeAdjust;
                                        // raises(DOMException) on setting

           attribute DOMString        fontStretch;
                                        // raises(DOMException) on setting

           attribute DOMString        fontStyle;
                                        // raises(DOMException) on setting

           attribute DOMString        fontVariant;
                                        // raises(DOMException) on setting

           attribute DOMString        fontWeight;
                                        // raises(DOMException) on setting

           attribute DOMString        height;
                                        // raises(DOMException) on setting

           attribute DOMString        left;
                                        // raises(DOMException) on setting

           attribute DOMString        letterSpacing;
                                        // raises(DOMException) on setting

           attribute DOMString        lineHeight;
                                        // raises(DOMException) on setting

           attribute DOMString        listStyle;
                                        // raises(DOMException) on setting

           attribute DOMString        listStyleImage;
                                        // raises(DOMException) on setting

           attribute DOMString        listStylePosition;
                                        // raises(DOMException) on setting

           attribute DOMString        listStyleType;
                                        // raises(DOMException) on setting

           attribute DOMString        margin;
                                        // raises(DOMException) on setting

           attribute DOMString        marginTop;
                                        // raises(DOMException) on setting

           attribute DOMString        marginRight;
                                        // raises(DOMException) on setting

           attribute DOMString        marginBottom;
                                        // raises(DOMException) on setting

           attribute DOMString        marginLeft;
                                        // raises(DOMException) on setting

           attribute DOMString        markerOffset;
                                        // raises(DOMException) on setting

           attribute DOMString        marks;
                                        // raises(DOMException) on setting

           attribute DOMString        maxHeight;
                                        // raises(DOMException) on setting

           attribute DOMString        maxWidth;
                                        // raises(DOMException) on setting

           attribute DOMString        minHeight;
                                        // raises(DOMException) on setting

           attribute DOMString        minWidth;
                                        // raises(DOMException) on setting

           attribute DOMString        orphans;
                                        // raises(DOMException) on setting

           attribute DOMString        outline;
                                        // raises(DOMException) on setting

           attribute DOMString        outlineColor;
                                        // raises(DOMException) on setting

           attribute DOMString        outlineStyle;
                                        // raises(DOMException) on setting

           attribute DOMString        outlineWidth;
                                        // raises(DOMException) on setting

           attribute DOMString        overflow;
                                        // raises(DOMException) on setting

           attribute DOMString        padding;
                                        // raises(DOMException) on setting

           attribute DOMString        paddingTop;
                                        // raises(DOMException) on setting

           attribute DOMString        paddingRight;
                                        // raises(DOMException) on setting

           attribute DOMString        paddingBottom;
                                        // raises(DOMException) on setting

           attribute DOMString        paddingLeft;
                                        // raises(DOMException) on setting

           attribute DOMString        page;
                                        // raises(DOMException) on setting

           attribute DOMString        pageBreakAfter;
                                        // raises(DOMException) on setting

           attribute DOMString        pageBreakBefore;
                                        // raises(DOMException) on setting

           attribute DOMString        pageBreakInside;
                                        // raises(DOMException) on setting

           attribute DOMString        pause;
                                        // raises(DOMException) on setting

           attribute DOMString        pauseAfter;
                                        // raises(DOMException) on setting

           attribute DOMString        pauseBefore;
                                        // raises(DOMException) on setting

           attribute DOMString        pitch;
                                        // raises(DOMException) on setting

           attribute DOMString        pitchRange;
                                        // raises(DOMException) on setting

           attribute DOMString        playDuring;
                                        // raises(DOMException) on setting

           attribute DOMString        position;
                                        // raises(DOMException) on setting

           attribute DOMString        quotes;
                                        // raises(DOMException) on setting

           attribute DOMString        richness;
                                        // raises(DOMException) on setting

           attribute DOMString        right;
                                        // raises(DOMException) on setting

           attribute DOMString        size;
                                        // raises(DOMException) on setting

           attribute DOMString        speak;
                                        // raises(DOMException) on setting

           attribute DOMString        speakHeader;
                                        // raises(DOMException) on setting

           attribute DOMString        speakNumeral;
                                        // raises(DOMException) on setting

           attribute DOMString        speakPunctuation;
                                        // raises(DOMException) on setting

           attribute DOMString        speechRate;
                                        // raises(DOMException) on setting

           attribute DOMString        stress;
                                        // raises(DOMException) on setting

           attribute DOMString        tableLayout;
                                        // raises(DOMException) on setting

           attribute DOMString        textAlign;
                                        // raises(DOMException) on setting

           attribute DOMString        textDecoration;
                                        // raises(DOMException) on setting

           attribute DOMString        textIndent;
                                        // raises(DOMException) on setting

           attribute DOMString        textShadow;
                                        // raises(DOMException) on setting

           attribute DOMString        textTransform;
                                        // raises(DOMException) on setting

           attribute DOMString        top;
                                        // raises(DOMException) on setting

           attribute DOMString        unicodeBidi;
                                        // raises(DOMException) on setting

           attribute DOMString        verticalAlign;
                                        // raises(DOMException) on setting

           attribute DOMString        visibility;
                                        // raises(DOMException) on setting

           attribute DOMString        voiceFamily;
                                        // raises(DOMException) on setting

           attribute DOMString        volume;
                                        // raises(DOMException) on setting

           attribute DOMString        whiteSpace;
                                        // raises(DOMException) on setting

           attribute DOMString        widows;
                                        // raises(DOMException) on setting

           attribute DOMString        width;
                                        // raises(DOMException) on setting

           attribute DOMString        wordSpacing;
                                        // raises(DOMException) on setting

           attribute DOMString        zIndex;
                                        // raises(DOMException) on setting

};

Attributes
azimuth of type DOMString
See the azimuth property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

background of type DOMString
See the background property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

backgroundAttachment of type DOMString
See the background-attachment property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

backgroundColor of type DOMString
See the background-color property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

backgroundImage of type DOMString
See the background-image property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

backgroundPosition of type DOMString
See the background-position property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

backgroundRepeat of type DOMString
See the background-repeat property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

border of type DOMString
See the border property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderBottom of type DOMString
See the border-bottom property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderBottomColor of type DOMString
See the border-bottom-color property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderBottomStyle of type DOMString
See the border-bottom-style property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderBottomWidth of type DOMString
See the border-bottom-width property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderCollapse of type DOMString
See the border-collapse property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderColor of type DOMString
See the border-color property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderLeft of type DOMString
See the border-left property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderLeftColor of type DOMString
See the border-left-color property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderLeftStyle of type DOMString
See the border-left-style property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderLeftWidth of type DOMString
See the border-left-width property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderRight of type DOMString
See the border-right property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderRightColor of type DOMString
See the border-right-color property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderRightStyle of type DOMString
See the border-right-style property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderRightWidth of type DOMString
See the border-right-width property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderSpacing of type DOMString
See the border-spacing property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderStyle of type DOMString
See the border-style property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderTop of type DOMString
See the border-top property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderTopColor of type DOMString
See the border-top-color property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderTopStyle of type DOMString
See the border-top-style property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderTopWidth of type DOMString
See the border-top-width property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

borderWidth of type DOMString
See the border-width property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

bottom of type DOMString
See the bottom property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

captionSide of type DOMString
See the caption-side property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

clear of type DOMString
See the clear property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

clip of type DOMString
See the clip property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

color of type DOMString
See the color property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

content of type DOMString
See the content property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

counterIncrement of type DOMString
See the counter-increment property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

counterReset of type DOMString
See the counter-reset property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

cssFloat of type DOMString
See the float property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

cue of type DOMString
See the cue property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

cueAfter of type DOMString
See the cue-after property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

cueBefore of type DOMString
See the cue-before property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

cursor of type DOMString
See the cursor property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

direction of type DOMString
See the direction property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

display of type DOMString
See the display property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

elevation of type DOMString
See the elevation property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

emptyCells of type DOMString
See the empty-cells property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

font of type DOMString
See the font property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

fontFamily of type DOMString
See the font-family property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

fontSize of type DOMString
See the font-size property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

fontSizeAdjust of type DOMString
See the font-size-adjust property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

fontStretch of type DOMString
See the font-stretch property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

fontStyle of type DOMString
See the font-style property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

fontVariant of type DOMString
See the font-variant property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

fontWeight of type DOMString
See the font-weight property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

height of type DOMString
See the height property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

left of type DOMString
See the left property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

letterSpacing of type DOMString
See the letter-spacing property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

lineHeight of type DOMString
See the line-height property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

listStyle of type DOMString
See the list-style property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

listStyleImage of type DOMString
See the list-style-image property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

listStylePosition of type DOMString
See the list-style-position property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

listStyleType of type DOMString
See the list-style-type property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

margin of type DOMString
See the margin property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

marginBottom of type DOMString
See the margin-bottom property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

marginLeft of type DOMString
See the margin-left property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

marginRight of type DOMString
See the margin-right property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

marginTop of type DOMString
See the margin-top property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

markerOffset of type DOMString
See the marker-offset property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

marks of type DOMString
See the marks property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

maxHeight of type DOMString
See the max-height property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

maxWidth of type DOMString
See the max-width property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

minHeight of type DOMString
See the min-height property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

minWidth of type DOMString
See the min-width property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

orphans of type DOMString
See the orphans property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

outline of type DOMString
See the outline property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

outlineColor of type DOMString
See the outline-color property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

outlineStyle of type DOMString
See the outline-style property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

outlineWidth of type DOMString
See the outline-width property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

overflow of type DOMString
See the overflow property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

padding of type DOMString
See the padding property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

paddingBottom of type DOMString
See the padding-bottom property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

paddingLeft of type DOMString
See the padding-left property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

