Revert some accidental changes.

* css/CSSFontFaceSource.cpp:
(WebCore::CSSFontFaceSource::getFontData):
* css/CSSFontSelector.cpp:
* css/CSSFontSelector.h:



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@158088 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Skip two WebGL tests that either crash or fail.

* platform/mac/TestExpectations:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@158089 268f45cc-cd09-0410-ab3c-d52691b4dbfc
CTTE: RenderImageResourceStyleImage always has a StyleImage.
<https://webkit.org/b/123390>

Codify the fact that RenderImageResourceStyleImage always wraps an
existing StyleImage object.

Reviewed by Antti Koivisto.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@158090 268f45cc-cd09-0410-ab3c-d52691b4dbfc