Added support for opening a GPU command buffer from a renderer processes through a GPU channel.

Probably only works in windows only so far.
TEST=none
BUG=none

Review URL: http://codereview.chromium.org/657046

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@40783 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 14 insertions, 1 deletions

diff --git a/chrome/renderer/webplugin_delegate_proxy.cc b/chrome/renderer/webplugin_delegate_proxy.cc
index 4157a1f..1e64648 100644
--- a/chrome/renderer/webplugin_delegate_proxy.cc
+++ b/chrome/renderer/webplugin_delegate_proxy.cc
@@ -1280,12 +1280,25 @@ CommandBufferProxy* WebPluginDelegateProxy::CreateCommandBuffer() {
     return NULL;
   }
 
-  return new CommandBufferProxy(channel_host_, command_buffer_id);
+  CommandBufferProxy* command_buffer =
+      new CommandBufferProxy(channel_host_, command_buffer_id);
+  channel_host_->AddRoute(command_buffer_id, command_buffer, NULL);
+  return command_buffer;
 #else
   return NULL;
 #endif  // ENABLE_GPU
 }
 
+void WebPluginDelegateProxy::DestroyCommandBuffer(
+    CommandBufferProxy* command_buffer) {
+  DCHECK(command_buffer);
+#if defined(ENABLE_GPU)
+  Send(new PluginMsg_DestroyCommandBuffer(instance_id_));
+  channel_host_->RemoveRoute(command_buffer->route_id());
+  delete command_buffer;
+#endif
+}
+
 gfx::PluginWindowHandle WebPluginDelegateProxy::GetPluginWindowHandle() {
   return window_;
 }