paddingRight of type DOMString
See the padding-right property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

paddingTop of type DOMString
See the padding-top property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

page of type DOMString
See the page property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

pageBreakAfter of type DOMString
See the page-break-after property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

pageBreakBefore of type DOMString
See the page-break-before property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

pageBreakInside of type DOMString
See the page-break-inside property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

pause of type DOMString
See the pause property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

pauseAfter of type DOMString
See the pause-after property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

pauseBefore of type DOMString
See the pause-before property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

pitch of type DOMString
See the pitch property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

pitchRange of type DOMString
See the pitch-range property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

playDuring of type DOMString
See the play-during property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

position of type DOMString
See the position property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

quotes of type DOMString
See the quotes property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

richness of type DOMString
See the richness property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

right of type DOMString
See the right property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

size of type DOMString
See the size property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

speak of type DOMString
See the speak property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

speakHeader of type DOMString
See the speak-header property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

speakNumeral of type DOMString
See the speak-numeral property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

speakPunctuation of type DOMString
See the speak-punctuation property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

speechRate of type DOMString
See the speech-rate property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

stress of type DOMString
See the stress property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

tableLayout of type DOMString
See the table-layout property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

textAlign of type DOMString
See the text-align property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

textDecoration of type DOMString
See the text-decoration property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

textIndent of type DOMString
See the text-indent property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

textShadow of type DOMString
See the text-shadow property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

textTransform of type DOMString
See the text-transform property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

top of type DOMString
See the top property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

unicodeBidi of type DOMString
See the unicode-bidi property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

verticalAlign of type DOMString
See the vertical-align property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

visibility of type DOMString
See the visibility property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

voiceFamily of type DOMString
See the voice-family property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

volume of type DOMString
See the volume property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

whiteSpace of type DOMString
See the white-space property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

widows of type DOMString
See the widows property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

width of type DOMString
See the width property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

wordSpacing of type DOMString
See the word-spacing property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

zIndex of type DOMString
See the z-index property definition in CSS2.
Exceptions on setting

DOMException

SYNTAX_ERR: Raised if the new value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this property is readonly.

13 November, 2000

Appendix A: IDL Definitions

This appendix contains the complete OMG IDL [OMGIDL] for the Level 2 Document Object Model Style definitions. The definitions are divided into Stylesheets and CSS.

The IDL files are also available as: http://www.w3.org/TR/2000/REC-DOM-Level-2-Style-20001113/idl.zip

A.1: Document Object Model Style Sheets

stylesheets.idl:

// File: stylesheets.idl

#ifndef _STYLESHEETS_IDL_
#define _STYLESHEETS_IDL_

#include "dom.idl"

#pragma prefix "dom.w3c.org"
module stylesheets
{

  typedef dom::DOMString DOMString;
  typedef dom::Node Node;

  interface MediaList;

  // Introduced in DOM Level 2:
  interface StyleSheet {
    readonly attribute DOMString        type;
             attribute boolean          disabled;
    readonly attribute Node             ownerNode;
    readonly attribute StyleSheet       parentStyleSheet;
    readonly attribute DOMString        href;
    readonly attribute DOMString        title;
    readonly attribute MediaList        media;
  };

  // Introduced in DOM Level 2:
  interface StyleSheetList {
    readonly attribute unsigned long    length;
    StyleSheet         item(in unsigned long index);
  };

  // Introduced in DOM Level 2:
  interface MediaList {
             attribute DOMString        mediaText;
                                        // raises(dom::DOMException) on setting

    readonly attribute unsigned long    length;
    DOMString          item(in unsigned long index);
    void               deleteMedium(in DOMString oldMedium)
                                        raises(dom::DOMException);
    void               appendMedium(in DOMString newMedium)
                                        raises(dom::DOMException);
  };

  // Introduced in DOM Level 2:
  interface LinkStyle {
    readonly attribute StyleSheet       sheet;
  };

  // Introduced in DOM Level 2:
  interface DocumentStyle {
    readonly attribute StyleSheetList   styleSheets;
  };
};

#endif // _STYLESHEETS_IDL_

A.2: Document Object Model CSS

css.idl:

// File: css.idl

#ifndef _CSS_IDL_
#define _CSS_IDL_

#include "dom.idl"
#include "stylesheets.idl"
#include "views.idl"

#pragma prefix "dom.w3c.org"
module css
{

  typedef dom::DOMString DOMString;
  typedef dom::Element Element;
  typedef dom::DOMImplementation DOMImplementation;

  interface CSSRule;
  interface CSSStyleSheet;
  interface CSSStyleDeclaration;
  interface CSSValue;
  interface Counter;
  interface Rect;
  interface RGBColor;

  // Introduced in DOM Level 2:
  interface CSSRuleList {
    readonly attribute unsigned long    length;
    CSSRule            item(in unsigned long index);
  };

  // Introduced in DOM Level 2:
  interface CSSRule {

    // RuleType
    const unsigned short      UNKNOWN_RULE                   = 0;
    const unsigned short      STYLE_RULE                     = 1;
    const unsigned short      CHARSET_RULE                   = 2;
    const unsigned short      IMPORT_RULE                    = 3;
    const unsigned short      MEDIA_RULE                     = 4;
    const unsigned short      FONT_FACE_RULE                 = 5;
    const unsigned short      PAGE_RULE                      = 6;

    readonly attribute unsigned short   type;
             attribute DOMString        cssText;
                                        // raises(dom::DOMException) on setting

    readonly attribute CSSStyleSheet    parentStyleSheet;
    readonly attribute CSSRule          parentRule;
  };

  // Introduced in DOM Level 2:
  interface CSSStyleRule : CSSRule {
             attribute DOMString        selectorText;
                                        // raises(dom::DOMException) on setting

    readonly attribute CSSStyleDeclaration  style;
  };

  // Introduced in DOM Level 2:
  interface CSSMediaRule : CSSRule {
    readonly attribute stylesheets::MediaList  media;
    readonly attribute CSSRuleList      cssRules;
    unsigned long      insertRule(in DOMString rule, 
                                  in unsigned long index)
                                        raises(dom::DOMException);
    void               deleteRule(in unsigned long index)
                                        raises(dom::DOMException);
  };

  // Introduced in DOM Level 2:
  interface CSSFontFaceRule : CSSRule {
    readonly attribute CSSStyleDeclaration  style;
  };

  // Introduced in DOM Level 2:
  interface CSSPageRule : CSSRule {
             attribute DOMString        selectorText;
                                        // raises(dom::DOMException) on setting

    readonly attribute CSSStyleDeclaration  style;
  };

  // Introduced in DOM Level 2:
  interface CSSImportRule : CSSRule {
    readonly attribute DOMString        href;
    readonly attribute stylesheets::MediaList  media;
    readonly attribute CSSStyleSheet    styleSheet;
  };

  // Introduced in DOM Level 2:
  interface CSSCharsetRule : CSSRule {
             attribute DOMString        encoding;
                                        // raises(dom::DOMException) on setting

  };

  // Introduced in DOM Level 2:
  interface CSSUnknownRule : CSSRule {
  };

  // Introduced in DOM Level 2:
  interface CSSStyleDeclaration {
             attribute DOMString        cssText;
                                        // raises(dom::DOMException) on setting

    DOMString          getPropertyValue(in DOMString propertyName);
    CSSValue           getPropertyCSSValue(in DOMString propertyName);
    DOMString          removeProperty(in DOMString propertyName)
                                        raises(dom::DOMException);
    DOMString          getPropertyPriority(in DOMString propertyName);
    void               setProperty(in DOMString propertyName, 
                                   in DOMString value, 
                                   in DOMString priority)
                                        raises(dom::DOMException);
    readonly attribute unsigned long    length;
    DOMString          item(in unsigned long index);
    readonly attribute CSSRule          parentRule;
  };

  // Introduced in DOM Level 2:
  interface CSSValue {

    // UnitTypes
    const unsigned short      CSS_INHERIT                    = 0;
    const unsigned short      CSS_PRIMITIVE_VALUE            = 1;
    const unsigned short      CSS_VALUE_LIST                 = 2;
    const unsigned short      CSS_CUSTOM                     = 3;

             attribute DOMString        cssText;
                                        // raises(dom::DOMException) on setting

    readonly attribute unsigned short   cssValueType;
  };

  // Introduced in DOM Level 2:
  interface CSSPrimitiveValue : CSSValue {

    // UnitTypes
    const unsigned short      CSS_UNKNOWN                    = 0;
    const unsigned short      CSS_NUMBER                     = 1;
    const unsigned short      CSS_PERCENTAGE                 = 2;
    const unsigned short      CSS_EMS                        = 3;
    const unsigned short      CSS_EXS                        = 4;
    const unsigned short      CSS_PX                         = 5;
    const unsigned short      CSS_CM                         = 6;
    const unsigned short      CSS_MM                         = 7;
    const unsigned short      CSS_IN                         = 8;
    const unsigned short      CSS_PT                         = 9;
    const unsigned short      CSS_PC                         = 10;
    const unsigned short      CSS_DEG                        = 11;
    const unsigned short      CSS_RAD                        = 12;
    const unsigned short      CSS_GRAD                       = 13;
    const unsigned short      CSS_MS                         = 14;
    const unsigned short      CSS_S                          = 15;
    const unsigned short      CSS_HZ                         = 16;
    const unsigned short      CSS_KHZ                        = 17;
    const unsigned short      CSS_DIMENSION                  = 18;
    const unsigned short      CSS_STRING                     = 19;
    const unsigned short      CSS_URI                        = 20;
    const unsigned short      CSS_IDENT                      = 21;
    const unsigned short      CSS_ATTR                       = 22;
    const unsigned short      CSS_COUNTER                    = 23;
    const unsigned short      CSS_RECT                       = 24;
    const unsigned short      CSS_RGBCOLOR                   = 25;

    readonly attribute unsigned short   primitiveType;
    void               setFloatValue(in unsigned short unitType, 
                                     in float floatValue)
                                        raises(dom::DOMException);
    float              getFloatValue(in unsigned short unitType)
                                        raises(dom::DOMException);
    void               setStringValue(in unsigned short stringType, 
                                      in DOMString stringValue)
                                        raises(dom::DOMException);
    DOMString          getStringValue()
                                        raises(dom::DOMException);
    Counter            getCounterValue()
                                        raises(dom::DOMException);
    Rect               getRectValue()
                                        raises(dom::DOMException);
    RGBColor           getRGBColorValue()
                                        raises(dom::DOMException);
  };

