1. Developer Preview 4
Developer Preview 4 ã 5 æ 6 æ¥ã«å
¬éãã¾ãã。DP4 ã¯ãã£ã¼ãããã¯ãä»ã¾ã§ã®ã¬ãã¥ã¼ããã¨ã«ããå¤æ´çã®ãã、大ããªæ©è½ã®å
¬éãæ°æ©è½ã®è¿½å ãªã©ã¯ããã¾ããã§ãã。詳ããã¯
ãªãªã¼ã¹ãã¼ã (
API 29 -> DP4 ã
DP3 -> DP4 ã®å·®åã¬ãã¼ããªã©)ãã確èªãã ãã。éå»ã®ãªãªã¼ã¹ãå«ã Android 11 ã®ãã¹ã¦ã®è©³ç´°ã«ã¤ãã¦ã¯、
ãã¬ãã¥ã¼ ãµã¤ã ãã覧ãã ãã。
2. Android 11 ãªãªã¼ã¹ ã¹ã±ã¸ã¥ã¼ã«ã®ã¢ãããã¼ã
Android 11 ãªãªã¼ã¹ ã¹ã±ã¸ã¥ã¼ã«ã®å¤æ´ã«ã¤ã㦠5 æ 19 æ¥ã«å
¬éãã
ãã¡ãã®è¨äº ã§ãç¥ãããã¦ãã¾ã。å
·ä½çã«ã¯、ãªãªã¼ã¹ ã¹ã±ã¸ã¥ã¼ã«ã調æ´ã、ãã¹ã¦ã®ãã¼ã¿çãªãªã¼ã¹ã¨æçµçãªãªã¼ã¹ãç´ 1 ãæå¾ãåããã¦ãã¾ã。詳ããã¯、ä¸è¨ã®è¨äºã¾ãã¯æ´æ°ããã
ãã¬ãã¥ã¼ ã¹ã±ã¸ã¥ã¼ã« ãã覧ãã ãã。
#Android11: The Beta Launch Show ãéå¬
Android 11 ã«ã¤ãã¦ã®ææ°æ
å ±ãªã©ããç´¹ä»ãããªã³ã©ã¤ã³ã¤ãã³ã
#Android11: The Beta Launch Show ã æ¥æ¬æé 6 æ 4 æ¥åå 0 æããéå¬ãã¾ã。Dave Burke ãå¸ä¼ãåã、Android 11 ã«ã¤ãã¦ã®æè¡æ
å ±ãä½µãã¦ãä¼ããã¾ã。
ãã¼ã¯ã»ãã·ã§ã³ã®å¾ã«、Twitter ã« #AskAndroid ã§æ稿ãããã質åã«ã©ã¤ãã§ãçããã、#AskAndroid ãè¡ããã¾ã。å¼ãç¶ã、Twitter ã§è³ªåãåéä¸ã§ã(
ã¤ãã³ãã® Web ãµã¤ã ã§ã¯、æ¢ã«æ稿ããã質åã®ä¸é¨ãã覧ããã ãã¾ã)。
ããã·ã¥ã¿ã° #AskAndroid ãä»ãã¦ã質åãã ãã。ã§ããéã、ãã®ã»ãã·ã§ã³ã§ãçããããã¨æãã¾ã。ãªã、質åã¯è±èªã§ã®ã¿ã®åä»ã¨ãªãã¾ãã®ã§ãäºæ¿ãã ãã。
#Android11: The Beta Launch Show ã® Web ãµã¤ã ã§è©³ç´°ãã確èªãã ãã。Web ãµã¤ãä¸ã®ç»é²ãã©ã¼ã ãããµã¤ã³ã¢ããããã¨ã¡ã¼ã«ã§ã¤ãã³ãã®ææ°æ
å ±(è±èªç)ããéããã¾ã。çããã®ãåå ããå¾
ã¡ãã¦ãã¾ã!
