| Index: content/public/common/content_switches.h | 
| diff --git a/content/public/common/content_switches.h b/content/public/common/content_switches.h | 
| index 2edb22e86afca37281480dcdad04d4bfeb995e4a..7218b2399fd5e986953546b9215b6bed0ffaf05c 100644 | 
| --- a/content/public/common/content_switches.h | 
| +++ b/content/public/common/content_switches.h | 
| @@ -35,6 +35,9 @@ extern const char kDisableBackingStoreLimit[]; | 
| CONTENT_EXPORT extern const char kDisableDatabases[]; | 
| extern const char kDisableDesktopNotifications[]; | 
| CONTENT_EXPORT extern const char kDisableDeviceOrientation[]; | 
| +#if defined(OS_CHROMEOS) | 
| +CONTENT_EXPORT extern const char kEnableEncodedScreenCapture[]; | 
| +#endif | 
| #if defined(OS_ANDROID) | 
| CONTENT_EXPORT extern const char kEnableExperimentalWebGL[]; | 
| #else | 
|  |