  // Introduced in DOM Level 2:
  interface CSSValueList : CSSValue {
    readonly attribute unsigned long    length;
    CSSValue           item(in unsigned long index);
  };

  // Introduced in DOM Level 2:
  interface RGBColor {
    readonly attribute CSSPrimitiveValue  red;
    readonly attribute CSSPrimitiveValue  green;
    readonly attribute CSSPrimitiveValue  blue;
  };

  // Introduced in DOM Level 2:
  interface Rect {
    readonly attribute CSSPrimitiveValue  top;
    readonly attribute CSSPrimitiveValue  right;
    readonly attribute CSSPrimitiveValue  bottom;
    readonly attribute CSSPrimitiveValue  left;
  };

  // Introduced in DOM Level 2:
  interface Counter {
    readonly attribute DOMString        identifier;
    readonly attribute DOMString        listStyle;
    readonly attribute DOMString        separator;
  };

  // Introduced in DOM Level 2:
  interface ElementCSSInlineStyle {
    readonly attribute CSSStyleDeclaration  style;
  };

  // Introduced in DOM Level 2:
  interface CSS2Properties {
             attribute DOMString        azimuth;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        background;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        backgroundAttachment;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        backgroundColor;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        backgroundImage;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        backgroundPosition;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        backgroundRepeat;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        border;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderCollapse;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderColor;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderSpacing;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderStyle;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderTop;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderRight;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderBottom;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderLeft;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderTopColor;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderRightColor;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderBottomColor;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderLeftColor;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderTopStyle;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderRightStyle;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderBottomStyle;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderLeftStyle;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderTopWidth;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderRightWidth;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderBottomWidth;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderLeftWidth;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        borderWidth;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        bottom;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        captionSide;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        clear;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        clip;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        color;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        content;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        counterIncrement;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        counterReset;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        cue;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        cueAfter;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        cueBefore;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        cursor;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        direction;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        display;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        elevation;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        emptyCells;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        cssFloat;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        font;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        fontFamily;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        fontSize;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        fontSizeAdjust;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        fontStretch;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        fontStyle;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        fontVariant;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        fontWeight;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        height;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        left;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        letterSpacing;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        lineHeight;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        listStyle;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        listStyleImage;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        listStylePosition;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        listStyleType;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        margin;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        marginTop;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        marginRight;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        marginBottom;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        marginLeft;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        markerOffset;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        marks;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        maxHeight;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        maxWidth;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        minHeight;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        minWidth;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        orphans;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        outline;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        outlineColor;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        outlineStyle;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        outlineWidth;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        overflow;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        padding;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        paddingTop;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        paddingRight;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        paddingBottom;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        paddingLeft;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        page;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        pageBreakAfter;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        pageBreakBefore;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        pageBreakInside;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        pause;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        pauseAfter;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        pauseBefore;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        pitch;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        pitchRange;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        playDuring;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        position;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        quotes;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        richness;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        right;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        size;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        speak;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        speakHeader;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        speakNumeral;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        speakPunctuation;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        speechRate;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        stress;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        tableLayout;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        textAlign;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        textDecoration;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        textIndent;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        textShadow;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        textTransform;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        top;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        unicodeBidi;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        verticalAlign;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        visibility;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        voiceFamily;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        volume;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        whiteSpace;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        widows;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        width;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        wordSpacing;
                                        // raises(dom::DOMException) on setting

             attribute DOMString        zIndex;
                                        // raises(dom::DOMException) on setting

  };

  // Introduced in DOM Level 2:
  interface CSSStyleSheet : stylesheets::StyleSheet {
    readonly attribute CSSRule          ownerRule;
    readonly attribute CSSRuleList      cssRules;
    unsigned long      insertRule(in DOMString rule, 
                                  in unsigned long index)
                                        raises(dom::DOMException);
    void               deleteRule(in unsigned long index)
                                        raises(dom::DOMException);
  };

  // Introduced in DOM Level 2:
  interface ViewCSS : views::AbstractView {
    CSSStyleDeclaration getComputedStyle(in Element elt, 
                                         in DOMString pseudoElt);
  };

  // Introduced in DOM Level 2:
  interface DocumentCSS : stylesheets::DocumentStyle {
    CSSStyleDeclaration getOverrideStyle(in Element elt, 
                                         in DOMString pseudoElt);
  };

  // Introduced in DOM   Level 2:
  interface DOMImplementationCSS : DOMImplementation {
    CSSStyleSheet      createCSSStyleSheet(in DOMString title, 
                                           in DOMString media)
                                        raises(dom::DOMException);
  };
};

#endif // _CSS_IDL_

13 November, 2000

Appendix B: Java Language Binding

This appendix contains the complete Java Language [Java] binding for the Level 2 Document Object Model Style. The definitions are divided into StyleSheets and CSS.

The Java files are also available as http://www.w3.org/TR/2000/REC-DOM-Level-2-Style-20001113/java-binding.zip

B.1: Document Object Model Style Sheets

org/w3c/dom/stylesheets/StyleSheet.java:

package org.w3c.dom.stylesheets;

import org.w3c.dom.Node;

public interface StyleSheet {
    public String getType();

    public boolean getDisabled();
    public void setDisabled(boolean disabled);

    public Node getOwnerNode();

    public StyleSheet getParentStyleSheet();

    public String getHref();

    public String getTitle();

    public MediaList getMedia();

}

org/w3c/dom/stylesheets/StyleSheetList.java:

package org.w3c.dom.stylesheets;

public interface StyleSheetList {
    public int getLength();

    public StyleSheet item(int index);

}

org/w3c/dom/stylesheets/MediaList.java:

package org.w3c.dom.stylesheets;

import org.w3c.dom.DOMException;

public interface MediaList {
    public String getMediaText();
    public void setMediaText(String mediaText)
                           throws DOMException;

    public int getLength();

    public String item(int index);

    public void deleteMedium(String oldMedium)
                             throws DOMException;

    public void appendMedium(String newMedium)
                             throws DOMException;

}

org/w3c/dom/stylesheets/LinkStyle.java:

package org.w3c.dom.stylesheets;

public interface LinkStyle {
    public StyleSheet getSheet();

}

org/w3c/dom/stylesheets/DocumentStyle.java:

package org.w3c.dom.stylesheets;

public interface DocumentStyle {
    public StyleSheetList getStyleSheets();

}

B.2: Document Object Model CSS

org/w3c/dom/css/CSSStyleSheet.java:

package org.w3c.dom.css;

import org.w3c.dom.DOMException;
import org.w3c.dom.stylesheets.StyleSheet;

public interface CSSStyleSheet extends StyleSheet {
    public CSSRule getOwnerRule();

    public CSSRuleList getCssRules();

    public int insertRule(String rule, 
                          int index)
                          throws DOMException;

    public void deleteRule(int index)
                           throws DOMException;

}

org/w3c/dom/css/CSSRuleList.java:

package org.w3c.dom.css;

public interface CSSRuleList {
    public int getLength();

    public CSSRule item(int index);

}

org/w3c/dom/css/CSSRule.java:

package org.w3c.dom.css;

import org.w3c.dom.DOMException;

public interface CSSRule {
    // RuleType
    public static final short UNKNOWN_RULE              = 0;
    public static final short STYLE_RULE                = 1;
    public static final short CHARSET_RULE              = 2;
    public static final short IMPORT_RULE               = 3;
    public static final short MEDIA_RULE                = 4;
    public static final short FONT_FACE_RULE            = 5;
    public static final short PAGE_RULE                 = 6;

    public short getType();

    public String getCssText();
    public void setCssText(String cssText)
                        throws DOMException;

    public CSSStyleSheet getParentStyleSheet();

    public CSSRule getParentRule();

}

org/w3c/dom/css/CSSStyleRule.java:

package org.w3c.dom.css;

import org.w3c.dom.DOMException;

public interface CSSStyleRule extends CSSRule {
    public String getSelectorText();
    public void setSelectorText(String selectorText)
                        throws DOMException;

    public CSSStyleDeclaration getStyle();

}

org/w3c/dom/css/CSSMediaRule.java:

package org.w3c.dom.css;

import org.w3c.dom.DOMException;
import org.w3c.dom.stylesheets.MediaList;

public interface CSSMediaRule extends CSSRule {
    public MediaList getMedia();

    public CSSRuleList getCssRules();

    public int insertRule(String rule, 
                          int index)
                          throws DOMException;

    public void deleteRule(int index)
                           throws DOMException;

}

org/w3c/dom/css/CSSFontFaceRule.java:

package org.w3c.dom.css;

public interface CSSFontFaceRule extends CSSRule {
    public CSSStyleDeclaration getStyle();

}

org/w3c/dom/css/CSSPageRule.java:

package org.w3c.dom.css;

import org.w3c.dom.DOMException;

public interface CSSPageRule extends CSSRule {
    public String getSelectorText();
    public void setSelectorText(String selectorText)
                           throws DOMException;

    public CSSStyleDeclaration getStyle();

