| Index: third_party/WebKit/Source/modules/modules.gypi
 | 
| diff --git a/third_party/WebKit/Source/modules/modules.gypi b/third_party/WebKit/Source/modules/modules.gypi
 | 
| index 257865bb34c9ea461bb308a1600e8948a0e919aa..788765cae878d103ba5bb60228f8262c8567b2aa 100644
 | 
| --- a/third_party/WebKit/Source/modules/modules.gypi
 | 
| +++ b/third_party/WebKit/Source/modules/modules.gypi
 | 
| @@ -368,6 +368,8 @@
 | 
|        'mediacapturefromelement/HTMLCanvasElementCapture.idl',
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|        'mediacapturefromelement/HTMLMediaElementCapture.idl',
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|        'mediasession/HTMLMediaElementMediaSession.idl',
 | 
| +      'mediasource/AudioTrackSourceBuffer.idl',
 | 
| +      'mediasource/VideoTrackSourceBuffer.idl',
 | 
|        'mediasource/HTMLVideoElementMediaSource.idl',
 | 
|        'mediasource/URLMediaSource.idl',
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|        'mediastream/NavigatorMediaStream.idl',
 | 
| @@ -1206,6 +1208,8 @@
 | 
|        'mediasource/SourceBuffer.h',
 | 
|        'mediasource/SourceBufferList.cpp',
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|        'mediasource/SourceBufferList.h',
 | 
| +      'mediasource/SourceBufferTrackBaseSupplement.cpp',
 | 
| +      'mediasource/SourceBufferTrackBaseSupplement.h',
 | 
|        'mediasource/TrackDefault.cpp',
 | 
|        'mediasource/TrackDefault.h',
 | 
|        'mediasource/TrackDefaultList.cpp',
 | 
| 
 |