| Index: Source/core/core.gypi | 
| diff --git a/Source/core/core.gypi b/Source/core/core.gypi | 
| index faa99d5e5ca0050be22e7252123cfc779378848d..19bbf3a52d454c674be1f7f85130ee0aeb778e91 100644 | 
| --- a/Source/core/core.gypi | 
| +++ b/Source/core/core.gypi | 
| @@ -1302,8 +1302,6 @@ | 
| 'rendering/PointerEventsHitRules.h', | 
| 'rendering/RenderApplet.cpp', | 
| 'rendering/RenderApplet.h', | 
| -            'rendering/RenderArena.cpp', | 
| -            'rendering/RenderArena.h', | 
| 'rendering/RenderBR.cpp', | 
| 'rendering/RenderBlock.cpp', | 
| 'rendering/RenderBlockLineLayout.cpp', | 
| @@ -2446,8 +2444,6 @@ | 
| 'html/track/WebVTTTokenizer.h', | 
| ], | 
| 'webcore_platform_files': [ | 
| -            'platform/Arena.cpp', | 
| -            'platform/Arena.h', | 
| 'platform/AsyncFileSystem.h', | 
| 'platform/AsyncFileSystemCallbacks.h', | 
| 'platform/CalculationValue.cpp', | 
| @@ -2484,6 +2480,8 @@ | 
| 'platform/MIMETypeFromURL.cpp', | 
| 'platform/MIMETypeFromURL.h', | 
| 'platform/NotImplemented.cpp', | 
| +            'platform/Partitions.cpp', | 
| +            'platform/Partitions.h', | 
| 'platform/Pasteboard.h', | 
| 'platform/PlatformEvent.cpp', | 
| 'platform/PlatformEvent.h', | 
|  |