}

org/w3c/dom/css/CSSImportRule.java:

package org.w3c.dom.css;

import org.w3c.dom.stylesheets.MediaList;

public interface CSSImportRule extends CSSRule {
    public String getHref();

    public MediaList getMedia();

    public CSSStyleSheet getStyleSheet();

}

org/w3c/dom/css/CSSCharsetRule.java:

package org.w3c.dom.css;

import org.w3c.dom.DOMException;

public interface CSSCharsetRule extends CSSRule {
    public String getEncoding();
    public void setEncoding(String encoding)
                           throws DOMException;

}

org/w3c/dom/css/CSSUnknownRule.java:

package org.w3c.dom.css;

public interface CSSUnknownRule extends CSSRule {
}

org/w3c/dom/css/CSSStyleDeclaration.java:

package org.w3c.dom.css;

import org.w3c.dom.DOMException;

public interface CSSStyleDeclaration {
    public String getCssText();
    public void setCssText(String cssText)
                           throws DOMException;

    public String getPropertyValue(String propertyName);

    public CSSValue getPropertyCSSValue(String propertyName);

    public String removeProperty(String propertyName)
                                 throws DOMException;

    public String getPropertyPriority(String propertyName);

    public void setProperty(String propertyName, 
                            String value, 
                            String priority)
                            throws DOMException;

    public int getLength();

    public String item(int index);

    public CSSRule getParentRule();

}

org/w3c/dom/css/CSSValue.java:

package org.w3c.dom.css;

import org.w3c.dom.DOMException;

public interface CSSValue {
    // UnitTypes
    public static final short CSS_INHERIT               = 0;
    public static final short CSS_PRIMITIVE_VALUE       = 1;
    public static final short CSS_VALUE_LIST            = 2;
    public static final short CSS_CUSTOM                = 3;

    public String getCssText();
    public void setCssText(String cssText)
                       throws DOMException;

    public short getCssValueType();

}

org/w3c/dom/css/CSSPrimitiveValue.java:

package org.w3c.dom.css;

import org.w3c.dom.DOMException;

public interface CSSPrimitiveValue extends CSSValue {
    // UnitTypes
    public static final short CSS_UNKNOWN               = 0;
    public static final short CSS_NUMBER                = 1;
    public static final short CSS_PERCENTAGE            = 2;
    public static final short CSS_EMS                   = 3;
    public static final short CSS_EXS                   = 4;
    public static final short CSS_PX                    = 5;
    public static final short CSS_CM                    = 6;
    public static final short CSS_MM                    = 7;
    public static final short CSS_IN                    = 8;
    public static final short CSS_PT                    = 9;
    public static final short CSS_PC                    = 10;
    public static final short CSS_DEG                   = 11;
    public static final short CSS_RAD                   = 12;
    public static final short CSS_GRAD                  = 13;
    public static final short CSS_MS                    = 14;
    public static final short CSS_S                     = 15;
    public static final short CSS_HZ                    = 16;
    public static final short CSS_KHZ                   = 17;
    public static final short CSS_DIMENSION             = 18;
    public static final short CSS_STRING                = 19;
    public static final short CSS_URI                   = 20;
    public static final short CSS_IDENT                 = 21;
    public static final short CSS_ATTR                  = 22;
    public static final short CSS_COUNTER               = 23;
    public static final short CSS_RECT                  = 24;
    public static final short CSS_RGBCOLOR              = 25;

    public short getPrimitiveType();

    public void setFloatValue(short unitType, 
                              float floatValue)
                              throws DOMException;

    public float getFloatValue(short unitType)
                               throws DOMException;

    public void setStringValue(short stringType, 
                               String stringValue)
                               throws DOMException;

    public String getStringValue()
                                 throws DOMException;

    public Counter getCounterValue()
                                   throws DOMException;

    public Rect getRectValue()
                             throws DOMException;

    public RGBColor getRGBColorValue()
                                     throws DOMException;

}

org/w3c/dom/css/CSSValueList.java:

package org.w3c.dom.css;

public interface CSSValueList extends CSSValue {
    public int getLength();

    public CSSValue item(int index);

}

org/w3c/dom/css/RGBColor.java:

package org.w3c.dom.css;

public interface RGBColor {
    public CSSPrimitiveValue getRed();

    public CSSPrimitiveValue getGreen();

    public CSSPrimitiveValue getBlue();

}

org/w3c/dom/css/Rect.java:

package org.w3c.dom.css;

public interface Rect {
    public CSSPrimitiveValue getTop();

    public CSSPrimitiveValue getRight();

    public CSSPrimitiveValue getBottom();

    public CSSPrimitiveValue getLeft();

}

org/w3c/dom/css/Counter.java:

package org.w3c.dom.css;

public interface Counter {
    public String getIdentifier();

    public String getListStyle();

    public String getSeparator();

}

org/w3c/dom/css/ViewCSS.java:

package org.w3c.dom.css;

import org.w3c.dom.views.AbstractView;
import org.w3c.dom.Element;

public interface ViewCSS extends AbstractView {
    public CSSStyleDeclaration getComputedStyle(Element elt, 
                                                String pseudoElt);

}

org/w3c/dom/css/DocumentCSS.java:

package org.w3c.dom.css;

import org.w3c.dom.stylesheets.DocumentStyle;
import org.w3c.dom.Element;

public interface DocumentCSS extends DocumentStyle {
    public CSSStyleDeclaration getOverrideStyle(Element elt, 
                                                String pseudoElt);

}

org/w3c/dom/css/DOMImplementationCSS.java:

package org.w3c.dom.css;

import org.w3c.dom.DOMImplementation;
import org.w3c.dom.DOMException;

public interface DOMImplementationCSS extends DOMImplementation {
    public CSSStyleSheet createCSSStyleSheet(String title, 
                                             String media)
                                             throws DOMException;

}

org/w3c/dom/css/ElementCSSInlineStyle.java:

package org.w3c.dom.css;

public interface ElementCSSInlineStyle {
    public CSSStyleDeclaration getStyle();

}

org/w3c/dom/css/CSS2Properties.java:

package org.w3c.dom.css;

import org.w3c.dom.DOMException;

public interface CSS2Properties {
    public String getAzimuth();
    public void setAzimuth(String azimuth)
                                             throws DOMException;

    public String getBackground();
    public void setBackground(String background)
                                             throws DOMException;

    public String getBackgroundAttachment();
    public void setBackgroundAttachment(String backgroundAttachment)
                                             throws DOMException;

    public String getBackgroundColor();
    public void setBackgroundColor(String backgroundColor)
                                             throws DOMException;

    public String getBackgroundImage();
    public void setBackgroundImage(String backgroundImage)
                                             throws DOMException;

    public String getBackgroundPosition();
    public void setBackgroundPosition(String backgroundPosition)
                                             throws DOMException;

    public String getBackgroundRepeat();
    public void setBackgroundRepeat(String backgroundRepeat)
                                             throws DOMException;

    public String getBorder();
    public void setBorder(String border)
                                             throws DOMException;

    public String getBorderCollapse();
    public void setBorderCollapse(String borderCollapse)
                                             throws DOMException;

    public String getBorderColor();
    public void setBorderColor(String borderColor)
                                             throws DOMException;

    public String getBorderSpacing();
    public void setBorderSpacing(String borderSpacing)
                                             throws DOMException;

    public String getBorderStyle();
    public void setBorderStyle(String borderStyle)
                                             throws DOMException;

    public String getBorderTop();
    public void setBorderTop(String borderTop)
                                             throws DOMException;

    public String getBorderRight();
    public void setBorderRight(String borderRight)
                                             throws DOMException;

    public String getBorderBottom();
    public void setBorderBottom(String borderBottom)
                                             throws DOMException;

    public String getBorderLeft();
    public void setBorderLeft(String borderLeft)
                                             throws DOMException;

    public String getBorderTopColor();
    public void setBorderTopColor(String borderTopColor)
                                             throws DOMException;

    public String getBorderRightColor();
    public void setBorderRightColor(String borderRightColor)
                                             throws DOMException;

    public String getBorderBottomColor();
    public void setBorderBottomColor(String borderBottomColor)
                                             throws DOMException;

    public String getBorderLeftColor();
    public void setBorderLeftColor(String borderLeftColor)
                                             throws DOMException;

    public String getBorderTopStyle();
    public void setBorderTopStyle(String borderTopStyle)
                                             throws DOMException;

    public String getBorderRightStyle();
    public void setBorderRightStyle(String borderRightStyle)
                                             throws DOMException;

    public String getBorderBottomStyle();
    public void setBorderBottomStyle(String borderBottomStyle)
                                             throws DOMException;

    public String getBorderLeftStyle();
    public void setBorderLeftStyle(String borderLeftStyle)
                                             throws DOMException;

    public String getBorderTopWidth();
    public void setBorderTopWidth(String borderTopWidth)
                                             throws DOMException;

    public String getBorderRightWidth();
    public void setBorderRightWidth(String borderRightWidth)
                                             throws DOMException;

    public String getBorderBottomWidth();
    public void setBorderBottomWidth(String borderBottomWidth)
                                             throws DOMException;

    public String getBorderLeftWidth();
    public void setBorderLeftWidth(String borderLeftWidth)
                                             throws DOMException;

    public String getBorderWidth();
    public void setBorderWidth(String borderWidth)
                                             throws DOMException;

    public String getBottom();
    public void setBottom(String bottom)
                                             throws DOMException;

    public String getCaptionSide();
    public void setCaptionSide(String captionSide)
                                             throws DOMException;

