{"id":103480,"date":"2022-03-06T09:36:39","date_gmt":"2022-03-06T07:36:40","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/dostupen-chromium-dlya-os-fuchsia"},"modified":"2022-03-06T09:36:39","modified_gmt":"2022-03-06T07:36:40","slug":"dostupen-chromium-dlya-os-fuchsia","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sl\/blog\/news\/dostupen-chromium-dlya-os-fuchsia","title":{"rendered":"Dostupan Chromium za operativni sustav Fuchsia","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Podjetje Google je objavilo polno razli\u010dico spletnega brskalnika Chromium za operacijski sistem Fuchsia, ki je nadomestil prej ponujeni, okrnjeni brskalnik Simple Browser, zasnovan za delovanje izoliranih spletnih aplikacij, ne za delo s spletnimi stranmi. Posredno zagotavljanje podpore obi\u010dajnemu spletnemu brskalniku potrjuje namen podjetja Google razvijati Fuchsia ne le za IoT in potro\u0161ni\u0161ke naprave, kot je Nest Hub, temve\u010d tudi za namizne platforme. Za spoznavanje trenutnega stanja razvoja Fuchsia lahko uporabite emulator in testne gradnje s projekta dahliaOS. <\/p>\n

Vmesnik gradnje Chromium za Fuchsia je na splo\u0161no podoben gradnjam za druge namizne sisteme, razen posameznih nedodelav in napak, kot so te\u017eave z upodabljanjem kontekstnih menijev in odpiranjem ve\u010d oken. V zadnjem \u010dasu se aktivno dela na odpravljanju tovrstnih te\u017eav; na primer, pred nekaj dnevi je bila omogo\u010dena podpora za vgrajen PDF-pregledovalnik in mo\u017enost tiskanja.

\"Dostupan<\/center> <\/p>\n

Spomnimo, da se operacijski sistem Fuchsia razvija pod okriljem podjetja Google od leta 2016, ob upo\u0161tevanju pomanjkljivosti na podro\u010dju raz\u0161irljivosti in varnosti v platformi Android. Sistem temelji na mikrojedru Zircon, ki je osnovano na razvojih projekta LK, raz\u0161irjenem za uporabo na razli\u010dnih tipih naprav, vklju\u010dno s pametnimi telefoni in osebnimi ra\u010dunalniki. Zircon raz\u0161irja LK s podporo za procese in deljene knji\u017enice, nivojem uporabnika, sistemom obdelave objektov in modelom zagotavljanja varnosti, temelje\u010dim na capabilities. Gonilniki so realizirani v obliki dinami\u010dnih knji\u017enic, ki delujejo v prostoru uporabnika in jih nalaga postopek devhost ter upravlja z njimi upravljavec naprav (devmg, Device Manager). <\/p>\n

Za Fuchsia je pripravljen lasten grafi\u010dni vmesnik, napisan v jeziku Dart z uporabo ogrodja Flutter. Projekt razvija tudi ogrodje Peridot za gradnjo uporabni\u0161kih vmesnikov, upravitelj paketov Fargo, standardna knji\u017enica libc, slikovni sistem Escher, Vulkan gonilnik Magma, upravljalnik komponent Scenic, datote\u010dne sisteme MinFS, MemFS, ThinFS (FAT v jeziku Go) in Blobfs, ter upravitelj razdelkov FVM. Za razvoj aplikacij je omogo\u010dena podpora za jezike C\/C++, Dart, v sistemskih komponentah pa je dovoljena tudi uporaba Rust, v omre\u017enem skladu Go, v sistemu za gradnjo jezika Python. <\/p>\n

\"Dostupan<\/center> <\/p>\n

Pri nalaganju se uporablja sistemski upravitelj, ki vklju\u010duje appmgr za ustvarjanje za\u010detnega programskega okolja, sysmgr za oblikovanje nalagalnega okolja in basemgr za nastavitev uporabni\u0161kega okolja ter organizacijo prijave v sistem. Za zagotovitev varnosti je ponujena napredna sistemska izolacija sandbox, kjer novi procesi nimajo dostopa do jedrnih objektov, ne morejo dodeljevati pomnilnika in ne morejo izvajati kode, dostop do virov pa se ureja s sistemom prostorov imen, ki dolo\u010da razpolo\u017eljive pristojnosti. Platforma ponuja ogrodje za ustvarjanje komponent, ki predstavljajo programe, zagnane v svojem sandboxu, ki lahko komunicirajo z drugimi komponentami preko IPC.
\n
Izvor: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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\u043a\u0430\u043a Nest Hub, \u043d\u043e \u0438 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":103481,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-103480","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47 Chromium je na voljo za operacijski sistem Fuchsia | ProHoster","description":"Podjetje Google je objavilo polno razli\u010dico spletnega brskalnika Chromium za operacijski sistem Fuchsia, ki je nadomestil prej ponujeni, okrnjeni brskalnik Simple Browser, zasnovan 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