æè¿å
¬éãããããã°è¨äº
1. Google Play ã¢ããªç½²åã«ã¤ãã¦ã® Q&A
Wojtek KaliciÅski ã、
Google Play ã®ã¢ããªç½²åã«ã¤ã㦠(è±èª)詳ãã解説ããè¨äºãå
¬éãã¾ãã。
Google Play ã¢ããªç½²å ã使ç¨ããã¨、ã¢ããªç½²åéµã®ç®¡çã¨ä¿è·、APK é
ä¿¡æã®ç½²åã Google ã«å§è¨ãããã¨ãã§ãã¾ã。éµã®ç´å¤±ãä¸æ£ä½¿ç¨ãªã©å¤ãã®ãããããã¼ã®çãããç´é¢ãã¦ããåé¡ãçºçããå ´åã«、ãããããã¼ã®çæ§ãä¿è·ã、ã¢ããªç½²åéµãå®å
¨ã«ä¿ç®¡ãã¾ã。
ãããããã¼ã®çããããã¯、æ°ããã¢ããªç½²åã®ããã»ã¹ã«ã¤ãã¦、ã¾ã、ã¢ããªç½²åã«é¢ããä¸è¬çãªè³ªåãããããå¯ãããã¦ãã¾ã。ãã¡ãã®è¨äºã§ã¯、ãããã®è³ªåã¸ã®åçãéãã¦ã¢ããªç½²åã®ä»çµã¿ãã説æãã¦ãã¾ã。ã¾ã、ãããããã¼ãèªåã®ã¢ããªç½²åéµã管çãã¦ããæ§æ¥ã®æ¹æ³ã¨、Google ã®å®å
¨ãªã¤ã³ãã©ã¹ãã©ã¯ãã£ã使ã£ã¦ã¢ããªç½²åéµã管çããæ°ããææ³ã«ã¤ãã¦æ¯è¼ãè¡ã£ã¦ãã¾ã。
Google Play ã¢ããªç½²åã®å©ç¨ã許å¯(ãªããã¤ã³)ãã¦ãããããããã¼ã¯、ãã®ã¾ã¾ããã«
Android App Bundle ãå©ç¨ã§ãã¾ã。ãã¨ãã° åããã¤ã¹è¨å®ã«åããã¦æé©åããã APK ããã«ããã¦é
ä¿¡ã、ã¢ããªã®ãã¦ã³ãã¼ã ãµã¤ãºãå°ããã§ãã¾ã。ã¾ã、ããããã® APK ã管çãããããå¿
è¦ããªããªãã¾ã。
2. Android Jetpack WindowManager ã©ã¤ãã©ãª
Kenneth Ford 㨠Andrii Kulian ã Android Jetpack ã®
WindowManager ã©ã¤ãã©ãªã«ã¤ãã¦
ãã¡ãã®è¨äº (è±æ)ã§ã説æãã¦ãã¾ã。
ãã®ã©ã¤ãã©ãªã¯、æãããã¿å¼ç«¯æ«ã¸ã®å¯¾å¿ã«ç¹åãã¦ãã¾ã。æè¿ã³ã¢ ãã©ãããã©ã¼ã ã«è¿½å ããã API ã®å¶éãåããã®ã§ã¯ãªã、ãã¼ã¸ã§ã³ã«é¢ä¿ãªããããã£ãç¹æ®ãªãã£ã¹ãã¬ã¤ã®æ
å ±ã«ã¢ã¯ã»ã¹ã§ããã°ä¾¿å©ã ã¨æãã¾ããã?ãã®ã©ã¤ãã©ãªã¯、ãã®ãããªèãæ¹ããçã¾ãã¾ãã。
ä»å¾、ä»ã®æ©è½ã API ã追å ãããè¦è¾¼ã¿ã§ãã、ç¾å¨ã®ã©ã¤ãã©ãªã¯æãããã¿å¼ç«¯æ«ã«ç¹åãã¦ãã¾ã。端æ«ã«ã¤ãã¦ã®æ
å ±ã«ç¢ºå®ã«ã¢ã¯ã»ã¹ã§ããã°、ã¢ããªãæ°ããç¶æ³ã«ã©ã対å¿ãããã決å®ããéã«å½¹ç«ã¡ã¾ã。ãã¨ãã°、端æ«ãååæãããã¾ãã¦ããã¨ãã¯、çæ¹ã« UI ã³ã³ããã¼ã«ã表示ãã¦ããçæ¹ã«ã¡ãã£ã¢ ã³ã³ãã³ãã表示ãã¹ãã§ãããã?
