Remove the USE(SKIA_ON_MAC_CHROMIUM) guards
https://bugs.webkit.org/show_bug.cgi?id=114084

Reviewed by Ryosuke Niwa.

Source/WebCore: 

Remove the USE(SKIA_ON_MAC_CHROMIUM) guards. The guards were enabled only
for the Chromium port via the features.gypi file that was removed in r147714.

* platform/graphics/FloatPoint.h:
(FloatPoint):
* platform/graphics/FloatRect.h:
(FloatRect):
* platform/graphics/FloatSize.h:
(FloatSize):
* platform/graphics/FontPlatformData.cpp:
(WebCore):
* platform/graphics/FontPlatformData.h:
(FontPlatformData):
(WebCore::FontPlatformData::hash):
* platform/graphics/IntPoint.h:
(IntPoint):
* platform/graphics/IntRect.h:
(IntRect):
(WebCore):
* platform/graphics/IntSize.h:
(IntSize):
* platform/graphics/SimpleFontData.h:
(SimpleFontData):
(WebCore::SimpleFontData::widthForGlyph):
* platform/graphics/cg/FloatPointCG.cpp:
* platform/graphics/cg/FloatRectCG.cpp:
* platform/graphics/cg/FloatSizeCG.cpp:
* platform/graphics/cg/IntPointCG.cpp:
* platform/graphics/cg/IntRectCG.cpp:
* platform/graphics/cg/IntSizeCG.cpp:
* platform/graphics/mac/FontCustomPlatformData.cpp:
(WebCore::FontCustomPlatformData::~FontCustomPlatformData):
(WebCore::createFontCustomPlatformData):
* platform/graphics/mac/FontCustomPlatformData.h:
(WebCore::FontCustomPlatformData::FontCustomPlatformData):
(FontCustomPlatformData):

Source/WebKit/blackberry: 

* WebCoreSupport/AboutDataUseFeatures.in: Remove the SKIA_ON_MAC_(CHROME|CHROMIUM) reference.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@147855 268f45cc-cd09-0410-ab3c-d52691b4dbfc