{"id":30200,"date":"2019-10-31T21:34:08","date_gmt":"2019-10-31T18:34:08","guid":{"rendered":"https:\/\/prohoster.info\/blog\/firefox-66-ne-druzhit-s-powerpoint-online\/"},"modified":"2019-10-31T21:34:08","modified_gmt":"2019-10-31T18:34:08","slug":"firefox-66-ne-druzhit-s-powerpoint-online","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/firefox-66-ne-druzhit-s-powerpoint-online","title":{"rendered":"Firefox 66 fungerar inte med PowerPoint Online","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

I den nyligen sl\u00e4ppta webbl\u00e4saren Firefox 66 uppt\u00e4cktes ett nytt problem, vilket tvingade Mozilla att pausa distributionen av uppdateringen. Det rapporteras att problemet r\u00f6r PowerPoint Online.<\/p>\n

\"Firefox<\/p>\n

Enligt rapporter kan den uppdaterade webbl\u00e4saren inte spara text n\u00e4r den skrivs in i en online-presentation. F\u00f6r n\u00e4rvarande testar Mozilla l\u00f6sningar i sina versioner av Firefox Nightly, men tills dess \u00e4r distributionen av den stabila versionen pausad.<\/p>\n

F\u00f6r dem som st\u00e4ndigt anv\u00e4nder den «orangea» webbl\u00e4saren och inte vill \u00e4ndra n\u00e5got, men som samtidigt beh\u00f6ver anv\u00e4nda PowerPoint Online i Firefox, m\u00e5ste parametern dom.keyboardevent.keypress.hack.use_legacy_keycode_and_charcode \u00e4ndras p\u00e5 powerpoint.officeapps.live.com. Efter att sidan har laddats om kommer allt att fungera.<\/p>\n

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Mozilla f\u00f6rv\u00e4ntas anv\u00e4nda sitt system f\u00f6r fj\u00e4rruppdatering av inst\u00e4llningar, Normandy, f\u00f6r att sprida l\u00f6sningen till alla anv\u00e4ndare s\u00e5 snart den har testats ordentligt. F\u00f6r \u00f6vrigt slutade webbversionen av Skype att fungera i Firefox tidigare. En intressant samcoincidens, med tanke p\u00e5 att b\u00e5da programmen utvecklas av Microsoft.<\/p>\n

Vi noterar att utvecklarna redan har sl\u00e4ppt version 66.0.1. I den \u00e5tg\u00e4rdades tv\u00e5 kritiska s\u00e5rbarheter som g\u00f6r det m\u00f6jligt att k\u00f6ra kod vid hantering av s\u00e4rskilt utformade webbsidor. Bristerna fanns i JIT-kompilatorns kod. I det f\u00f6rsta fallet var det m\u00f6jligt att skicka ogiltiga data om alias till JIT n\u00e4r man k\u00f6rde metoden Array.prototype.slice. Detta gjorde det m\u00f6jligt att starta en buffert\u00f6verskridning. I det andra fallet var problemet relaterat till felaktig typutmatning vid hantering av objektsmodifieringar med hj\u00e4lp av konstruktionen «__proto__». Denna variant gjorde det m\u00f6jligt att l\u00e4sa och skriva data till godtyckliga minnesadresser.<\/p>\n

L\u00e5t oss p\u00e5minna om att Firefox 66 introducerade funktionen att st\u00e4nga av ljudet p\u00e5 flikar som kan inneh\u00e5lla videoreklam. Det har ocks\u00e5 lagts till en m\u00f6jlighet att s\u00f6ka bland flikar, vilket kan vara anv\u00e4ndbart f\u00f6r dem som arbetar med tiotals webbsidor samtidigt. Dessutom kan anv\u00e4ndare av Ubuntu 18.10, 18.04 LTS och 16.04 LTS nu installera Firefox 66 fr\u00e5n repositorier. <\/p>\n

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K\u00e4lla: 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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