ç¾æç¹ã§、ãã®ã©ã¤ãã©ãªã¯ã¢ã«ãã¡ç(å³å¯ã«ã¯ alpha01)ã§ã。ä»å¾ã®ãã¼ã¿çãå®å®çã®éçºã«ãæå¾
ãã ãã。ã¾ã、å
·ä½ç㪠API ã®æ´»ç¨æ¹æ³ã¯
WindowManager ãµã³ãã«ã¢ã㪠ãã確èªãã ãã。
æ°ããã³ã¼ãã©ã
1. ã¸ã§ã¹ãã£ã¼ ããã²ã¼ã·ã§ã³
Murat Yener ã
æ°ããã³ã¼ãã©ã ããªãªã¼ã¹ãã¾ãã。ããã§ã¯、ã¸ã§ã¹ãã£ã¼ ããã²ã¼ã·ã§ã³ãæ£ãã使ãæ¹æ³ãç´¹ä»ãã¦ãã¾ã。
ã¸ã§ã¹ãã£ã¼ ããã²ã¼ã·ã§ã³ã¯ Android 10 ã®æ°æ©è½ã§ã。å¾æ¥ã®ããã²ã¼ã·ã§ã³ ãã¼ã«ãããã¿ã³ã®ä»£ããã«ã¸ã§ã¹ãã£ã¼ã使ããã¨ã§、ã¦ã¼ã¶ã¼ãããåºãç»é¢ã¹ãã¼ã¹ã使ããããã«ãªãã¾ã。ãã¨ãã°、æ»ããã¿ã³ãæ¼ã代ããã«、ã¢ã¯ãã£ããã£ãã¹ã¯ã¤ããã¦å
¨ç»é¢ã¸æ»ããã¨ãã§ãã¾ã。
ãã ã、ãã® Android ã®æ°æ©è½ã¯、æ£ãã使ç¨ããå¿
è¦ãããã¾ã。ãã¨ãã°、ã¦ã¼ã¶ã¼ãã¸ã§ã¹ãã£ã¼ãè¡ãç»é¢ã¹ãã¼ã¹ã«ã¯、ã¤ã³ã¿ã©ã¯ãã£ã UI ãé
ç½®ããªãããã«ãã¾ã。
Murat ã®ã³ã¼ãã©ãã§ã¯è©³ç´°ã¨ãã¹ã ãã©ã¯ãã£ã¹ãç´¹ä»ã、ã¢ããªã§ã¸ã§ã¹ãã£ã¼ ããã²ã¼ã·ã§ã³ãæ£ããå®è£
ããæ¹æ³ã解説ãã¦ãã¾ã。
2. CameraX ã使ã£ã¦ã¿ã
å
é±、
Meghan Mehta ã CameraX ã®ã³ã¼ãã©ããæ¹è¨ãã¾ãã。
ãã®ã³ã¼ãã©ãã¯、ææ°ã®
CameraX ãã¼ã¿çã§åä½ãã¾ã。ãã¡ãã®
CameraX ãã¼ã¿çåç» ã«ã¯、 API ãå¤æ´ãããããã³ã¼ãã©ããåä½ããªããªã£ã¦ããã¨ããã³ã¡ã³ããããã¤ãå¯ãããã¦ãã¾ãã。ä»åã®æ¹å®ã§、ãã¼ã¿çã¸ã®ã¢ãããã¼ãã«å ãã¦、ã³ã¼ãã®èª¬æãããã«è¿½å ããã¾ãã。ããã«、Android R ã¨ãã¥ã¬ã¼ã¿ã®ææ°ãªãªã¼ã¹ã§ã¯、åæã¨æ®å½±ã®åæå®è¡ããµãã¼ãããã¦ãã¾ã。
ADB (Android Developers Backstage) ããããã£ã¹ã æ°ã¨ãã½ã¼ã
ããããã£ã¹ãã·ãªã¼ãº Android Developers Backstage ã«æ°ããã¨ãã½ã¼ããæ稿ããã¦ãã¾ã。以ä¸ã®ãªã³ã¯ã¾ãã¯ãæ°ã«å
¥ãã®ããããã£ã¹ã ã¯ã©ã¤ã¢ã³ãã§ã確èªãã ãã。
ADB 139: AndroidX. Jetpack. AndroidX. Jetpack. Whatever.
