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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CONTENT_COMMON_GPU_GPU_CHANNEL_MANAGER_H_ | 5 #ifndef CONTENT_COMMON_GPU_GPU_CHANNEL_MANAGER_H_ |
6 #define CONTENT_COMMON_GPU_GPU_CHANNEL_MANAGER_H_ | 6 #define CONTENT_COMMON_GPU_GPU_CHANNEL_MANAGER_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include "base/hash_tables.h" | 9 #include "base/hash_tables.h" |
10 #include "base/memory/ref_counted.h" | 10 #include "base/memory/ref_counted.h" |
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43 GpuChannelManager(ChildThread* gpu_child_thread, | 43 GpuChannelManager(ChildThread* gpu_child_thread, |
44 GpuWatchdog* watchdog, | 44 GpuWatchdog* watchdog, |
45 base::MessageLoopProxy* io_message_loop, | 45 base::MessageLoopProxy* io_message_loop, |
46 base::WaitableEvent* shutdown_event); | 46 base::WaitableEvent* shutdown_event); |
47 virtual ~GpuChannelManager(); | 47 virtual ~GpuChannelManager(); |
48 | 48 |
49 // Remove the channel for a particular renderer. | 49 // Remove the channel for a particular renderer. |
50 void RemoveChannel(int renderer_id); | 50 void RemoveChannel(int renderer_id); |
51 | 51 |
52 // Listener overrides. | 52 // Listener overrides. |
53 virtual bool OnMessageReceived(const IPC::Message& msg); | 53 virtual bool OnMessageReceived(const IPC::Message& msg) OVERRIDE; |
54 | 54 |
55 // Sender overrides. | 55 // Sender overrides. |
56 virtual bool Send(IPC::Message* msg); | 56 virtual bool Send(IPC::Message* msg) OVERRIDE; |
57 | 57 |
58 void LoseAllContexts(); | 58 void LoseAllContexts(); |
59 | 59 |
60 ScopedRunnableMethodFactory<GpuChannelManager> method_factory_; | 60 ScopedRunnableMethodFactory<GpuChannelManager> method_factory_; |
61 | 61 |
62 int GenerateRouteID(); | 62 int GenerateRouteID(); |
63 void AddRoute(int32 routing_id, IPC::Channel::Listener* listener); | 63 void AddRoute(int32 routing_id, IPC::Channel::Listener* listener); |
64 void RemoveRoute(int32 routing_id); | 64 void RemoveRoute(int32 routing_id); |
65 | 65 |
66 GpuChannel* LookupChannel(int32 renderer_id); | 66 GpuChannel* LookupChannel(int32 renderer_id); |
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90 // one channel for each renderer process that has connected to this GPU | 90 // one channel for each renderer process that has connected to this GPU |
91 // process. | 91 // process. |
92 typedef base::hash_map<int, scoped_refptr<GpuChannel> > GpuChannelMap; | 92 typedef base::hash_map<int, scoped_refptr<GpuChannel> > GpuChannelMap; |
93 GpuChannelMap gpu_channels_; | 93 GpuChannelMap gpu_channels_; |
94 GpuWatchdog* watchdog_; | 94 GpuWatchdog* watchdog_; |
95 | 95 |
96 DISALLOW_COPY_AND_ASSIGN(GpuChannelManager); | 96 DISALLOW_COPY_AND_ASSIGN(GpuChannelManager); |
97 }; | 97 }; |
98 | 98 |
99 #endif // CONTENT_COMMON_GPU_GPU_CHANNEL_MANAGER_H_ | 99 #endif // CONTENT_COMMON_GPU_GPU_CHANNEL_MANAGER_H_ |
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