| Index: Source/platform/blink_platform.gypi | 
| diff --git a/Source/platform/blink_platform.gypi b/Source/platform/blink_platform.gypi | 
| index e03d828c08fe040657c80a8f71812b41933243d3..e8431ed14d8d3694d192ed473bde30bbd2d7af16 100644 | 
| --- a/Source/platform/blink_platform.gypi | 
| +++ b/Source/platform/blink_platform.gypi | 
| @@ -193,10 +193,16 @@ | 
| 'clipboard/ClipboardUtilities.h', | 
| 'clipboard/ClipboardUtilitiesPosix.cpp', | 
| 'clipboard/ClipboardUtilitiesWin.cpp', | 
| +      'drm/ContentDecryptionModule.cpp', | 
| +      'drm/ContentDecryptionModule.h', | 
| +      'drm/ContentDecryptionModuleSession.cpp', | 
| +      'drm/ContentDecryptionModuleSession.h', | 
| 'exported/Platform.cpp', | 
| 'exported/WebAudioBus.cpp', | 
| 'exported/WebAudioDevice.cpp', | 
| 'exported/WebBlobData.cpp', | 
| +      'exported/WebContentDecryptionModuleSession.cpp', | 
| +      'exported/WebContentDecryptionModule.cpp', | 
| 'exported/WebData.cpp', | 
| 'exported/WebHTTPBody.cpp', | 
| 'exported/WebHTTPLoadInfo.cpp', | 
|  |