| Index: content/common/gpu/gpu_memory_tracking.cc | 
| diff --git a/content/common/gpu/gpu_memory_tracking.cc b/content/common/gpu/gpu_memory_tracking.cc | 
| index a40f9735246fdc062ec85162ae384c13b3744296..de0e7f0c3f9b76bf8af20e263b1a42bb4e974cb9 100644 | 
| --- a/content/common/gpu/gpu_memory_tracking.cc | 
| +++ b/content/common/gpu/gpu_memory_tracking.cc | 
| @@ -31,4 +31,9 @@ void GpuMemoryTrackingGroup::TrackMemoryAllocatedChange( | 
| this, old_size, new_size, tracking_pool); | 
| } | 
|  | 
| +bool GpuMemoryTrackingGroup::EnsureGPUMemoryAvailable(size_t size_needed) { | 
| +  return memory_manager_->EnsureGPUMemoryAvailable(size_needed); | 
| +} | 
| + | 
| + | 
| }  // namespace content | 
|  |