Revert of Migrates battery_status from content/renderer/ to WebKit/platform/

third_party/WebKit/Source/platform/blink_platform.gypi

 {
   'includes': [
     'platform_generated.gypi',
   ],
   'variables': {
     'platform_files': [
       'AsyncFileSystemCallbacks.h',
       'CalculationValue.h',
       'CheckedInt.h',
       'ContentDecryptionModuleResult.h',
@@ skipping 257 matching lines @@
       'audio/UpSampler.cpp',
       'audio/UpSampler.h',
       'audio/VectorMath.cpp',
       'audio/VectorMath.h',
       'audio/ZeroPole.cpp',
       'audio/ZeroPole.h',
       'audio/android/FFTFrameOpenMAXDLAndroid.cpp',
       'audio/ffmpeg/FFTFrameFFMPEG.cpp',
       'audio/ipp/FFTFrameIPP.cpp',
       'audio/mac/FFTFrameMac.cpp',
-      'battery/battery_dispatcher_proxy.cc',
-      'battery/battery_dispatcher_proxy.h',
-      'battery/battery_status.h',
       'blob/BlobData.cpp',
       'blob/BlobData.h',
       'blob/BlobRegistry.cpp',
       'blob/BlobRegistry.h',
       'blob/BlobURL.cpp',
       'blob/BlobURL.h',
       'clipboard/ClipboardMimeTypes.cpp',
       'clipboard/ClipboardMimeTypes.h',
       'clipboard/ClipboardUtilities.cpp',
       'clipboard/ClipboardUtilities.h',
@@ skipping 696 matching lines @@
       'text/TextRunIterator.h',
       'text/TextStream.cpp',
       'text/TextStream.h',
       'text/UnicodeBidi.h',
       'text/UnicodeRange.cpp',
       'text/UnicodeRange.h',
       'text/UnicodeUtilities.cpp',
       'text/UnicodeUtilities.h',
       'threading/BackgroundTaskRunner.cpp',
       'threading/BackgroundTaskRunner.h',
-      'threading/BindForMojo.h',
       'transforms/AffineTransform.cpp',
       'transforms/AffineTransform.h',
       'transforms/IdentityTransformOperation.h',
       'transforms/InterpolatedTransformOperation.cpp',
       'transforms/InterpolatedTransformOperation.h',
       'transforms/Matrix3DTransformOperation.cpp',
       'transforms/Matrix3DTransformOperation.h',
       'transforms/MatrixTransformOperation.cpp',
       'transforms/MatrixTransformOperation.h',
       'transforms/PerspectiveTransformOperation.cpp',
@@ skipping 103 matching lines @@
       'PODRedBlackTreeTest.cpp',
       'PurgeableVectorTest.cpp',
       'SharedBufferTest.cpp',
       'TimerTest.cpp',
       'TracedValueTest.cpp',
       'UserGestureIndicatorTest.cpp',
       'UUIDTest.cpp',
       'WebScreenInfoTest.cpp',
       'WebVectorTest.cpp',
       'animation/AnimationTranslationUtilTest.cpp',
+      'animation/TimingFunctionTest.cpp',
+      'animation/UnitBezierTest.cpp',
       'animation/CompositorAnimationPlayerTest.cpp',
       'animation/CompositorAnimationTest.cpp',
       'animation/CompositorFloatAnimationCurveTest.cpp',
-      'animation/TimingFunctionTest.cpp',
-      'animation/UnitBezierTest.cpp',
-      'battery/battery_dispatcher_proxy_unittest.cc',
       'blob/BlobDataTest.cpp',
       'clipboard/ClipboardUtilitiesTest.cpp',
       'exported/FilePathConversionTest.cpp',
       'fonts/AcceptLanguagesResolverTest.cpp',
       'fonts/CharacterTest.cpp',
       'fonts/FontCacheTest.cpp',
       'fonts/FontDescriptionTest.cpp',
       'fonts/GlyphBufferTest.cpp',
       'fonts/GlyphPageTreeNodeTest.cpp',
       'fonts/OrientationIteratorTest.cpp',
@@ skipping 81 matching lines @@
       'image-decoders/gif/GIFImageDecoderTest.cpp',
       'image-decoders/jpeg/JPEGImageDecoderTest.cpp',
       'image-decoders/webp/WEBPImageDecoderTest.cpp',
       'threading/BackgroundTaskRunnerTest.cpp',
     ],
     'platform_test_support_files': [
       'graphics/test/FakeGraphicsLayerFactory.cpp',
       'graphics/test/FakeGraphicsLayerFactory.h',
       'testing/GeometryPrinters.cpp',
       'testing/GeometryPrinters.h',
-      'testing/MessageLoopForMojo.h',
       'testing/PaintPrinters.cpp',
       'testing/PaintPrinters.h',
       'testing/PictureMatchers.cpp',
       'testing/PictureMatchers.h',
       'testing/TestingPlatformSupport.cpp',
       'testing/TestingPlatformSupport.h',
       'testing/TestPaintArtifact.cpp',
       'testing/TestPaintArtifact.h',
       'testing/TransformPrinters.cpp',
       'testing/TransformPrinters.h',
@@ skipping 27 matching lines @@
       ['OS!="mac"',
         {
           'platform_test_files': [
             'scroll/ScrollAnimatorTest.cpp',
           ],
         }
       ],
     ],
   },
 }