| Index: webkit/gpu/webgraphicscontext3d_in_process_command_buffer_impl.h | 
| diff --git a/webkit/gpu/webgraphicscontext3d_in_process_command_buffer_impl.h b/webkit/gpu/webgraphicscontext3d_in_process_command_buffer_impl.h | 
| index fdbef351ae223c539526527e9ae8f6703f46366b..c840b6ce064e851cb2c7ba29f8ad79eb82395ab1 100644 | 
| --- a/webkit/gpu/webgraphicscontext3d_in_process_command_buffer_impl.h | 
| +++ b/webkit/gpu/webgraphicscontext3d_in_process_command_buffer_impl.h | 
| @@ -503,6 +503,8 @@ class WEBKIT_GPU_EXPORT WebGraphicsContext3DInProcessCommandBufferImpl | 
| virtual void* mapBufferCHROMIUM(WGC3Denum target, WGC3Denum access); | 
| virtual WGC3Dboolean unmapBufferCHROMIUM(WGC3Denum target); | 
|  | 
| +  virtual void loseContextCHROMIUM(WGC3Denum current, WGC3Denum other); | 
| + | 
| protected: | 
| virtual GrGLInterface* onCreateGrGLInterface(); | 
|  | 
|  |