浏览苹果自己的WebKit项目SVN代码库最近的ChangeLog

https://trac.webkit.org/export/178624/trunk/Source/WebCore/ChangeLog 2015-01-15 Antti Koivisto Rename Font to FontCascade https://bugs.webkit.org/show_bug.cgi?id=140442 2015-01-11 Sam Weinig Remove support for SharedWorkers https://bugs.webkit.org/show_bug.cgi?id=140344 https://trac.webkit.org/browser/trunk/Source/WebCore/contentextensions?rev=178624 ContentExtensions模块看起来似乎是想做一个URL广告过滤功能？ 2015-01-12 Andreas Kling Guard web thread stuff with USE(WEB_THREAD) instead of PLATFORM(IOS). Dan pointed out that we should guard WebThreadIsLockedOrDisabled() with USE(WEB_THREAD) to communicate our ambitions to someday have an iOS build of WebKit that doesn‘t need any of that. WEB_THREAD？ 2015-01-12 Myles C. Maxfield Allow targetting the SVG->OTF font converter with ENABLE(SVG_OTF_CONVERTER) https://bugs.webkit.org/show_bug.cgi?id=136769 2015-01-09 Chris Dumez Get rid of legacy StyleBuilder switch in StyleResolver.cpp https://bugs.webkit.org/show_bug.cgi?id=14031 生成的StyleBuilder类？这个值得赞 2015-01-09 Bem Jones-Bey [CSS Shapes] content inside second shape area when two floats interact https://bugs.webkit.org/show_bug.cgi?id=137702 CSS Shapes模块还在改bug呢 2015-01-09 Gwang Yoon Hwang Rename GraphicsLayerAnimation to TextureMapperAnimation https://bugs.webkit.org/show_bug.cgi?id=140296 2015-01-08 Darin Adler Modernize and streamline HTMLTokenizer https://bugs.webkit.org/show_bug.cgi?id=140166 流式html解析不知道想做到什么程度？ 2015-01-08 Benjamin Poulain [WK2] Start a prototype for declarative site specific extensions https://bugs.webkit.org/show_bug.cgi?id=140160 网站特定的扩展？哦，可以用来实现UserScript、Hybrid API、Ad Block! 2015-01-08 Benjamin Poulain Make better use of the stack when compiling selectors https://bugs.webkit.org/show_bug.cgi?id=139615 rdar://problem/19226482 看起来有点意思，cssjit？ 2015-01-08 Gwang Yoon Hwang [CoordinatedGraphics] Update fixedVisibleContentRect only it is actually changed https://bugs.webkit.org/show_bug.cgi?id=140244 这相当于Chromium的cc了 2015-01-08 Gwang Yoon Hwang [GTK] Seperate updateBackingStore from flushCompositingState. https://bugs.webkit.org/show_bug.cgi?id=136887 LayerTreeHostGtk？嗯？怎么感觉像是从chromium代码里借鉴了一些名字 2015-01-07 Gwang Yoon Hwang [GTK][ThreadedCompositor] Add support for threaded compositor. https://bugs.webkit.org/show_bug.cgi?id=118265 同上 2015-01-07 Bem Jones-Bey [CSS Shapes] Content does not wrap with overflow: hidden and reference box different from margin-box https://bugs.webkit.org/show_bug.cgi?id=138139 2015-01-07 Zan Dobersek [TexMap] Use std::sort instead of qsort in TextureMapperLayer::sortByZOrder() https://bugs.webkit.org/show_bug.cgi?id=136212 2015-01-06 Chris Dumez Only throttle DOM timers if they change CSS properties that cannot cause non-descendant elements to become visible https://bugs.webkit.org/show_bug.cgi?id=140142 2015-01-06 Chris Dumez Do not attempt to revalidate cached main resource on back/forward navigation https://bugs.webkit.org/show_bug.cgi?id=139263 HTTP Cache协议规范的细微调整 2015-01-06 Chris Dumez Move ‘-webkit-scroll-snap-*‘ CSS properties to the new StyleBuilder https://bugs.webkit.org/show_bug.cgi?id=140112 嗯？这是一个什么奇怪的CSS属性？ 2015-01-06 Antti Koivisto Resolve mirroring and variant in Font instead of FontGlyphs https://bugs.webkit.org/show_bug.cgi?id=14007 2015-01-05 Antti Koivisto Font::primaryFontData() should return a reference https://bugs.webkit.org/show_bug.cgi?id=140081 从代码修改来看，苹果的开发人员跟喜欢做些与编译器、字体显示/排版相关的工作。很多地方指针改成了引用，这样就不需要再做无用的空指针检查了（引用不可能为空）遗憾的是Apple似乎不再提供WebKit源代码的打包下载了。而通过SVN checkout最新版本估计会遇到网络错误。