Index: chrome/common/gpu_messages_internal.h |
=================================================================== |
--- chrome/common/gpu_messages_internal.h (revision 68889) |
+++ chrome/common/gpu_messages_internal.h (working copy) |
@@ -33,6 +33,11 @@ |
IPC_MESSAGE_CONTROL1(GpuMsg_EstablishChannel, |
int /* renderer_id */) |
+// Tells the GPU process to close the channel identified by IPC channel |
+// handle. If no channel can be identified, do nothing. |
+IPC_MESSAGE_CONTROL1(GpuMsg_CloseChannel, |
+ IPC::ChannelHandle /* channel_handle */) |
+ |
// Provides a synchronization point to guarantee that the processing of |
// previous asynchronous messages (i.e., GpuMsg_EstablishChannel) has |
// completed. (This message can't be synchronous because the |