    public String getClear();
    public void setClear(String clear)
                                             throws DOMException;

    public String getClip();
    public void setClip(String clip)
                                             throws DOMException;

    public String getColor();
    public void setColor(String color)
                                             throws DOMException;

    public String getContent();
    public void setContent(String content)
                                             throws DOMException;

    public String getCounterIncrement();
    public void setCounterIncrement(String counterIncrement)
                                             throws DOMException;

    public String getCounterReset();
    public void setCounterReset(String counterReset)
                                             throws DOMException;

    public String getCue();
    public void setCue(String cue)
                                             throws DOMException;

    public String getCueAfter();
    public void setCueAfter(String cueAfter)
                                             throws DOMException;

    public String getCueBefore();
    public void setCueBefore(String cueBefore)
                                             throws DOMException;

    public String getCursor();
    public void setCursor(String cursor)
                                             throws DOMException;

    public String getDirection();
    public void setDirection(String direction)
                                             throws DOMException;

    public String getDisplay();
    public void setDisplay(String display)
                                             throws DOMException;

    public String getElevation();
    public void setElevation(String elevation)
                                             throws DOMException;

    public String getEmptyCells();
    public void setEmptyCells(String emptyCells)
                                             throws DOMException;

    public String getCssFloat();
    public void setCssFloat(String cssFloat)
                                             throws DOMException;

    public String getFont();
    public void setFont(String font)
                                             throws DOMException;

    public String getFontFamily();
    public void setFontFamily(String fontFamily)
                                             throws DOMException;

    public String getFontSize();
    public void setFontSize(String fontSize)
                                             throws DOMException;

    public String getFontSizeAdjust();
    public void setFontSizeAdjust(String fontSizeAdjust)
                                             throws DOMException;

    public String getFontStretch();
    public void setFontStretch(String fontStretch)
                                             throws DOMException;

    public String getFontStyle();
    public void setFontStyle(String fontStyle)
                                             throws DOMException;

    public String getFontVariant();
    public void setFontVariant(String fontVariant)
                                             throws DOMException;

    public String getFontWeight();
    public void setFontWeight(String fontWeight)
                                             throws DOMException;

    public String getHeight();
    public void setHeight(String height)
                                             throws DOMException;

    public String getLeft();
    public void setLeft(String left)
                                             throws DOMException;

    public String getLetterSpacing();
    public void setLetterSpacing(String letterSpacing)
                                             throws DOMException;

    public String getLineHeight();
    public void setLineHeight(String lineHeight)
                                             throws DOMException;

    public String getListStyle();
    public void setListStyle(String listStyle)
                                             throws DOMException;

    public String getListStyleImage();
    public void setListStyleImage(String listStyleImage)
                                             throws DOMException;

    public String getListStylePosition();
    public void setListStylePosition(String listStylePosition)
                                             throws DOMException;

    public String getListStyleType();
    public void setListStyleType(String listStyleType)
                                             throws DOMException;

    public String getMargin();
    public void setMargin(String margin)
                                             throws DOMException;

    public String getMarginTop();
    public void setMarginTop(String marginTop)
                                             throws DOMException;

    public String getMarginRight();
    public void setMarginRight(String marginRight)
                                             throws DOMException;

    public String getMarginBottom();
    public void setMarginBottom(String marginBottom)
                                             throws DOMException;

    public String getMarginLeft();
    public void setMarginLeft(String marginLeft)
                                             throws DOMException;

    public String getMarkerOffset();
    public void setMarkerOffset(String markerOffset)
                                             throws DOMException;

    public String getMarks();
    public void setMarks(String marks)
                                             throws DOMException;

    public String getMaxHeight();
    public void setMaxHeight(String maxHeight)
                                             throws DOMException;

    public String getMaxWidth();
    public void setMaxWidth(String maxWidth)
                                             throws DOMException;

    public String getMinHeight();
    public void setMinHeight(String minHeight)
                                             throws DOMException;

    public String getMinWidth();
    public void setMinWidth(String minWidth)
                                             throws DOMException;

    public String getOrphans();
    public void setOrphans(String orphans)
                                             throws DOMException;

    public String getOutline();
    public void setOutline(String outline)
                                             throws DOMException;

    public String getOutlineColor();
    public void setOutlineColor(String outlineColor)
                                             throws DOMException;

    public String getOutlineStyle();
    public void setOutlineStyle(String outlineStyle)
                                             throws DOMException;

    public String getOutlineWidth();
    public void setOutlineWidth(String outlineWidth)
                                             throws DOMException;

    public String getOverflow();
    public void setOverflow(String overflow)
                                             throws DOMException;

    public String getPadding();
    public void setPadding(String padding)
                                             throws DOMException;

    public String getPaddingTop();
    public void setPaddingTop(String paddingTop)
                                             throws DOMException;

    public String getPaddingRight();
    public void setPaddingRight(String paddingRight)
                                             throws DOMException;

    public String getPaddingBottom();
    public void setPaddingBottom(String paddingBottom)
                                             throws DOMException;

    public String getPaddingLeft();
    public void setPaddingLeft(String paddingLeft)
                                             throws DOMException;

    public String getPage();
    public void setPage(String page)
                                             throws DOMException;

    public String getPageBreakAfter();
    public void setPageBreakAfter(String pageBreakAfter)
                                             throws DOMException;

    public String getPageBreakBefore();
    public void setPageBreakBefore(String pageBreakBefore)
                                             throws DOMException;

    public String getPageBreakInside();
    public void setPageBreakInside(String pageBreakInside)
                                             throws DOMException;

    public String getPause();
    public void setPause(String pause)
                                             throws DOMException;

    public String getPauseAfter();
    public void setPauseAfter(String pauseAfter)
                                             throws DOMException;

    public String getPauseBefore();
    public void setPauseBefore(String pauseBefore)
                                             throws DOMException;

    public String getPitch();
    public void setPitch(String pitch)
                                             throws DOMException;

    public String getPitchRange();
    public void setPitchRange(String pitchRange)
                                             throws DOMException;

    public String getPlayDuring();
    public void setPlayDuring(String playDuring)
                                             throws DOMException;

    public String getPosition();
    public void setPosition(String position)
                                             throws DOMException;

    public String getQuotes();
    public void setQuotes(String quotes)
                                             throws DOMException;

    public String getRichness();
    public void setRichness(String richness)
                                             throws DOMException;

    public String getRight();
    public void setRight(String right)
                                             throws DOMException;

    public String getSize();
    public void setSize(String size)
                                             throws DOMException;

    public String getSpeak();
    public void setSpeak(String speak)
                                             throws DOMException;

    public String getSpeakHeader();
    public void setSpeakHeader(String speakHeader)
                                             throws DOMException;

    public String getSpeakNumeral();
    public void setSpeakNumeral(String speakNumeral)
                                             throws DOMException;

    public String getSpeakPunctuation();
    public void setSpeakPunctuation(String speakPunctuation)
                                             throws DOMException;

    public String getSpeechRate();
    public void setSpeechRate(String speechRate)
                                             throws DOMException;

    public String getStress();
    public void setStress(String stress)
                                             throws DOMException;

    public String getTableLayout();
    public void setTableLayout(String tableLayout)
                                             throws DOMException;

    public String getTextAlign();
    public void setTextAlign(String textAlign)
                                             throws DOMException;

    public String getTextDecoration();
    public void setTextDecoration(String textDecoration)
                                             throws DOMException;

    public String getTextIndent();
    public void setTextIndent(String textIndent)
                                             throws DOMException;

    public String getTextShadow();
    public void setTextShadow(String textShadow)
                                             throws DOMException;

    public String getTextTransform();
    public void setTextTransform(String textTransform)
                                             throws DOMException;

    public String getTop();
    public void setTop(String top)
                                             throws DOMException;

    public String getUnicodeBidi();
    public void setUnicodeBidi(String unicodeBidi)
                                             throws DOMException;

    public String getVerticalAlign();
    public void setVerticalAlign(String verticalAlign)
                                             throws DOMException;

    public String getVisibility();
    public void setVisibility(String visibility)
                                             throws DOMException;

    public String getVoiceFamily();
    public void setVoiceFamily(String voiceFamily)
                                             throws DOMException;

    public String getVolume();
    public void setVolume(String volume)
                                             throws DOMException;

    public String getWhiteSpace();
    public void setWhiteSpace(String whiteSpace)
                                             throws DOMException;

    public String getWidows();
    public void setWidows(String widows)
                                             throws DOMException;

    public String getWidth();
    public void setWidth(String width)
                                             throws DOMException;

    public String getWordSpacing();
    public void setWordSpacing(String wordSpacing)
                                             throws DOMException;

    public String getZIndex();
    public void setZIndex(String zIndex)
                                             throws DOMException;

}

13 November, 2000

Appendix C: ECMAScript Language Binding

This appendix contains the complete ECMAScript [ECMAScript] binding for the Level 2 Document Object Model Style definitions. The definitions are divided into StyleSheets and CSS.

Note: Exceptions handling is only supported by ECMAScript implementation conformant with the Standard ECMA-262 3rd. Edition ([ECMAScript]).

