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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 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 "chrome/browser/metro_viewer/metro_viewer_process_host_win.h" | 5 #include "chrome/browser/metro_viewer/chrome_metro_viewer_process_host_aurawin.h
" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
| 8 #include "base/memory/ref_counted.h" |
8 #include "chrome/browser/browser_process.h" | 9 #include "chrome/browser/browser_process.h" |
9 #include "chrome/browser/browser_process_platform_part_aurawin.h" | 10 #include "chrome/browser/browser_process_platform_part_aurawin.h" |
10 #include "chrome/browser/ui/ash/ash_init.h" | 11 #include "chrome/browser/ui/ash/ash_init.h" |
11 #include "chrome/browser/ui/browser.h" | 12 #include "chrome/browser/ui/browser.h" |
12 #include "chrome/browser/ui/browser_list.h" | 13 #include "chrome/browser/ui/browser_list.h" |
13 #include "chrome/browser/ui/browser_window.h" | 14 #include "chrome/browser/ui/browser_window.h" |
14 #include "chrome/browser/ui/host_desktop.h" | 15 #include "chrome/browser/ui/host_desktop.h" |
15 #include "chrome/browser/ui/tabs/tab_strip_model.h" | 16 #include "chrome/browser/ui/tabs/tab_strip_model.h" |
16 #include "chrome/common/chrome_notification_types.h" | 17 #include "chrome/common/chrome_notification_types.h" |
17 #include "content/public/browser/browser_thread.h" | 18 #include "content/public/browser/browser_thread.h" |
18 #include "content/public/browser/notification_service.h" | 19 #include "content/public/browser/notification_service.h" |
19 #include "content/public/browser/web_contents.h" | 20 #include "content/public/browser/web_contents.h" |
20 #include "ipc/ipc_channel_proxy.h" | |
21 #include "ui/aura/remote_root_window_host_win.h" | 21 #include "ui/aura/remote_root_window_host_win.h" |
22 #include "ui/metro_viewer/metro_viewer_messages.h" | |
23 #include "ui/surface/accelerated_surface_win.h" | 22 #include "ui/surface/accelerated_surface_win.h" |
24 | 23 |
25 namespace { | 24 namespace { |
26 | 25 |
27 void CloseOpenAshBrowsers() { | 26 void CloseOpenAshBrowsers() { |
28 BrowserList* browser_list = | 27 BrowserList* browser_list = |
29 BrowserList::GetInstance(chrome::HOST_DESKTOP_TYPE_ASH); | 28 BrowserList::GetInstance(chrome::HOST_DESKTOP_TYPE_ASH); |
30 if (browser_list) { | 29 if (browser_list) { |
31 for (BrowserList::const_iterator i = browser_list->begin(); | 30 for (BrowserList::const_iterator i = browser_list->begin(); |
32 i != browser_list->end(); ++i) { | 31 i != browser_list->end(); ++i) { |
33 Browser* browser = *i; | 32 Browser* browser = *i; |
34 browser->window()->Close(); | 33 browser->window()->Close(); |
35 // If the attempt to Close the browser fails due to unload handlers on | 34 // If the attempt to Close the browser fails due to unload handlers on |
36 // the page or in progress downloads, etc, destroy all tabs on the page. | 35 // the page or in progress downloads, etc, destroy all tabs on the page. |
37 while (browser->tab_strip_model()->count()) | 36 while (browser->tab_strip_model()->count()) |
38 delete browser->tab_strip_model()->GetWebContentsAt(0); | 37 delete browser->tab_strip_model()->GetWebContentsAt(0); |
39 } | 38 } |
40 } | 39 } |
41 } | 40 } |
42 | 41 |
43 } // namespace | 42 } // namespace |
44 | 43 |
45 | 44 ChromeMetroViewerProcessHost::ChromeMetroViewerProcessHost( |
46 MetroViewerProcessHost::MetroViewerProcessHost( | 45 const std::string& ipc_channel_name) |
47 const std::string& ipc_channel_name) { | 46 : MetroViewerProcessHost( |
| 47 ipc_channel_name, |
| 48 content::BrowserThread::GetMessageLoopProxyForThread( |
| 49 content::BrowserThread::IO)) { |
48 g_browser_process->AddRefModule(); | 50 g_browser_process->AddRefModule(); |
49 channel_.reset(new IPC::ChannelProxy( | |
50 ipc_channel_name.c_str(), | |
51 IPC::Channel::MODE_NAMED_SERVER, | |
52 this, | |
53 content::BrowserThread::GetMessageLoopProxyForThread( | |
54 content::BrowserThread::IO))); | |
55 } | 51 } |
56 | 52 |
