| Index: content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.h | 
| diff --git a/content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.h b/content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.h | 
| index c9f2368f31906bc891018765c17260037d63baf9..9321d29ab47e8eeb0b1aed567f05e9f7cfb32150 100644 | 
| --- a/content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.h | 
| +++ b/content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.h | 
| @@ -90,7 +90,8 @@ class WebGraphicsContext3DCommandBufferImpl | 
| size_t command_buffer_size, | 
| size_t start_transfer_buffer_size, | 
| size_t min_transfer_buffer_size, | 
| -                  size_t max_transfer_buffer_size); | 
| +                  size_t max_transfer_buffer_size, | 
| +                  size_t mapped_memory_limit); | 
|  | 
| bool InitializeWithDefaultBufferSizes(const Attributes& attributes, | 
| bool bind_generates_resources, | 
| @@ -757,6 +758,7 @@ class WebGraphicsContext3DCommandBufferImpl | 
| size_t start_transfer_buffer_size_; | 
| size_t min_transfer_buffer_size_; | 
| size_t max_transfer_buffer_size_; | 
| +  size_t mapped_memory_limit_; | 
| }; | 
|  | 
| }  // namespace content | 
|  |