æ¬ã¨ãã½ã¼ãã§ã¯、
Romain ã¨
Tor ã¨ç§ã、AndroidX ãã¼ã ã® Nick Anthony 㨠Alan Viverette ãè¿ãã¦、ã©ã¤ãã©ãªãããã»ã¹、è¦å、2 é±éããã«å¤§ã㪠Android X ã©ã¤ãã©ãªããªãªã¼ã¹ããã«ããã£ã¦ã®å®ä½æ¥ã«ã¤ãã¦è©±ãèãã¾ãã。
以ä¸ãä»åãç´¹ä»ãã Android ã«ã¤ãã¦ã®ææ°æ
å ±ã§ã。
次åã Android ãããããã¼åãã®ææ°æ
å ±ããå±ããã¾ã。ã楽ãã¿ã«。
Reviewed by
Yuichi Araki - Developer Relations Team
ãã®è¨äºã¯ Chet Haase ã«ãã Android Developers - Medium ã®è¨äº "Now in Android #18 " ãå
ã«ç¿»è¨³・å çãããã®ã§ã。Android éçºã®ææ°ãã¥ã¼ã¹ãã¾ã¨ããè¨äºã¨ãã¦、ä»åããæ¥æ¬èªè¨³ãå§ãã¾ãã。
æ´æ°:æ¥æ¬æé 6 æ 4 æ¥åå 0 æããäºå®ãã¦ãã Android 11 The Beta Launch Show ã¯æ¨ä»ã®äºæ
ãéã¿、延æãããã¾ã。ãªã、Android 11 ãã¼ã¿ãªãªã¼ã¹ã«ã¤ãã¦ã¯æ¹ãã¦ãæ¡å
ãã¾ã。
Android éçºã®ææ°ãã¥ã¼ã¹ããããã¯ããç´¹ä»ãã Now in Android。ä»å㯠Android 11 ã®ææ°æ
å ±、Android 11 Beta Launch Show ã®éå¬、æè¿å
¬éãããããã°è¨äº、ã³ã¼ãã©ã、ããããã£ã¹ãã·ãªã¼ãº Android Developers Backstage ææ°ã¨ãã½ã¼ãã«ã¤ãã¦ãç¥ãããã¾ã。
Android 11 ã®ææ°æ
å ±
Android 11 æ£å¼ãªãªã¼ã¹ã«åãã¦ãã¼ã¹ã¢ãã
ç¾å¨ã、Android 11 æ£å¼ãªãªã¼ã¹ã«åã㦠Developer Preview ã®ä½æ¥ãé²ãã§ãã¾ã。
1. Developer Preview 4
Developer Preview 4 ã 5 æ 6 æ¥ã«å
¬éãã¾ãã。DP4 ã¯ãã£ã¼ãããã¯ãä»ã¾ã§ã®ã¬ãã¥ã¼ããã¨ã«ããå¤æ´çã®ãã、大ããªæ©è½ã®å