C.1: Document Object Model StyleSheets

Object StyleSheet
The StyleSheet object has the following properties:
type
This read-only property is of type String.
disabled
This property is of type Boolean.
ownerNode
This read-only property is a Node object.
parentStyleSheet
This read-only property is a StyleSheet object.
href
This read-only property is of type String.
title
This read-only property is of type String.
media
This read-only property is a MediaList object.
Object StyleSheetList
The StyleSheetList object has the following properties:
length
This read-only property is of type Number.
The StyleSheetList object has the following methods:
item(index)
This method returns a StyleSheet object.
The index parameter is of type Number.
Note: This object can also be dereferenced using square bracket notation (e.g. obj[1]). Dereferencing with an integer index is equivalent to invoking the item method with that index.
Object MediaList
The MediaList object has the following properties:
mediaText
This property is of type String and can raise a DOMException object on setting.
length
This read-only property is of type Number.
The MediaList object has the following methods:
item(index)
This method returns a String.
The index parameter is of type Number.
Note: This object can also be dereferenced using square bracket notation (e.g. obj[1]). Dereferencing with an integer index is equivalent to invoking the item method with that index.
deleteMedium(oldMedium)
This method has no return value.
The oldMedium parameter is of type String.
This method can raise a DOMException object.
appendMedium(newMedium)
This method has no return value.
The newMedium parameter is of type String.
This method can raise a DOMException object.
Object LinkStyle
The LinkStyle object has the following properties:
sheet
This read-only property is a StyleSheet object.
Object DocumentStyle
The DocumentStyle object has the following properties:
styleSheets
This read-only property is a StyleSheetList object.

