Show GpuMemoryBuffer feature in chrome://gpu

content/browser/gpu/browser_gpu_memory_buffer_manager.cc

Index: content/browser/gpu/browser_gpu_memory_buffer_manager.cc
diff --git a/content/browser/gpu/browser_gpu_memory_buffer_manager.cc b/content/browser/gpu/browser_gpu_memory_buffer_manager.cc
index 099d050447c81fcbab9580c353fa16254aed47ac..3432d1460fa08c89213b4fd7c1fd508424bf96c0 100644
--- a/content/browser/gpu/browser_gpu_memory_buffer_manager.cc
+++ b/content/browser/gpu/browser_gpu_memory_buffer_manager.cc
@@ -424,6 +424,13 @@ void BrowserGpuMemoryBufferManager::ProcessRemoved(
   clients_.erase(client_it);
 }
 
+bool BrowserGpuMemoryBufferManager::IsNativeGpuMemoryBufferConfiguration(
+    gfx::BufferFormat format,
+    gfx::BufferUsage usage) const {
+  return native_configurations_.find(std::make_pair(format, usage)) !=
+         native_configurations_.end();
+}
+
 scoped_ptr<gfx::GpuMemoryBuffer>
 BrowserGpuMemoryBufferManager::AllocateGpuMemoryBufferForSurface(
     const gfx::Size& size,
@@ -450,13 +457,6 @@ BrowserGpuMemoryBufferManager::AllocateGpuMemoryBufferForSurface(
   return request.result.Pass();
 }
 
-bool BrowserGpuMemoryBufferManager::IsNativeGpuMemoryBufferConfiguration(
-    gfx::BufferFormat format,
-    gfx::BufferUsage usage) const {
-  return native_configurations_.find(std::make_pair(format, usage)) !=
-         native_configurations_.end();
-}
-
 void BrowserGpuMemoryBufferManager::HandleCreateGpuMemoryBufferOnIO(
     CreateGpuMemoryBufferRequest* request) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);