¬éãæ°æ©è½ã®è¿½å ãªã©ã¯ããã¾ããã§ãã。詳ããã¯ãªãªã¼ã¹ãã¼ã (API 29 -> DP4 ã DP3 -> DP4 ã®å·®åã¬ãã¼ããªã©)ãã確èªãã ãã。éå»ã®ãªãªã¼ã¹ãå«ã Android 11 ã®ãã¹ã¦ã®è©³ç´°ã«ã¤ãã¦ã¯、ãã¬ãã¥ã¼ ãµã¤ã ãã覧ãã ãã。
2. Android 11 ãªãªã¼ã¹ ã¹ã±ã¸ã¥ã¼ã«ã®ã¢ãããã¼ã
Android 11 ãªãªã¼ã¹ ã¹ã±ã¸ã¥ã¼ã«ã®å¤æ´ã«ã¤ã㦠5 æ 19 æ¥ã«å
¬éãããã¡ãã®è¨äº ã§ãç¥ãããã¦ãã¾ã。å
·ä½çã«ã¯、ãªãªã¼ã¹ ã¹ã±ã¸ã¥ã¼ã«ã調æ´ã、ãã¹ã¦ã®ãã¼ã¿çãªãªã¼ã¹ã¨æçµçãªãªã¼ã¹ãç´ 1 ãæå¾ãåããã¦ãã¾ã。詳ããã¯、ä¸è¨ã®è¨äºã¾ãã¯æ´æ°ããããã¬ãã¥ã¼ ã¹ã±ã¸ã¥ã¼ã« ãã覧ãã ãã。
#Android11: The Beta Launch Show ãéå¬
Android 11 ã«ã¤ãã¦ã®ææ°æ
å ±ãªã©ããç´¹ä»ãããªã³ã©ã¤ã³ã¤ãã³ã#Android11: The Beta Launch Show ã æ¥æ¬æé 6 æ 4 æ¥åå 0 æããéå¬ãã¾ã。Dave Burke ãå¸ä¼ãåã、Android 11 ã«ã¤ãã¦ã®æè¡æ
å ±ãä½µãã¦ãä¼ããã¾ã。
ãã¼ã¯ã»ãã·ã§ã³ã®å¾ã«、Twitter ã« #AskAndroid ã§æ稿ãããã質åã«ã©ã¤ãã§ãçããã、#AskAndroid ãè¡ããã¾ã。å¼ãç¶ã、Twitter ã§è³ªåãåéä¸ã§ã(ã¤ãã³ãã® Web ãµã¤ã ã§ã¯、æ¢ã«æ稿ããã質åã®ä¸é¨ãã覧ããã ãã¾ã)。ããã·ã¥ã¿ã° #AskAndroid ãä»ãã¦ã質åãã ãã。ã§ããéã、ãã®ã»ãã·ã§ã³ã§ãçããããã¨æãã¾ã。ãªã、質åã¯è±èªã§ã®ã¿ã®åä»ã¨ãªãã¾ãã®ã§ãäºæ¿ãã ãã。
#Android11: The Beta Launch Show ã® Web ãµã¤ã ã§è©³ç´°ãã確èªãã ãã。Web ãµã¤ãä¸ã®ç»é²ãã©ã¼ã ãããµã¤ã³ã¢ããããã¨ã¡ã¼ã«ã§ã¤ãã³ãã®ææ°æ
å ±(è±èªç)ããéããã¾ã。çããã®ãåå ããå¾
ã¡ãã¦ãã¾ã!
