[Chromium] Remove chromium/public/platform directory
https://bugs.webkit.org/show_bug.cgi?id=110471

Reviewed by Adam Barth.

Part of a larger refactoring series; see tracking bug 82948.

* WebKit.gyp:
* public/platform: Removed.
* public/platform/WebKitPlatformSupport.h: Removed.
* public/platform/android: Removed.
* public/platform/default: Removed.
* public/platform/linux: Removed.
* public/platform/mac: Removed.
* public/platform/win: Removed.
* src/WebKit.cpp:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@143674 268f45cc-cd09-0410-ab3c-d52691b4dbfc
QuickTime plugin doesn't load when accelerated compositing is disabled
https://bugs.webkit.org/show_bug.cgi?id=110534

Patch by Dima Gorbik <dgorbik@apple.com> on 2013-02-21
Reviewed by Anders Carlsson.

We shouldn't disable accelerated compositing for plugins, because
plugins such as QuickTime rely on this and will try to set other drawing
models that we don't support.

* WebProcess/Plugins/PluginView.cpp:
(WebKit::PluginView::isAcceleratedCompositingEnabled):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@143675 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Fix the build after r143664.

Unreviewed.

* WebCore.exp.in:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@143676 268f45cc-cd09-0410-ab3c-d52691b4dbfc