| Index: content/common/gpu/client/command_buffer_metrics.h
 | 
| diff --git a/content/common/gpu/client/command_buffer_metrics.h b/content/common/gpu/client/command_buffer_metrics.h
 | 
| index e198d8579d9c40357f2e22118b07c8370c7b344f..0b4790cd4b09d82276b2931135a66b1a8144b1a2 100644
 | 
| --- a/content/common/gpu/client/command_buffer_metrics.h
 | 
| +++ b/content/common/gpu/client/command_buffer_metrics.h
 | 
| @@ -14,6 +14,7 @@ namespace content {
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|  enum CommandBufferContextType {
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|    BROWSER_COMPOSITOR_ONSCREEN_CONTEXT,
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|    BROWSER_OFFSCREEN_MAINTHREAD_CONTEXT,
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| +  BROWSER_WORKER_CONTEXT,
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|    RENDER_COMPOSITOR_CONTEXT,
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|    RENDER_WORKER_CONTEXT,
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|    RENDERER_MAINTHREAD_CONTEXT,
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| 
 |