57 MetroViewerProcessHost::~MetroViewerProcessHost() { | 53 void ChromeMetroViewerProcessHost::OnChannelError() { |
58 } | |
59 | |
60 base::ProcessId MetroViewerProcessHost::GetViewerProcessId() { | |
61 if (channel_) | |
62 return channel_->peer_pid(); | |
63 return base::kNullProcessId; | |
64 } | |
65 | |
66 bool MetroViewerProcessHost::Send(IPC::Message* msg) { | |
67 return channel_->Send(msg); | |
68 } | |
69 | |
70 bool MetroViewerProcessHost::OnMessageReceived(const IPC::Message& message) { | |
71 DCHECK(CalledOnValidThread()); | |
72 bool handled = true; | |
73 IPC_BEGIN_MESSAGE_MAP(MetroViewerProcessHost, message) | |
74 IPC_MESSAGE_HANDLER(MetroViewerHostMsg_SetTargetSurface, OnSetTargetSurface) | |
75 IPC_MESSAGE_UNHANDLED(handled = false) | |
76 IPC_END_MESSAGE_MAP() | |
77 return handled ? true : | |
78 aura::RemoteRootWindowHostWin::Instance()->OnMessageReceived(message); | |
79 } | |
80 | |
81 void MetroViewerProcessHost::OnChannelError() { | |
82 // TODO(cpu): At some point we only close the browser. Right now this | 54 // TODO(cpu): At some point we only close the browser. Right now this |
83 // is very convenient for developing. | 55 // is very convenient for developing. |
84 DLOG(INFO) << "viewer channel error : Quitting browser"; | 56 DLOG(INFO) << "viewer channel error : Quitting browser"; |
85 aura::RemoteRootWindowHostWin::Instance()->Disconnected(); | 57 aura::RemoteRootWindowHostWin::Instance()->Disconnected(); |
86 g_browser_process->ReleaseModule(); | 58 g_browser_process->ReleaseModule(); |
87 CloseOpenAshBrowsers(); | 59 CloseOpenAshBrowsers(); |
88 chrome::CloseAsh(); | 60 chrome::CloseAsh(); |
89 // Tell the rest of Chrome about it. | 61 // Tell the rest of Chrome about it. |
90 content::NotificationService::current()->Notify( | 62 content::NotificationService::current()->Notify( |
91 chrome::NOTIFICATION_ASH_SESSION_ENDED, | 63 chrome::NOTIFICATION_ASH_SESSION_ENDED, |
92 content::NotificationService::AllSources(), | 64 content::NotificationService::AllSources(), |
93 content::NotificationService::NoDetails()); | 65 content::NotificationService::NoDetails()); |
94 | 66 |
95 // This will delete the MetroViewerProcessHost object. Don't access member | 67 // This will delete the MetroViewerProcessHost object. Don't access member |
96 // variables/functions after this call. | 68 // variables/functions after this call. |
97 g_browser_process->platform_part()->OnMetroViewerProcessTerminated(); | 69 g_browser_process->platform_part()->OnMetroViewerProcessTerminated(); |
98 } | 70 } |
99 | 71 |
100 void MetroViewerProcessHost::OnSetTargetSurface( | 72 void ChromeMetroViewerProcessHost::OnSetTargetSurface( |
101 gfx::NativeViewId target_surface) { | 73 gfx::NativeViewId target_surface) { |
102 DLOG(INFO) << __FUNCTION__ << ", target_surface = " << target_surface; | 74 DLOG(INFO) << __FUNCTION__ << ", target_surface = " << target_surface; |
103 HWND hwnd = reinterpret_cast<HWND>(target_surface); | 75 HWND hwnd = reinterpret_cast<HWND>(target_surface); |
104 chrome::OpenAsh(); | 76 chrome::OpenAsh(); |
105 scoped_refptr<AcceleratedPresenter> any_window = | 77 scoped_refptr<AcceleratedPresenter> any_window = |
106 AcceleratedPresenter::GetForWindow(NULL); | 78 AcceleratedPresenter::GetForWindow(NULL); |
107 any_window->SetNewTargetWindow(hwnd); | 79 any_window->SetNewTargetWindow(hwnd); |
108 aura::RemoteRootWindowHostWin::Instance()->Connected(this); | 80 aura::RemoteRootWindowHostWin::Instance()->Connected(this); |
109 // Tell the rest of Chrome that Ash is running. | 81 // Tell the rest of Chrome that Ash is running. |
110 content::NotificationService::current()->Notify( | 82 content::NotificationService::current()->Notify( |
111 chrome::NOTIFICATION_ASH_SESSION_STARTED, | 83 chrome::NOTIFICATION_ASH_SESSION_STARTED, |
112 content::NotificationService::AllSources(), | 84 content::NotificationService::AllSources(), |
113 content::NotificationService::NoDetails()); | 85 content::NotificationService::NoDetails()); |
114 } | 86 } |
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