{"id":91662,"date":"2020-08-16T13:42:14","date_gmt":"2020-08-16T11:42:14","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/predstavlen-brauzernyj-dvizhok-kosmonaut-napisannyj-na-yazyke-rust"},"modified":"2020-08-16T13:42:14","modified_gmt":"2020-08-16T11:42:14","slug":"predstavlen-brauzernyj-dvizhok-kosmonaut-napisannyj-na-yazyke-rust","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/predstavlen-brauzernyj-dvizhok-kosmonaut-napisannyj-na-yazyke-rust","title":{"rendered":"Esitleme veebibrauseri mootori Kosmonaut, mis on kirjutatud Rusti keeles","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Projekti raames <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/twilco\/kosmonaut\">Kosmonaut<\/a><\/noindex> areneb arendatav brauserimootor, mis on t\u00e4ielikult kirjutatud Rusti keeles ja kasutab m\u00f5ningaid Servo projekti arendusi. Kood <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/twilco\/kosmonaut\">GNU \u00dcldine Avaliku litsentsi alusel.<\/a><\/noindex> on litsentsi MPL 2.0 (Mozilla Avalik Litsents) alusel. Renderdamiseks kasutatakse OpenGL-i sidemeid <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/brendanzab\/gl-rs\">gl-rs<\/a><\/noindex> sa keeles Rust. Akende haldamine ja OpenGL-i konteksti loomine on ellu viidud Glutini raamatukogu kaudu  <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/rust-windowing\/glutin\">. HTML-i ja CSS-i anal\u00fc\u00fcsimiseks kasutatakse komponente<\/a><\/noindex>html5ever <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/servo\/html5ever\">cssparser<\/a><\/noindex> ja <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/servo\/rust-cssparser\">, mida arendatakse Servo projekti raames.<\/a><\/noindex>Kood DOM-i t\u00f6\u00f6tlemiseks p\u00f5hineb Kuchiki projekti arendustel, <noindex><a rel=\"nofollow\" href=\"https:\/\/servo.org\/\">mis arendab HTML\/XML-i manipuleerimise raamatukogu. Kasutatavate projektide hulgas mainitakse ka eksperimentaalset veebi mootori<\/a><\/noindex>.<br \/>\nRobinson <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/kuchiki-rs\/kuchiki\">, mis on olnud poolabiolukorras umbes 5 aastat. Praeguses arenguastmes on tagatud HTML-i p\u00f5hitoe ja piiratud CSS-i funktsioonide tugi, mida praegu ei piisa enamikku kaasaegsete lehtede vaatamiseks. Siiski<\/a><\/noindex>lihtsad lehed <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/mbrubeck\/robinson\">div-ide ja CSS-iga renderdatakse korrektselt. Alguses loodi projekt aasta tagasi brauserimootorite arendamise protsessi \u00f5ppimiseks, kuid n\u00fc\u00fcd p\u00fc\u00fctakse leida uusi rakendusvaldkondi.<\/a><\/noindex>Millised funktsioonid on juba rakendatud:<\/p>\n<p>HTML-i t\u00f5lgendamine, CSS-allkomplekt, kaskaadne CSS, DOM-i mudel. <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/twilco\/kosmonaut\/blob\/eef5274c252038062049769861d02354cbaa4b2a\/web\/rainbow-divs-incl-css.html\">lihtsad lehed<\/a><\/noindex> div-ide ja CSS abil joonistatakse \u00f5igesti. Alguses loodi projekt aasta tagasi, et \u00f5ppida brauserimootorite arendamise protsessi, kuid n\u00fc\u00fcd p\u00fc\u00fcdleb see uusi rakendusuuringute suundi.<\/p>\n<p>Juba teostatakse:<\/p>\n<ul>\n<li class=\"l\"> HTML-i anal\u00fc\u00fcs, CSS-i alamsubsetid, kaskaad CSS, DOM-mudel.\n<li class=\"l\"> Lehe renderdamine, sisu plokkpaigutus.\n<li class=\"l\"> Osaline toetus abstraktselt <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Learn\/CSS\/Building_blocks\/The_box_model\">box-mudelist<\/a><\/noindex> ja omaduste &#171;<noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/direction\">direction<\/a><\/noindex>&#171;.\n<li class=\"l\"> Veaparanduste dumpide loomine n\u00e4idatud elementide puust.\n<li class=\"l\"> Arbitraarsed skaleerimisfaktorite toide High-DPI ekraanidele.\n<li class=\"l\"> Teksti renderdamine FreeType'i raamatukogu abil.\n<li class=\"l\"> Tugi <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/CSS_Flow_Layout\">Flow Layout<\/a><\/noindex>, kontekstitundlik inline-formaatimine ja renderdamine.\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Allikas: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=53556\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412 \u0440\u0430\u043c\u043a\u0430\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Kosmonaut \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u043d\u044b\u0439 \u0434\u0432\u0438\u0436\u043e\u043a, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0439 \u0446\u0435\u043b\u0438\u043a\u043e\u043c \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust \u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u0439 \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043d\u0430\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Servo. \u041a\u043e\u0434 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 MPL 2.0 (Mozilla Public License). \u0414\u043b\u044f \u043e\u0442\u0440\u0438\u0441\u043e\u0432\u043a\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f OpenGL-\u043f\u0440\u0438\u0432\u044f\u0437\u043a\u0438 gl-rs \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust. \u0423\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u043a\u043d\u0430\u043c\u0438 \u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043a\u043e\u043d\u0442\u0435\u043a\u0441\u0442\u0430 OpenGL \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u043e \u0441\u0438\u043b\u0430\u043c\u0438 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 Glutin. \u0414\u043b\u044f \u0440\u0430\u0437\u0431\u043e\u0440\u0430 HTML \u0438 CSS \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u044e\u0442\u0441\u044f \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u044b html5ever \u0438 cssparser, [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-91662","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0412 \u0440\u0430\u043c\u043a\u0430\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Kosmonaut \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442\u0441\u044f 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