Remove dependency on GURL from content/common/gpu

content/common/gpu/gpu_channel_manager.h

Index: content/common/gpu/gpu_channel_manager.h
diff --git a/content/common/gpu/gpu_channel_manager.h b/content/common/gpu/gpu_channel_manager.h
index dbda9b4f5ac762d1df8c2b743075f16d6e742d0a..28b62b87978a6e61c42ba77309526e78881d3e60 100644
--- a/content/common/gpu/gpu_channel_manager.h
+++ b/content/common/gpu/gpu_channel_manager.h
@@ -58,6 +58,7 @@ struct GPUCreateCommandBufferConfig;
 struct GpuMsg_EstablishChannel_Params;
 
 namespace content {
+class GpuChannelManagerDelegate;
 class GpuChannel;
 class GpuMemoryBufferFactory;
 class GpuWatchdog;
@@ -68,7 +69,8 @@ class GpuWatchdog;
 class CONTENT_EXPORT GpuChannelManager : public IPC::Listener,
                           public IPC::Sender {
  public:
-  GpuChannelManager(IPC::SyncChannel* channel,
+  GpuChannelManager(GpuChannelManagerDelegate* delegate,
+                    IPC::SyncChannel* channel,
                     GpuWatchdog* watchdog,
                     base::SingleThreadTaskRunner* task_runner,
                     base::SingleThreadTaskRunner* io_task_runner,
@@ -77,6 +79,9 @@ class CONTENT_EXPORT GpuChannelManager : public IPC::Listener,
                     GpuMemoryBufferFactory* gpu_memory_buffer_factory);
   ~GpuChannelManager() override;
 
+  GpuChannelManagerDelegate* delegate() { return delegate_; }
+  const GpuChannelManagerDelegate* delegate() const { return delegate_; }
+
   // Remove the channel for a particular renderer.
   void RemoveChannel(int client_id);
 
@@ -171,6 +176,8 @@ class CONTENT_EXPORT GpuChannelManager : public IPC::Listener,
 #endif
   void OnLoseAllContexts();
 
+  GpuChannelManagerDelegate* const delegate_;
+
   // Used to send and receive IPC messages from the browser process.
   IPC::SyncChannel* const channel_;
   IPC::MessageRouter router_;