Replace WGC3D visibility extension with resource_usage extension. [Part 2 of 3]

content/renderer/gpu/renderer_gl_context.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/gpu/renderer_gl_context.h"
 
 #include "base/bind.h"
 #include "base/debug/trace_event.h"
 #include "base/lazy_instance.h"
 #include "base/memory/ref_counted.h"
@@ skipping 244 matching lines @@
   if (channel_->state() == GpuChannelHost::kLost)
     return true;
   gpu::CommandBuffer::State state = command_buffer_->GetLastState();
   return state.error == gpu::error::kLostContext;
 }
 
 CommandBufferProxy* RendererGLContext::GetCommandBufferProxy() {
   return command_buffer_;
 }
 
-bool RendererGLContext::SetSurfaceVisible(bool visible) {
-  return GetCommandBufferProxy()->SetSurfaceVisible(visible);
+bool RendererGLContext::SetResourceUsage(
+    gfx::GLSurface::ResourceUsage resourceUsage) {
+  return GetCommandBufferProxy()->SetResourceUsage(resourceUsage);
 }
 
 // TODO(gman): Remove This
 void RendererGLContext::DisableShaderTranslation() {
   NOTREACHED();
 }
 
 gpu::gles2::GLES2Implementation* RendererGLContext::GetImplementation() {
   return gles2_implementation_;
 }
@@ skipping 179 matching lines @@
 void RendererGLContext::OnContextLost() {
   if (!context_lost_callback_.is_null()) {
     RendererGLContext::ContextLostReason reason = kUnknown;
     if (command_buffer_) {
       reason = ConvertReason(
           command_buffer_->GetLastState().context_lost_reason);
     }
     context_lost_callback_.Run(reason);
   }
 }