C.2: Document Object Model CSS

Object CSSStyleSheet
CSSStyleSheet has the all the properties and methods of the StyleSheet object as well as the properties and methods defined below.
The CSSStyleSheet object has the following properties:
ownerRule
This read-only property is a CSSRule object.
cssRules
This read-only property is a CSSRuleList object.
The CSSStyleSheet object has the following methods:
insertRule(rule, index)
This method returns a Number.
The rule parameter is of type String.
The index parameter is of type Number.
This method can raise a DOMException object.
deleteRule(index)
This method has no return value.
The index parameter is of type Number.
This method can raise a DOMException object.
Object CSSRuleList
The CSSRuleList object has the following properties:
length
This read-only property is of type Number.
The CSSRuleList object has the following methods:
item(index)
This method returns a CSSRule object.
The index parameter is of type Number.
Note: This object can also be dereferenced using square bracket notation (e.g. obj[1]). Dereferencing with an integer index is equivalent to invoking the item method with that index.
Prototype Object CSSRule
The CSSRule class has the following constants:
CSSRule.UNKNOWN_RULE
This constant is of type Number and its value is 0.
CSSRule.STYLE_RULE
This constant is of type Number and its value is 1.
CSSRule.CHARSET_RULE
This constant is of type Number and its value is 2.
CSSRule.IMPORT_RULE
This constant is of type Number and its value is 3.
CSSRule.MEDIA_RULE
This constant is of type Number and its value is 4.
CSSRule.FONT_FACE_RULE
This constant is of type Number and its value is 5.
CSSRule.PAGE_RULE
This constant is of type Number and its value is 6.
Object CSSRule
The CSSRule object has the following properties:
type
This read-only property is of type Number.
cssText
This property is of type String and can raise a DOMException object on setting.
parentStyleSheet
This read-only property is a CSSStyleSheet object.
parentRule
This read-only property is a CSSRule object.
Object CSSStyleRule
CSSStyleRule has the all the properties and methods of the CSSRule object as well as the properties and methods defined below.
The CSSStyleRule object has the following properties:
selectorText
This property is of type String and can raise a DOMException object on setting.
style
This read-only property is a CSSStyleDeclaration object.
Object CSSMediaRule
CSSMediaRule has the all the properties and methods of the CSSRule object as well as the properties and methods defined below.
The CSSMediaRule object has the following properties:
media
This read-only property is a MediaList object.
cssRules
This read-only property is a CSSRuleList object.
The CSSMediaRule object has the following methods:
insertRule(rule, index)
This method returns a Number.
The rule parameter is of type String.
The index parameter is of type Number.
This method can raise a DOMException object.
deleteRule(index)
This method has no return value.
The index parameter is of type Number.
This method can raise a DOMException object.
Object CSSFontFaceRule
CSSFontFaceRule has the all the properties and methods of the CSSRule object as well as the properties and methods defined below.
The CSSFontFaceRule object has the following properties:
style
This read-only property is a CSSStyleDeclaration object.
Object CSSPageRule
CSSPageRule has the all the properties and methods of the CSSRule object as well as the properties and methods defined below.
The CSSPageRule object has the following properties:
selectorText
This property is of type String and can raise a DOMException object on setting.
style
This read-only property is a CSSStyleDeclaration object.
Object CSSImportRule
CSSImportRule has the all the properties and methods of the CSSRule object as well as the properties and methods defined below.
The CSSImportRule object has the following properties:
href
This read-only property is of type String.
media
This read-only property is a MediaList object.
styleSheet
This read-only property is a CSSStyleSheet object.
Object CSSCharsetRule
CSSCharsetRule has the all the properties and methods of the CSSRule object as well as the properties and methods defined below.
The CSSCharsetRule object has the following properties:
encoding
This property is of type String and can raise a DOMException object on setting.
Object CSSUnknownRule
CSSUnknownRule has the all the properties and methods of the CSSRule object as well as the properties and methods defined below.
Object CSSStyleDeclaration
The CSSStyleDeclaration object has the following properties:
cssText
This property is of type String and can raise a DOMException object on setting.
length
This read-only property is of type Number.
parentRule
This read-only property is a CSSRule object.
The CSSStyleDeclaration object has the following methods:
getPropertyValue(propertyName)
This method returns a String.
The propertyName parameter is of type String.
getPropertyCSSValue(propertyName)
This method returns a CSSValue object.
The propertyName parameter is of type String.
removeProperty(propertyName)
This method returns a String.
The propertyName parameter is of type String.
This method can raise a DOMException object.
getPropertyPriority(propertyName)
This method returns a String.
The propertyName parameter is of type String.
setProperty(propertyName, value, priority)
This method has no return value.
The propertyName parameter is of type String.
The value parameter is of type String.
The priority parameter is of type String.
This method can raise a DOMException object.
item(index)
This method returns a String.
The index parameter is of type Number.
Note: This object can also be dereferenced using square bracket notation (e.g. obj[1]). Dereferencing with an integer index is equivalent to invoking the item method with that index.
Prototype Object CSSValue
The CSSValue class has the following constants:
CSSValue.CSS_INHERIT
This constant is of type Number and its value is 0.
CSSValue.CSS_PRIMITIVE_VALUE
This constant is of type Number and its value is 1.
CSSValue.CSS_VALUE_LIST
This constant is of type Number and its value is 2.
CSSValue.CSS_CUSTOM
This constant is of type Number and its value is 3.
Object CSSValue
The CSSValue object has the following properties:
cssText
This property is of type String and can raise a DOMException object on setting.
cssValueType
This read-only property is of type Number.
Prototype Object CSSPrimitiveValue
The CSSPrimitiveValue class has the following constants:
CSSPrimitiveValue.CSS_UNKNOWN
This constant is of type Number and its value is 0.
CSSPrimitiveValue.CSS_NUMBER
This constant is of type Number and its value is 1.
CSSPrimitiveValue.CSS_PERCENTAGE
This constant is of type Number and its value is 2.
CSSPrimitiveValue.CSS_EMS
This constant is of type Number and its value is 3.
CSSPrimitiveValue.CSS_EXS
This constant is of type Number and its value is 4.
CSSPrimitiveValue.CSS_PX
This constant is of type Number and its value is 5.
CSSPrimitiveValue.CSS_CM
This constant is of type Number and its value is 6.
CSSPrimitiveValue.CSS_MM
This constant is of type Number and its value is 7.
CSSPrimitiveValue.CSS_IN
This constant is of type Number and its value is 8.
CSSPrimitiveValue.CSS_PT
This constant is of type Number and its value is 9.
CSSPrimitiveValue.CSS_PC
This constant is of type Number and its value is 10.
CSSPrimitiveValue.CSS_DEG
This constant is of type Number and its value is 11.
CSSPrimitiveValue.CSS_RAD
This constant is of type Number and its value is 12.
CSSPrimitiveValue.CSS_GRAD
This constant is of type Number and its value is 13.
CSSPrimitiveValue.CSS_MS
This constant is of type Number and its value is 14.
CSSPrimitiveValue.CSS_S
This constant is of type Number and its value is 15.
CSSPrimitiveValue.CSS_HZ
This constant is of type Number and its value is 16.
CSSPrimitiveValue.CSS_KHZ
This constant is of type Number and its value is 17.
CSSPrimitiveValue.CSS_DIMENSION
This constant is of type Number and its value is 18.
CSSPrimitiveValue.CSS_STRING
This constant is of type Number and its value is 19.
CSSPrimitiveValue.CSS_URI
This constant is of type Number and its value is 20.
CSSPrimitiveValue.CSS_IDENT
This constant is of type Number and its value is 21.
CSSPrimitiveValue.CSS_ATTR
This constant is of type Number and its value is 22.
CSSPrimitiveValue.CSS_COUNTER
This constant is of type Number and its value is 23.
CSSPrimitiveValue.CSS_RECT
This constant is of type Number and its value is 24.
CSSPrimitiveValue.CSS_RGBCOLOR
This constant is of type Number and its value is 25.
Object CSSPrimitiveValue
CSSPrimitiveValue has the all the properties and methods of the CSSValue object as well as the properties and methods defined below.
The CSSPrimitiveValue object has the following properties:
primitiveType
This read-only property is of type Number.
The CSSPrimitiveValue object has the following methods:
setFloatValue(unitType, floatValue)
This method has no return value.
The unitType parameter is of type Number.
The floatValue parameter is a float object.
This method can raise a DOMException object.
getFloatValue(unitType)
This method returns a float object.
The unitType parameter is of type Number.
This method can raise a DOMException object.
setStringValue(stringType, stringValue)
This method has no return value.
The stringType parameter is of type Number.
The stringValue parameter is of type String.
This method can raise a DOMException object.
getStringValue()
This method returns a String.
This method can raise a DOMException object.
getCounterValue()
This method returns a Counter object.
This method can raise a DOMException object.
getRectValue()
This method returns a Rect object.
This method can raise a DOMException object.
getRGBColorValue()
This method returns a RGBColor object.
This method can raise a DOMException object.
Object CSSValueList
CSSValueList has the all the properties and methods of the CSSValue object as well as the properties and methods defined below.
The CSSValueList object has the following properties:
length
This read-only property is of type Number.
The CSSValueList object has the following methods:
item(index)
This method returns a CSSValue object.
The index parameter is of type Number.
Note: This object can also be dereferenced using square bracket notation (e.g. obj[1]). Dereferencing with an integer index is equivalent to invoking the item method with that index.
Object RGBColor
The RGBColor object has the following properties:
red
This read-only property is a CSSPrimitiveValue object.
green
This read-only property is a CSSPrimitiveValue object.
blue
This read-only property is a CSSPrimitiveValue object.
Object Rect
The Rect object has the following properties:
top
This read-only property is a CSSPrimitiveValue object.
right
This read-only property is a CSSPrimitiveValue object.
bottom
This read-only property is a CSSPrimitiveValue object.
left
This read-only property is a CSSPrimitiveValue object.
Object Counter
The Counter object has the following properties:
identifier
This read-only property is of type String.
listStyle
This read-only property is of type String.
separator
This read-only property is of type String.
Object ViewCSS
ViewCSS has the all the properties and methods of the AbstractView object as well as the properties and methods defined below.
The ViewCSS object has the following methods:
getComputedStyle(elt, pseudoElt)
This method returns a CSSStyleDeclaration object.
The elt parameter is a Element object.
The pseudoElt parameter is of type String.
Object DocumentCSS
DocumentCSS has the all the properties and methods of the DocumentStyle object as well as the properties and methods defined below.
The DocumentCSS object has the following methods:
getOverrideStyle(elt, pseudoElt)
This method returns a CSSStyleDeclaration object.
The elt parameter is a Element object.
The pseudoElt parameter is of type String.
Object DOMImplementationCSS
DOMImplementationCSS has the all the properties and methods of the DOMImplementation object as well as the properties and methods defined below.
The DOMImplementationCSS object has the following methods:
createCSSStyleSheet(title, media)
This method returns a CSSStyleSheet object.
The title parameter is of type String.
The media parameter is of type String.
This method can raise a DOMException object.
Object ElementCSSInlineStyle
The ElementCSSInlineStyle object has the following properties:
style
This read-only property is a CSSStyleDeclaration object.
Object CSS2Properties
The CSS2Properties object has the following properties:
azimuth
This property is of type String and can raise a DOMException object on setting.
background
This property is of type String and can raise a DOMException object on setting.
backgroundAttachment
This property is of type String and can raise a DOMException object on setting.
backgroundColor
This property is of type String and can raise a DOMException object on setting.
backgroundImage
This property is of type String and can raise a DOMException object on setting.
backgroundPosition
This property is of type String and can raise a DOMException object on setting.
backgroundRepeat
This property is of type String and can raise a DOMException object on setting.
border
This property is of type String and can raise a DOMException object on setting.
borderCollapse
This property is of type String and can raise a DOMException object on setting.
borderColor
This property is of type String and can raise a DOMException object on setting.
borderSpacing
This property is of type String and can raise a DOMException object on setting.
borderStyle
This property is of type String and can raise a DOMException object on setting.
borderTop
This property is of type String and can raise a DOMException object on setting.
borderRight
This property is of type String and can raise a DOMException object on setting.
borderBottom
This property is of type String and can raise a DOMException object on setting.
borderLeft
This property is of type String and can raise a DOMException object on setting.
borderTopColor
This property is of type String and can raise a DOMException object on setting.
borderRightColor
This property is of type String and can raise a DOMException object on setting.
borderBottomColor
This property is of type String and can raise a DOMException object on setting.
borderLeftColor
This property is of type String and can raise a DOMException object on setting.
borderTopStyle
This property is of type String and can raise a DOMException object on setting.
borderRightStyle
This property is of type String and can raise a DOMException object on setting.
borderBottomStyle
This property is of type String and can raise a DOMException object on setting.
borderLeftStyle
This property is of type String and can raise a DOMException object on setting.
borderTopWidth
This property is of type String and can raise a DOMException object on setting.
borderRightWidth
This property is of type String and can raise a DOMException object on setting.
borderBottomWidth
This property is of type String and can raise a DOMException object on setting.
borderLeftWidth
This property is of type String and can raise a DOMException object on setting.
borderWidth
This property is of type String and can raise a DOMException object on setting.
bottom
This property is of type String and can raise a DOMException object on setting.
captionSide
This property is of type String and can raise a DOMException object on setting.
clear
This property is of type String and can raise a DOMException object on setting.
clip
This property is of type String and can raise a DOMException object on setting.
color
This property is of type String and can raise a DOMException object on setting.
content
This property is of type String and can raise a DOMException object on setting.
counterIncrement
This property is of type String and can raise a DOMException object on setting.
counterReset
This property is of type String and can raise a DOMException object on setting.
cue
This property is of type String and can raise a DOMException object on setting.
cueAfter
This property is of type String and can raise a DOMException object on setting.
cueBefore
This property is of type String and can raise a DOMException object on setting.
cursor
This property is of type String and can raise a DOMException object on setting.
direction
This property is of type String and can raise a DOMException object on setting.
display
This property is of type String and can raise a DOMException object on setting.
elevation
This property is of type String and can raise a DOMException object on setting.
emptyCells
This property is of type String and can raise a DOMException object on setting.
cssFloat
This property is of type String and can raise a DOMException object on setting.
font
This property is of type String and can raise a DOMException object on setting.
fontFamily
This property is of type String and can raise a DOMException object on setting.
fontSize
This property is of type String and can raise a DOMException object on setting.
fontSizeAdjust
This property is of type String and can raise a DOMException object on setting.
fontStretch
This property is of type String and can raise a DOMException object on setting.
fontStyle
This property is of type String and can raise a DOMException object on setting.
fontVariant
This property is of type String and can raise a DOMException object on setting.
fontWeight
This property is of type String and can raise a DOMException object on setting.
height
This property is of type String and can raise a DOMException object on setting.
left
This property is of type String and can raise a DOMException object on setting.
letterSpacing
This property is of type String and can raise a DOMException object on setting.
lineHeight
This property is of type String and can raise a DOMException object on setting.
listStyle
This property is of type String and can raise a DOMException object on setting.
listStyleImage
This property is of type String and can raise a DOMException object on setting.
listStylePosition
This property is of type String and can raise a DOMException object on setting.
listStyleType
This property is of type String and can raise a DOMException object on setting.
margin
This property is of type String and can raise a DOMException object on setting.
marginTop
This property is of type String and can raise a DOMException object on setting.
marginRight
This property is of type String and can raise a DOMException object on setting.
marginBottom
This property is of type String and can raise a DOMException object on setting.
marginLeft
This property is of type String and can raise a DOMException object on setting.
markerOffset
This property is of type String and can raise a DOMException object on setting.
marks
This property is of type String and can raise a DOMException object on setting.
maxHeight
This property is of type String and can raise a DOMException object on setting.
maxWidth
This property is of type String and can raise a DOMException object on setting.
minHeight
This property is of type String and can raise a DOMException object on setting.
minWidth
This property is of type String and can raise a DOMException object on setting.
orphans
This property is of type String and can raise a DOMException object on setting.
outline
This property is of type String and can raise a DOMException object on setting.
outlineColor
This property is of type String and can raise a DOMException object on setting.
outlineStyle
This property is of type String and can raise a DOMException object on setting.
outlineWidth
This property is of type String and can raise a DOMException object on setting.
overflow
This property is of type String and can raise a DOMException object on setting.
padding
This property is of type String and can raise a DOMException object on setting.
paddingTop
This property is of type String and can raise a DOMException object on setting.
paddingRight
This property is of type String and can raise a DOMException object on setting.
paddingBottom
This property is of type String and can raise a DOMException object on setting.
paddingLeft
This property is of type String and can raise a DOMException object on setting.
page
This property is of type String and can raise a DOMException object on setting.
pageBreakAfter
This property is of type String and can raise a DOMException object on setting.
pageBreakBefore
This property is of type String and can raise a DOMException object on setting.
pageBreakInside
This property is of type String and can raise a DOMException object on setting.
pause
This property is of type String and can raise a DOMException object on setting.
pauseAfter
This property is of type String and can raise a DOMException object on setting.
pauseBefore
This property is of type String and can raise a DOMException object on setting.
pitch
This property is of type String and can raise a DOMException object on setting.
pitchRange
This property is of type String and can raise a DOMException object on setting.
playDuring
This property is of type String and can raise a DOMException object on setting.
position
This property is of type String and can raise a DOMException object on setting.
quotes
This property is of type String and can raise a DOMException object on setting.
richness
This property is of type String and can raise a DOMException object on setting.
right
This property is of type String and can raise a DOMException object on setting.
size
This property is of type String and can raise a DOMException object on setting.
speak
This property is of type String and can raise a DOMException object on setting.
speakHeader
This property is of type String and can raise a DOMException object on setting.
speakNumeral
This property is of type String and can raise a DOMException object on setting.
speakPunctuation
This property is of type String and can raise a DOMException object on setting.
speechRate
This property is of type String and can raise a DOMException object on setting.
stress
This property is of type String and can raise a DOMException object on setting.
tableLayout
This property is of type String and can raise a DOMException object on setting.
textAlign
This property is of type String and can raise a DOMException object on setting.
textDecoration
This property is of type String and can raise a DOMException object on setting.
textIndent
This property is of type String and can raise a DOMException object on setting.
textShadow
This property is of type String and can raise a DOMException object on setting.
textTransform
This property is of type String and can raise a DOMException object on setting.
top
This property is of type String and can raise a DOMException object on setting.
unicodeBidi
This property is of type String and can raise a DOMException object on setting.
verticalAlign
This property is of type String and can raise a DOMException object on setting.
visibility
This property is of type String and can raise a DOMException object on setting.
voiceFamily
This property is of type String and can raise a DOMException object on setting.
volume
This property is of type String and can raise a DOMException object on setting.
whiteSpace
This property is of type String and can raise a DOMException object on setting.
widows
This property is of type String and can raise a DOMException object on setting.
width
This property is of type String and can raise a DOMException object on setting.
wordSpacing
This property is of type String and can raise a DOMException object on setting.
zIndex
This property is of type String and can raise a DOMException object on setting.

