[Typed-OM] Add CSSVariableReferenceValue

third_party/WebKit/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 30 matching lines @@
             'css/WebKitCSSMatrix.idl',
             'css/cssom/CSSAngleValue.idl',
             'css/cssom/CSSCalcLength.idl',
             'css/cssom/CSSKeywordValue.idl',
             'css/cssom/CSSLengthValue.idl',
             'css/cssom/CSSMatrix.idl',
             'css/cssom/CSSNumberValue.idl',
             'css/cssom/CSSPerspective.idl',
             'css/cssom/CSSPositionValue.idl',
             'css/cssom/CSSRotation.idl',
+            'css/cssom/CSSVariableReferenceValue.idl',

[meade_UTC10, 2016/07/06 05:40:11]

This isn't in alphabetical order.

             'css/cssom/CSSScale.idl',
             'css/cssom/CSSSimpleLength.idl',
             'css/cssom/CSSSkew.idl',
             'css/cssom/CSSStyleValue.idl',
             'css/cssom/CSSTransformComponent.idl',
             'css/cssom/CSSTransformValue.idl',
             'css/cssom/CSSTranslation.idl',
             'css/cssom/StylePropertyMap.idl',
             'dom/ArrayBuffer.idl',
             'dom/ArrayBufferView.idl',
@@ skipping 1295 matching lines @@
             'css/cssom/CSSRotation.cpp',
             'css/cssom/CSSRotation.h',
             'css/cssom/CSSScale.cpp',
             'css/cssom/CSSScale.h',
             'css/cssom/CSSSimpleLength.cpp',
             'css/cssom/CSSSimpleLength.h',
             'css/cssom/CSSSkew.cpp',
             'css/cssom/CSSSkew.h',
             'css/cssom/CSSStyleValue.cpp',
             'css/cssom/CSSStyleValue.h',
+            'css/cssom/CSSStyleVariableReferenceValue.cpp',
+            'css/cssom/CSSStyleVariableReferenceValue.h',
             'css/cssom/CSSTransformComponent.cpp',
             'css/cssom/CSSTransformComponent.h',
             'css/cssom/CSSTransformValue.cpp',
             'css/cssom/CSSTransformValue.h',
             'css/cssom/CSSTranslation.cpp',
             'css/cssom/CSSTranslation.h',
             'css/cssom/CSSUnsupportedStyleValue.cpp',
             'css/cssom/CSSUnsupportedStyleValue.h',
             'css/cssom/ComputedStylePropertyMap.cpp',
             'css/cssom/ComputedStylePropertyMap.h',
@@ skipping 2818 matching lines @@
             'testing/PrivateScriptTestTest.cpp',
             'timing/MemoryInfoTest.cpp',
             'timing/PerformanceBaseTest.cpp',
             'timing/PerformanceObserverTest.cpp',
             'workers/WorkerThreadTest.cpp',
             'workers/WorkerThreadTestHelper.h',
             'xml/parser/SharedBufferReaderTest.cpp',
         ],
     }
 }