{"id":107164,"date":"2023-03-09T12:48:42","date_gmt":"2023-03-09T10:48:43","guid":{"rendered":"https:\/\/prohoster.info\/?p=107164"},"modified":"2023-03-10T14:26:23","modified_gmt":"2023-03-10T12:26:23","slug":"vtoroj-predvaritelnyj-vypusk-android-14","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/vtoroj-predvaritelnyj-vypusk-android-14","title":{"rendered":"Druh\u00e1 p\u0159edb\u011b\u017en\u00e1 verze Androidu 14","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Spole\u010dnost Google p\u0159edstavila druhou testovac\u00ed verzi otev\u0159en\u00e9 mobiln\u00ed platformy Android 14. Uvoln\u011bn\u00ed Android 14 se o\u010dek\u00e1v\u00e1 ve t\u0159et\u00edm \u010dtvrtlet\u00ed 2023. Pro hodnocen\u00ed nov\u00fdch funkc\u00ed platformy byla navr\u017eena program p\u0159edb\u011b\u017en\u00e9ho testov\u00e1n\u00ed. Sestavy firmwaru byly p\u0159ipraveny pro za\u0159\u00edzen\u00ed Pixel 7\/7 Pro, Pixel 6\/6a\/6 Pro, Pixel 5\/5a 5G a Pixel 4a (5G).      <\/p>\n<p>Zm\u011bny v Android 14 Developer Preview 2 oproti prvn\u00edmu p\u0159edb\u011b\u017en\u00e9mu vyd\u00e1n\u00ed:   <\/p>\n<ul>\n<li class=\"l\"> Pokra\u010duje zlep\u0161en\u00ed fungov\u00e1n\u00ed platformy na tabletech a za\u0159\u00edzen\u00edch se skl\u00e1dac\u00edmi obrazovkami. Byly poskytnuty knihovny zaji\u0161\u0165uj\u00edc\u00ed p\u0159edpov\u011b\u010f ud\u00e1lost\u00ed spojen\u00fdch s pohybem kurzoru a n\u00edzk\u00e9 latence p\u0159i pr\u00e1ci s stylusy. Byly poskytnuty \u0161ablony rozhran\u00ed pro velk\u00e9 obrazovky, zohled\u0148uj\u00edc\u00ed aplikace jako soci\u00e1ln\u00ed s\u00edt\u011b, komunikaci, multimedi\u00e1ln\u00ed obsah, \u010dten\u00ed a nakupov\u00e1n\u00ed.\n<li class=\"l\"> V dialogu pro potvrzen\u00ed opr\u00e1vn\u011bn\u00ed p\u0159\u00edstupu aplikac\u00ed k multimedi\u00e1ln\u00edm soubor\u016fm se objevila mo\u017enost poskytnout p\u0159\u00edstup nejen ke v\u0161em, ale pouze k vybran\u00fdm fotografi\u00edm nebo vide\u00edm.    <center><img decoding=\"async\" alt=\"Druh\u00e1 p\u0159edb\u011b\u017en\u00e1 verze Androidu 14\" src=\"\/wp-content\/uploads\/2023\/03\/b088bdb426f89b677d970815c8618b49.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> Do konfigur\u00e1toru byla p\u0159id\u00e1na sekce pro p\u0159epis nastaven\u00ed region\u00e1ln\u00edch preferenc\u00ed, jako je jednotka m\u011b\u0159en\u00ed teploty, prvn\u00ed den v t\u00fddnu a soustava \u010d\u00edslov\u00e1n\u00ed. Nap\u0159\u00edklad evropan \u017eij\u00edc\u00ed v USA si m\u016f\u017ee nastavit zobrazen\u00ed teploty ve stupn\u00edch Celsia m\u00edsto stup\u0148\u016f Fahrenheita a pova\u017eovat pond\u011bl\u00ed za za\u010d\u00e1tek t\u00fddne nam\u00edsto ned\u011ble.            <center><img decoding=\"async\" alt=\"Druh\u00e1 p\u0159edb\u011b\u017en\u00e1 verze Androidu 14\" src=\"\/wp-content\/uploads\/2023\/03\/f27c19dd951e53a002f3b7f1f929fe99.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> Pokra\u010duje rozvoj Credential Manager a jemu p\u0159\u00edslu\u0161n\u00e9ho API, kter\u00e9 umo\u017e\u0148uje organizovat v aplikac\u00edch p\u0159ihl\u00e1\u0161en\u00ed pomoc\u00ed p\u0159ihla\u0161ovac\u00edch \u00fadaj\u016f extern\u00edch poskytovatel\u016f autentizace. Podporuje se jak p\u0159ihl\u00e1\u0161en\u00ed pomoc\u00ed hesel, tak bezheslov\u00e9 metody p\u0159ihl\u00e1\u0161en\u00ed (Passkeys, biometrick\u00e1 autentizace). Vylep\u0161eno rozhran\u00ed pro v\u00fdb\u011br \u00fa\u010dtu.