
Update: This post has been updated to omit Offscreen Canvas which is not available in Safari 11.1 on macOS and Safari on iOS 11.3. Offscreen Canvas is available as an experimental feature in Safari Technology Preview releases. The recently shipped Safari 11.1 in macOS High Sierra and Safari on iOS 11.3 includes WebKit improvements that add support for a lot of exciting web platform technologies. T
Jan 15, 2018 by Addy Osmani, Mathias Bynens & Ryosuke Niwa @rniwa_dev In 2014, the WebKit team at Apple released Speedometer 1.0, a benchmark for web app responsiveness. It simulates user interactions in web applications, using TodoMVC to orchestrate adding, completing, and removing todo items. Speedometer repeats these actions using DOM APIs that were extensively used in real-world applications.
Security researchers have recently uncovered security issues known as Meltdown and Spectre. These issues apply to all modern processors and allow attackers to gain read access to parts of memory that were meant to be secret. To initiate a Spectre- or Meltdown-based attack, the attacker must be able to run code on the victimâs processor. WebKit is affected because in order to render modern web site
15 years ago today, on August 24th, 2001, you can see the first check-in to the very same WebKit repository we have been using ever since. This was only a few weeks after the WebKit project was born on June 25th, 2001. Nowadays, WebKit is a well-established open source project. Our 15-year history is in the public repository. WebKit has come a long way since those early days. It is a true open sou
This is a guest post from the Safari team about changes to how Safari allows WebKit to use plug-ins. These changes may affect compatibility with your websites. The web platform is capable of amazing things. Thanks to the ongoing hard work of standards bodies, browser vendors, and web developers, web standards are feature-rich and continuously improving. The WebKit project in particular emphasizes
Starting today, thereâs a new, convenient way to see what features and improvements are coming to Safari and other applications that use WebKit. Safari Technology Preview is a version of Safari for OSÂ X, distributed by Apple, that includes a cutting-edge, in-development version of the WebKit browser engine. Itâs a great way to test upcoming WebKit features and give feedback to the people building
Browser extensions have been a big part of modern browsers for a while now. With extensions, everyone can change their browser to their preferences. Today, there are several models to extend browsers. Most extensions are written in JavaScript and loaded by the browser, following a model introduced by Mozilla over a decade ago. That model is also used with WebKit. It is the classical way to write e
Today we are introducing a new WebKit JavaScript benchmark test suite, JetStream. JetStream codifies what our de facto process has been â to combine latency and throughput benchmarks with roughly equal weighting, and capturing both metrics of traditional JavaScript programming styles as well as new JavaScript-based technologies that have captured our imaginations. Scores on JetStream are a good in
Today we are pleased to announce Speedometer, a new benchmark that measures the responsiveness of web applications. Speedometer measures simulated user interactions in web applications. Version 1.0 of Speedometer uses TodoMVC to simulate user actions for adding, completing, and removing to-do items. Speedometer repeats the same actions using DOM APIs â a core set of web platform APIs used extensiv
Everyone has their own dreams, and every emacser has an own operating system dream! â AndyStewartWe want full-feature browser in Emacs!I think every emacser are hoping to run a modern browser in Emacs inside, not text browser like w3m, not xwidget that break emacsâ text pure world, we hope running WebKit engine browser like any other modern application, not just text, it can run javascript, it can
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Operaã¯ä»å¾å社ãéçºããWebãã©ã¦ã¶ã®ã¬ã³ããªã³ã°ã¨ã³ã¸ã³ã«WebKitãæ¡ç¨ãããã¨ãããã°ã§çºè¡¨ãã¾ãããæåã«Webkitãã¼ã¹ã«ãªãã®ã¯ã¹ãã¼ããã©ã³åãã®è£½åã§ããã®å¾ãã¹ã¯ãããåãããã®ä»ã®è£½åã«ãé©ç¨ãããã¨ã®ãã¨ã ããã°ã300 million users and move to WebKitãã®åé ã§å社ã®Bruce Lawsonã¯æ¬¡ã®ããã«æ¸ãã¦ãã¾ãã On the same day as announcing that Opera has 300 million users, we're also announcing that for all new products Opera will use WebKit as its rendering engine and V8 as its JavaScript engine. 3åã¦ã¼ã¶ã¼ã«å°éããçºè¡¨ã¨
Desktop Opera introduces Opera Air â a new browser built to make you feel better February 4th, 2025 Today weâre introducing Opera Air, the first web browser built around the concept of mindfulness. Desktop Opera invites you to browse from hygge desks in the most epic locations in Norway January 21st, 2025 Opera is looking for 10 people to browse the web from a hygge desk in one of Norwayâs most sc
A tumblog about the browser engine built into Safari, Chrome, iOS, Android, and BlackBerry. Authored by the fanboys below, who have nothing to do with the official WebKit project. For those new to the discussion, Opera recently implemented aliases for -webkit- CSS prefixes in its mobile emulator, potentially with plans to follow on the desktop as well. This means that Opera will now treat -webkit-
It has been almost a year since we announced the support for WebKit remote debugging. It is now officially supported by BlackBerry PlayBook and in Chrome for Android. Latest version of Chrome introduces new extensions API that exposes it to the in-browser clients as well. Today we are happy to announce the v1.0 of the remote debugging protocol. We commit to supporting it and maintain its backward
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