æè¿å
¬éãããããã°è¨äº
1. Google Play ã¢ããªç½²åã«ã¤ãã¦ã® Q&A
Wojtek KaliciÅski ã、Google Play ã®ã¢ããªç½²åã«ã¤ã㦠(è±èª)詳ãã解説ããè¨äºãå
¬éãã¾ãã。
Google Play ã¢ããªç½²å ã使ç¨ããã¨、ã¢ããªç½²åéµã®ç®¡çã¨ä¿è·、APK é
ä¿¡æã®ç½²åã Google ã«å§è¨ãããã¨ãã§ãã¾ã。éµã®ç´å¤±ãä¸æ£ä½¿ç¨ãªã©å¤ãã®ãããããã¼ã®çãããç´é¢ãã¦ããåé¡ãçºçããå ´åã«、ãããããã¼ã®çæ§ãä¿è·ã、ã¢ããªç½²åéµãå®å
¨ã«ä¿ç®¡ãã¾ã。
ãããããã¼ã®çããããã¯、æ°ããã¢ããªç½²åã®ããã»ã¹ã«ã¤ãã¦、ã¾ã、ã¢ããªç½²åã«é¢ããä¸è¬çãªè³ªåãããããå¯ãããã¦ãã¾ã。ãã¡ãã®è¨äºã§ã¯、ãããã®è³ªåã¸ã®åçãéãã¦ã¢ããªç½²åã®ä»çµã¿ãã説æãã¦ãã¾ã。ã¾ã、ãããããã¼ãèªåã®ã¢ããªç½²åéµã管çãã¦ããæ§æ¥ã®æ¹æ³ã¨、Google ã®å®å
¨ãªã¤ã³ãã©ã¹ãã©ã¯ãã£ã使ã£ã¦ã¢ããªç½²åéµã管çããæ°ããææ³ã«ã¤ãã¦æ¯è¼ãè¡ã£ã¦ãã¾ã。
Google Play ã¢ããªç½²åã®å©ç¨ã許å¯(ãªããã¤ã³)ãã¦ãããããããã¼ã¯、ãã®ã¾ã¾ããã« Android App Bundle ãå©ç¨ã§ãã¾ã。ãã¨ãã° åããã¤ã¹è¨å®ã«åããã¦æé©åããã APK ããã«ããã¦é
ä¿¡ã、ã¢ããªã®ãã¦ã³ãã¼ã ãµã¤ãºãå°ããã§ãã¾ã。ã¾ã、ããããã® APK ã管çãããããå¿
è¦ããªããªãã¾ã。
2. Android Jetpack WindowManager ã©ã¤ãã©ãª
Kenneth Ford 㨠Andrii Kulian ã Android Jetpack ã® WindowManager ã©ã¤ãã©ãªã«ã¤ãã¦ãã¡ãã®è¨äº (è±æ)ã§ã説æãã¦ãã¾ã。
ãã®ã©ã¤ãã©ãªã¯、æãããã¿å¼ç«¯æ«ã¸ã®å¯¾å¿ã«ç¹åãã¦ãã¾ã。æè¿ã³ã¢ ãã©ãããã©ã¼ã ã«è¿½å ããã API ã®å¶éãåããã®ã§ã¯ãªã、ãã¼ã¸ã§ã³ã«é¢ä¿ãªããããã£ãç¹æ®ãªãã£ã¹ãã¬ã¤ã®æ
å ±ã«ã¢ã¯ã»ã¹ã§ããã°ä¾¿å©ã ã¨æãã¾ããã?ãã®ã©ã¤ãã©ãªã¯、ãã®ãããªèãæ¹ããçã¾ãã¾ãã。
ä»å¾、ä»ã®æ©è½ã API ã追å ãããè¦è¾¼ã¿ã§ãã、ç¾å¨ã®ã©ã¤ãã©ãªã¯æãããã¿å¼ç«¯æ«ã«ç¹åãã¦ãã¾ã。端æ«ã«ã¤ãã¦ã®æ
å ±ã«ç¢ºå®ã«ã¢ã¯ã»ã¹ã§ããã°、ã¢ããªãæ°ããç¶æ³ã«ã©ã対å¿ãããã決å®ããéã«å½¹ç«ã¡ã¾ã。ãã¨ãã°、端æ«ãååæãããã¾ãã¦ããã¨ãã¯、çæ¹ã« UI ã³ã³ããã¼ã«ã表示ãã¦ããçæ¹ã«ã¡ãã£ã¢ ã³ã³ãã³ãã表示ãã¹ãã§ãããã?