13 November, 2000

Appendix D: Acknowledgements

Many people contributed to this specification, including members of the DOM Working Group and the DOM Interest Group. We especially thank the following:

Lauren Wood (SoftQuad Software Inc., chair), Andrew Watson (Object Management Group), Andy Heninger (IBM), Arnaud Le Hors (W3C and IBM), Ben Chang (Oracle), Bill Smith (Sun), Bill Shea (Merrill Lynch), Bob Sutor (IBM), Chris Lovett (Microsoft), Chris Wilson (Microsoft), David Brownell (Sun), David Singer (IBM), Don Park (invited), Eric Vasilik (Microsoft), Gavin Nicol (INSO), Ian Jacobs (W3C), James Clark (invited), James Davidson (Sun), Jared Sorensen (Novell), Joe Kesselman (IBM), Joe Lapp (webMethods), Joe Marini (Macromedia), Johnny Stenback (Netscape), Jonathan Marsh (Microsoft), Jonathan Robie (Texcel Research and Software AG), Kim Adamson-Sharpe (SoftQuad Software Inc.), Laurence Cable (Sun), Mark Davis (IBM), Mark Scardina (Oracle), Martin Dürst (W3C), Mick Goulish (Software AG), Mike Champion (Arbortext and Software AG), Miles Sabin (Cromwell Media), Patti Lutsky (Arbortext), Paul Grosso (Arbortext), Peter Sharpe (SoftQuad Software Inc.), Phil Karlton (Netscape), Philippe Le Hégaret (W3C, W3C team contact), Ramesh Lekshmynarayanan (Merrill Lynch), Ray Whitmer (iMall, Excite@Home and Netscape), Rich Rollman (Microsoft), Rick Gessner (Netscape), Scott Isaacs (Microsoft), Sharon Adler (INSO), Steve Byrne (JavaSoft), Tim Bray (invited), Tom Pixley (Netscape), Vidur Apparao (Netscape), Vinod Anupam (Lucent).

Thanks to all those who have helped to improve this specification by sending suggestions and corrections.

D.1: Production Systems

This specification was written in XML. The HTML, OMG IDL, Java and ECMA Script bindings were all produced automatically.

Thanks to Joe English, author of cost, which was used as the basis for producing DOM Level 1. Thanks also to Gavin Nicol, who wrote the scripts which run on top of cost. Arnaud Le Hors and Philippe Le Hégaret maintained the scripts.

For DOM Level 2, we used Xerces as the basis DOM implementation and wish to thank the authors. Philippe Le Hégaret and Arnaud Le Hors wrote the Java programs which are the DOM application.

Thanks also to Jan Kärrman, author of html2ps, which we use in creating the PostScript version of the specification.

13 November, 2000

References

For the latest version of any W3C specification please consult the list of W3C Technical Reports available at http://www.w3.org/TR.

E.1: Normative references

DOM Level 2 Core
W3C (World Wide Web Consortium) Document Object Model Level 2 Core Specification, November 2000. Available at http://www.w3.org/TR/2000/REC-DOM-Level-2-Core-20001113
CSS2
W3C (World Wide Web Consortium) Cascading Style Sheets, level 2 Specification, May 1998. Available at http://www.w3.org/TR/1998/REC-CSS2-19980512
ECMAScript
ECMA (European Computer Manufacturers Association) ECMAScript Language Specification. Available at http://www.ecma.ch/ecma1/STAND/ECMA-262.HTM
HTML4.0
W3C (World Wide Web Consortium) HTML 4.0 Specification, April 1998. Available at http://www.w3.org/TR/1998/REC-html40-19980424
Java
Sun Microsystems Inc. The Java Language Specification, James Gosling, Bill Joy, and Guy Steele, September 1996. Available at http://java.sun.com/docs/books/jls
OMGIDL
OMG (Object Management Group) IDL (Interface Definition Language) defined in The Common Object Request Broker: Architecture and Specification, version 2.3.1, October 1999. Available from http://www.omg.org/
DOM Level 2 Views
W3C (World Wide Web Consortium) Document Object Model Level 2 Views Specification, November 2000. Available at http://www.w3.org/TR/2000/REC-DOM-Level-2-Views-20001113
XML-StyleSheet
W3C (World Wide Web Consortium) Associating Style Sheets with XML documents Version 1.0, June 1999. Available at http://www.w3.org/1999/06/REC-xml-stylesheet-19990629.

E.2: Informative references

DOM Level 2 HTML
W3C (World Wide Web Consortium) Document Object Model Level 2 HTML Specification. Available at http://www.w3.org/TR/DOM-Level-2-HTML

13 November, 2000

Index

appendMedium azimuth
 
background backgroundAttachment backgroundColor
backgroundImage backgroundPosition backgroundRepeat
blue border borderBottom
borderBottomColor borderBottomStyle borderBottomWidth
borderCollapse borderColor borderLeft
borderLeftColor borderLeftStyle borderLeftWidth
borderRight borderRightColor borderRightStyle
borderRightWidth borderSpacing borderStyle
borderTop borderTopColor borderTopStyle
borderTopWidth borderWidth bottom 1, 2
 
captionSide CHARSET_RULE clear
clip color content
Counter counterIncrement counterReset
createCSSStyleSheet CSS2 1, 2, 3 CSS2Properties
CSS_ATTR CSS_CM CSS_COUNTER
CSS_CUSTOM CSS_DEG CSS_DIMENSION
CSS_EMS CSS_EXS CSS_GRAD
CSS_HZ CSS_IDENT CSS_IN
CSS_INHERIT CSS_KHZ CSS_MM
CSS_MS CSS_NUMBER CSS_PC
CSS_PERCENTAGE CSS_PRIMITIVE_VALUE CSS_PT
CSS_PX CSS_RAD CSS_RECT
CSS_RGBCOLOR CSS_S CSS_STRING
CSS_UNKNOWN CSS_URI CSS_VALUE_LIST
CSSCharsetRule cssFloat CSSFontFaceRule
CSSImportRule CSSMediaRule CSSPageRule
CSSPrimitiveValue CSSRule CSSRuleList
cssRules 1, 2 CSSStyleDeclaration CSSStyleRule
CSSStyleSheet cssText 1, 2, 3 CSSUnknownRule
CSSValue CSSValueList cssValueType
cue cueAfter cueBefore
cursor
 
deleteMedium deleteRule 1, 2 direction
disabled display DocumentCSS
DocumentStyle DOM Level 2 Core 1, 2, 3, 4 DOM Level 2 HTML 1, 2
DOM Level 2 Views 1, 2 DOMImplementationCSS
 
ECMAScript ElementCSSInlineStyle elevation
emptyCells encoding
 
font FONT_FACE_RULE fontFamily
fontSize fontSizeAdjust fontStretch
fontStyle fontVariant fontWeight
 
getComputedStyle getCounterValue getFloatValue
getOverrideStyle getPropertyCSSValue getPropertyPriority
getPropertyValue getRectValue getRGBColorValue
getStringValue green
 
height href 1, 2 HTML4.0 1, 2
 
identifier IMPORT_RULE insertRule 1, 2
item 1, 2, 3, 4, 5
 
Java
 
left 1, 2 length 1, 2, 3, 4, 5 letterSpacing
lineHeight LinkStyle listStyle 1, 2
listStyleImage listStylePosition listStyleType
 
margin marginBottom marginLeft
marginRight marginTop markerOffset
marks maxHeight maxWidth
media 1, 2, 3 MEDIA_RULE MediaList
mediaText minHeight minWidth
 
OMGIDL orphans outline
outlineColor outlineStyle outlineWidth
overflow ownerNode ownerRule
 
padding paddingBottom paddingLeft
paddingRight paddingTop page
PAGE_RULE pageBreakAfter pageBreakBefore
pageBreakInside parentRule 1, 2 parentStyleSheet 1, 2
pause pauseAfter pauseBefore
pitch pitchRange playDuring
position primitiveType
 
quotes
 
Rect red removeProperty
RGBColor richness right 1, 2
 
selectorText 1, 2 separator setFloatValue
setProperty setStringValue sheet
size speak speakHeader
speakNumeral speakPunctuation speechRate
stress style 1, 2, 3, 4 STYLE_RULE
StyleSheet 1, 2 StyleSheetList styleSheets
 
tableLayout textAlign textDecoration
textIndent textShadow textTransform
title top 1, 2 type 1, 2
 
unicodeBidi UNKNOWN_RULE
 
verticalAlign ViewCSS visibility
voiceFamily volume
 
whiteSpace widows width
wordSpacing
 
XML-StyleSheet 1, 2, 3
 
zIndex