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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 #include "content/browser/browser_plugin/browser_plugin_message_filter.h" | 5 #include "content/browser/browser_plugin/browser_plugin_message_filter.h" |
6 | 6 |
7 #include "base/supports_user_data.h" | 7 #include "base/supports_user_data.h" |
8 #include "content/browser/browser_plugin/browser_plugin_guest.h" | 8 #include "content/browser/browser_plugin/browser_plugin_guest.h" |
9 #include "content/browser/gpu/gpu_process_host.h" | 9 #include "content/browser/gpu/gpu_process_host.h" |
10 #include "content/browser/web_contents/web_contents_impl.h" | 10 #include "content/browser/web_contents/web_contents_impl.h" |
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24 : BrowserMessageFilter(BrowserPluginMsgStart), | 24 : BrowserMessageFilter(BrowserPluginMsgStart), |
25 render_process_id_(render_process_id), | 25 render_process_id_(render_process_id), |
26 is_guest_(is_guest) { | 26 is_guest_(is_guest) { |
27 } | 27 } |
28 | 28 |
29 BrowserPluginMessageFilter::~BrowserPluginMessageFilter() { | 29 BrowserPluginMessageFilter::~BrowserPluginMessageFilter() { |
30 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO)); | 30 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO)); |
31 } | 31 } |
32 | 32 |
33 bool BrowserPluginMessageFilter::OnMessageReceived( | 33 bool BrowserPluginMessageFilter::OnMessageReceived( |
34 const IPC::Message& message, | 34 const IPC::Message& message) { |
35 bool* message_was_ok) { | |
36 // Any message requested by a BrowserPluginGuest should be routed through | 35 // Any message requested by a BrowserPluginGuest should be routed through |
37 // a BrowserPluginGuestManager. | 36 // a BrowserPluginGuestManager. |
38 if (BrowserPluginGuest::ShouldForwardToBrowserPluginGuest(message)) { | 37 if (BrowserPluginGuest::ShouldForwardToBrowserPluginGuest(message)) { |
39 ForwardMessageToGuest(message); | 38 ForwardMessageToGuest(message); |
40 // We always swallow messages destined for BrowserPluginGuestManager because | 39 // We always swallow messages destined for BrowserPluginGuestManager because |
41 // we're on the UI thread and fallback code is expected to be run on the IO | 40 // we're on the UI thread and fallback code is expected to be run on the IO |
42 // thread. | 41 // thread. |
43 return true; | 42 return true; |
44 } | 43 } |
45 bool handled = true; | 44 bool handled = true; |
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97 if (!gpu_host) | 96 if (!gpu_host) |
98 return; | 97 return; |
99 AcceleratedSurfaceMsg_BufferPresented_Params ack_params; | 98 AcceleratedSurfaceMsg_BufferPresented_Params ack_params; |
100 ack_params.mailbox = params.mailbox; | 99 ack_params.mailbox = params.mailbox; |
101 ack_params.sync_point = params.sync_point; | 100 ack_params.sync_point = params.sync_point; |
102 gpu_host->Send(new AcceleratedSurfaceMsg_BufferPresented(params.gpu_route_id, | 101 gpu_host->Send(new AcceleratedSurfaceMsg_BufferPresented(params.gpu_route_id, |
103 ack_params)); | 102 ack_params)); |
104 } | 103 } |
105 | 104 |
106 } // namespace content | 105 } // namespace content |
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