ç¾æç¹ã§、ãã®ã©ã¤ãã©ãªã¯ã¢ã«ãã¡ç(å³å¯ã«ã¯ alpha01)ã§ã。ä»å¾ã®ãã¼ã¿çãå®å®çã®éçºã«ãæå¾
ãã ãã。ã¾ã、å
·ä½ç㪠API ã®æ´»ç¨æ¹æ³ã¯ WindowManager ãµã³ãã«ã¢ã㪠ãã確èªãã ãã。
æ°ããã³ã¼ãã©ã
1. ã¸ã§ã¹ãã£ã¼ ããã²ã¼ã·ã§ã³
Murat Yener ãæ°ããã³ã¼ãã©ã ããªãªã¼ã¹ãã¾ãã。ããã§ã¯、ã¸ã§ã¹ãã£ã¼ ããã²ã¼ã·ã§ã³ãæ£ãã使ãæ¹æ³ãç´¹ä»ãã¦ãã¾ã。
ã¸ã§ã¹ãã£ã¼ ããã²ã¼ã·ã§ã³ã¯ Android 10 ã®æ°æ©è½ã§ã。å¾æ¥ã®ããã²ã¼ã·ã§ã³ ãã¼ã«ãããã¿ã³ã®ä»£ããã«ã¸ã§ã¹ãã£ã¼ã使ããã¨ã§、ã¦ã¼ã¶ã¼ãããåºãç»é¢ã¹ãã¼ã¹ã使ããããã«ãªãã¾ã。ãã¨ãã°、æ»ããã¿ã³ãæ¼ã代ããã«、ã¢ã¯ãã£ããã£ãã¹ã¯ã¤ããã¦å
¨ç»é¢ã¸æ»ããã¨ãã§ãã¾ã。
ãã ã、ãã® Android ã®æ°æ©è½ã¯、æ£ãã使ç¨ããå¿
è¦ãããã¾ã。ãã¨ãã°、ã¦ã¼ã¶ã¼ãã¸ã§ã¹ãã£ã¼ãè¡ãç»é¢ã¹ãã¼ã¹ã«ã¯、ã¤ã³ã¿ã©ã¯ãã£ã UI ãé
ç½®ããªãããã«ãã¾ã。
Murat ã®ã³ã¼ãã©ãã§ã¯è©³ç´°ã¨ãã¹ã ãã©ã¯ãã£ã¹ãç´¹ä»ã、ã¢ããªã§ã¸ã§ã¹ãã£ã¼ ããã²ã¼ã·ã§ã³ãæ£ããå®è£
ããæ¹æ³ã解説ãã¦ãã¾ã。
2. CameraX ã使ã£ã¦ã¿ã
å
é±、Meghan Mehta ã CameraX ã®ã³ã¼ãã©ããæ¹è¨ãã¾ãã。
ãã®ã³ã¼ãã©ãã¯、ææ°ã® CameraX ãã¼ã¿çã§åä½ãã¾ã。ãã¡ãã® CameraX ãã¼ã¿çåç» ã«ã¯、 API ãå¤æ´ãããããã³ã¼ãã©ããåä½ããªããªã£ã¦ããã¨ããã³ã¡ã³ããããã¤ãå¯ãããã¦ãã¾ãã。ä»åã®æ¹å®ã§、ãã¼ã¿çã¸ã®ã¢ãããã¼ãã«å ãã¦、ã³ã¼ãã®èª¬æãããã«è¿½å ããã¾ãã。ããã«、Android R ã¨ãã¥ã¬ã¼ã¿ã®ææ°ãªãªã¼ã¹ã§ã¯、åæã¨æ®å½±ã®åæå®è¡ããµãã¼ãããã¦ãã¾ã。
ADB (Android Developers Backstage) ããããã£ã¹ã æ°ã¨ãã½ã¼ã
ããããã£ã¹ãã·ãªã¼ãº Android Developers Backstage ã«æ°ããã¨ãã½ã¼ããæ稿ããã¦ãã¾ã。以ä¸ã®ãªã³ã¯ã¾ãã¯ãæ°ã«å
¥ãã®ããããã£ã¹ã ã¯ã©ã¤ã¢ã³ãã§ã確èªãã ãã。
ADB 139: AndroidX. Jetpack. AndroidX. Jetpack. Whatever.
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Reviewed by Yuichi Araki - Developer Relations Team