Index: content/common/gpu/gpu_messages.h |
diff --git a/content/common/gpu/gpu_messages.h b/content/common/gpu/gpu_messages.h |
index 832ad001d47f5a40f301a22dcfd8148c63243a88..2441e9a74219ab2c33032401306b2bc722561859 100644 |
--- a/content/common/gpu/gpu_messages.h |
+++ b/content/common/gpu/gpu_messages.h |
@@ -429,6 +429,9 @@ IPC_SYNC_MESSAGE_CONTROL1_3(GpuHostMsg_EstablishGpuChannel, |
IPC::ChannelHandle /* handle to channel */, |
gpu::GPUInfo /* stats about GPU process*/) |
+// A renderer sends this when it wants to know whether a gpu process exists. |
+IPC_SYNC_MESSAGE_CONTROL0_1(GpuHostMsg_HasGpuProcess, bool /* result */) |
+ |
// Response from GPU to a GputMsg_Initialize message. |
IPC_MESSAGE_CONTROL2(GpuHostMsg_Initialized, |
bool /* result */, |