1 // Copyright 2013 Intel Corporation. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef OZONE_IMPL_IPC_CHILD_PROCESS_OBSERVER_H_
6 #define OZONE_IMPL_IPC_CHILD_PROCESS_OBSERVER_H_
8 #include "content/public/browser/browser_child_process_observer.h"
9 #include "content/public/browser/child_process_data.h"
11 namespace ozonewayland {
15 // OzoneProcessObserver extends BrowserChildProcessObserver. This class is used
16 // to observe GPU process being forked or re-spawned for various reasons. This
17 // can be used to add an ipc filter and listen to any relevant messages coming
18 // from GpuProcess side.
19 class OzoneProcessObserver : public content::BrowserChildProcessObserver {
21 explicit OzoneProcessObserver(OzoneDisplay* observer);
22 virtual ~OzoneProcessObserver();
23 // Implement |BrowserChildProcessObserver|.
25 virtual void BrowserChildProcessHostConnected(
26 const content::ChildProcessData& data) OVERRIDE;
28 void WillDestroyCurrentMessageLoop();
31 OzoneDisplay* observer_;
32 DISALLOW_COPY_AND_ASSIGN(OzoneProcessObserver);
35 } // namespace ozonewayland
37 #endif // OZONE_IMPL_IPC_CHILD_PROCESS_OBSERVER_H_