Improve CSS Style matching spec compliance

Source/core/core.gypi

 {
     'includes': [
         'core_generated.gypi',
     ],
     'variables': {
         # Files for which bindings (.cpp and .h files) will be generated
         'core_idl_files': [
             'animation/KeyframeEffect.idl',
             'animation/EffectModel.idl',
             'animation/AnimationEffectReadOnly.idl',
@@ skipping 1115 matching lines @@
             'css/FontFaceCache.h',
             'css/FontFaceSet.cpp',
             'css/FontFaceSet.h',
             'css/FontFaceSetForEachCallback.h',
             'css/FontFaceSetLoadEvent.cpp',
             'css/FontFaceSetLoadEvent.h',
             'css/FontLoader.cpp',
             'css/FontLoader.h',
             'css/FontSize.cpp',
             'css/FontSize.h',
+            'css/FontStyleMatcher.cpp',
+            'css/FontStyleMatcher.h'

[brucedawson, 2015/08/24 17:23:32]

There is a missing comma at the end of this line. This causes this line and the
next to be merged together leading to a non-existent file being referenced and
to existing files not being referenced.

This is a non-fatal error because the files are both header files but it should
be corrected.

             'css/HashTools.h',
             'css/KeyframeStyleRuleCSSStyleDeclaration.cpp',
             'css/KeyframeStyleRuleCSSStyleDeclaration.h',
             'css/ComputedStyleCSSValueMapping.h',
             'css/ComputedStyleCSSValueMapping.cpp',
             'css/LocalFontFaceSource.cpp',
             'css/LocalFontFaceSource.h',
             'css/MediaList.cpp',
             'css/MediaList.h',
             'css/MediaQuery.cpp',
@@ skipping 2702 matching lines @@
             'style/OutlineValueTest.cpp',
             'style/SVGComputedStyleTest.cpp',
             'svg/UnsafeSVGAttributeSanitizationTest.cpp',
             'testing/PrivateScriptTestTest.cpp',
             'timing/MemoryInfoTest.cpp',
             'workers/WorkerThreadTest.cpp',
             'xml/parser/SharedBufferReaderTest.cpp',
         ],
     }
 }