\n<li class=\"l\"> Bylo p\u0159id\u00e1no samostatn\u00e9 opr\u00e1vn\u011bn\u00ed pro umo\u017en\u011bn\u00ed aplikac\u00edm zahajovat akce, kdy\u017e se aplikace nach\u00e1z\u00ed na pozad\u00ed. Aktivace p\u0159i pozad\u00ed je omezena, aby nedo\u0161lo k ru\u0161en\u00ed u\u017eivatele p\u0159i pr\u00e1ci s aktu\u00e1ln\u00ed aplikac\u00ed. Aktivn\u00edm aplikac\u00edm bylo poskytnuto v\u00edce mo\u017enost\u00ed pro kontrolu nad aktivac\u00ed akc\u00ed jin\u00fdmi aplikacemi, se kter\u00fdmi interaguj\u00ed.\n<li class=\"l\"> Byla optimalizov\u00e1na syst\u00e9m spr\u00e1vy pam\u011bti pro efektivn\u011bj\u0161\u00ed p\u0159id\u011blov\u00e1n\u00ed zdroj\u016f aplikac\u00edm prov\u00e1d\u011bn\u00fdm na pozad\u00ed. Po n\u011bkolika sekund\u00e1ch po p\u0159evodu aplikace do cache stavu je pozad\u00ed omezeno na pr\u00e1ci s API, kter\u00e9 \u0159\u00edd\u00ed cyklus \u017eivota aplikace, jako jsou API Foreground Services, JobScheduler a WorkManager.\n<li class=\"l\"> Ozn\u00e1men\u00ed ozna\u010den\u00e1 p\u0159\u00edznakem FLAG_ONGOING_EVENT nyn\u00ed mohou b\u00fdt odm\u00edtnuta p\u0159i zobrazen\u00ed na za\u0159\u00edzen\u00ed s odem\u010denou obrazovkou. Pokud je za\u0159\u00edzen\u00ed v re\u017eimu uzam\u010den\u00ed obrazovky, takov\u00e1 ozn\u00e1men\u00ed z\u016fstanou neodm\u00edtnuteln\u00e1. Neodm\u00edtnuteln\u00e1 z\u016fstanou tak\u00e9 ozn\u00e1men\u00ed, kter\u00e1 jsou d\u016fle\u017eit\u00e1 pro fungov\u00e1n\u00ed syst\u00e9mu.\n<li class=\"l\"> Do API PackageInstaller byly p\u0159id\u00e1ny nov\u00e9 metody: requestUserPreapproval(), kter\u00e1 umo\u017e\u0148uje katalogu aplikac\u00ed odlo\u017eit stahov\u00e1n\u00ed APK bal\u00ed\u010dk\u016f do z\u00edsk\u00e1n\u00ed potvrzen\u00ed od u\u017eivatele ohledn\u011b instalace; setRequestUpdateOwnership(), kter\u00e1 umo\u017e\u0148uje p\u0159i\u0159adit instal\u00e1torovi nadch\u00e1zej\u00edc\u00ed aktualiza\u010dn\u00ed operace aplikace; setDontKillApp(), kter\u00e1 umo\u017e\u0148uje nastavit dodate\u010dn\u00e9 mo\u017enosti pro aplikaci p\u0159i pr\u00e1ci s programem. V API InstallConstraints byla instal\u00e1tor\u016fm poskytnuta mo\u017enost aktivovat instalaci aktualizace aplikace v okam\u017eic\u00edch, kdy aplikace nen\u00ed pou\u017e\u00edv\u00e1na.        <\/ul>\n<p>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=58766\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u0432\u0442\u043e\u0440\u0443\u044e \u0442\u0435\u0441\u0442\u043e\u0432\u0443\u044e \u0432\u0435\u0440\u0441\u0438\u044e \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b Android 14. \u0420\u0435\u043b\u0438\u0437 Android 14 \u043e\u0436\u0438\u0434\u0430\u0435\u0442\u0441\u044f \u0432 \u0442\u0440\u0435\u0442\u044c\u0435\u043c \u043a\u0432\u0430\u0440\u0442\u0430\u043b\u0435 2023 \u0433\u043e\u0434\u0430. \u0414\u043b\u044f \u043e\u0446\u0435\u043d\u043a\u0438 \u043d\u043e\u0432\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u043f\u0440\u0435\u0434\u0432\u0430\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f. \u0421\u0431\u043e\u0440\u043a\u0438 \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0438 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u044b \u0434\u043b\u044f \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432 Pixel 7\/7 Pro, Pixel 6\/6a\/6 Pro, Pixel 5\/5a 5G \u0438 Pixel 4a (5G). \u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0432 Android 14 Developer Preview 2 \u043f\u043e [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":107165,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-107164","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - 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