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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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/shell/renderer/shell_render_view_observer.h" | 5 #include "content/shell/renderer/shell_render_view_observer.h" |
6 | 6 |
7 #include "base/command_line.h" | 7 #include "base/command_line.h" |
| 8 #include "content/public/renderer/render_thread.h" |
8 #include "content/public/renderer/render_view.h" | 9 #include "content/public/renderer/render_view.h" |
9 #include "content/public/renderer/render_view_observer.h" | 10 #include "content/public/renderer/render_view_observer.h" |
| 11 #include "content/shell/common/shell_messages.h" |
10 #include "content/shell/common/shell_switches.h" | 12 #include "content/shell/common/shell_switches.h" |
| 13 #include "content/shell/renderer/ipc_echo.h" |
11 #include "third_party/WebKit/public/web/WebTestingSupport.h" | 14 #include "third_party/WebKit/public/web/WebTestingSupport.h" |
12 #include "third_party/WebKit/public/web/WebView.h" | 15 #include "third_party/WebKit/public/web/WebView.h" |
13 | 16 |
14 namespace content { | 17 namespace content { |
15 | 18 |
16 ShellRenderViewObserver::ShellRenderViewObserver(RenderView* render_view) | 19 ShellRenderViewObserver::ShellRenderViewObserver(RenderView* render_view) |
17 : RenderViewObserver(render_view) { | 20 : RenderViewObserver(render_view) { |
18 } | 21 } |
19 | 22 |
| 23 ShellRenderViewObserver::~ShellRenderViewObserver() { |
| 24 } |
| 25 |
20 void ShellRenderViewObserver::DidClearWindowObject( | 26 void ShellRenderViewObserver::DidClearWindowObject( |
21 blink::WebLocalFrame* frame) { | 27 blink::WebLocalFrame* frame) { |
22 if (CommandLine::ForCurrentProcess()->HasSwitch( | 28 if (CommandLine::ForCurrentProcess()->HasSwitch( |
23 switches::kExposeInternalsForTesting)) { | 29 switches::kExposeInternalsForTesting)) { |
24 blink::WebTestingSupport::injectInternalsObject(frame); | 30 blink::WebTestingSupport::injectInternalsObject(frame); |
25 } | 31 } |
| 32 |
| 33 if (CommandLine::ForCurrentProcess()->HasSwitch( |
| 34 switches::kExposeIpcEcho)) { |
| 35 RenderView* view = render_view(); |
| 36 if (!ipc_echo_) |
| 37 ipc_echo_.reset(new IPCEcho(view->GetWebView()->mainFrame()->document(), |
| 38 RenderThread::Get(), view->GetRoutingID())); |
| 39 ipc_echo_->Install(view->GetWebView()->mainFrame()); |
| 40 } |
| 41 } |
| 42 |
| 43 bool ShellRenderViewObserver::OnMessageReceived(const IPC::Message& message) { |
| 44 bool handled = true; |
| 45 IPC_BEGIN_MESSAGE_MAP(ShellRenderViewObserver, message) |
| 46 IPC_MESSAGE_HANDLER(ShellViewMsg_EchoPong, OnEchoPong) |
| 47 IPC_MESSAGE_UNHANDLED(handled = false) |
| 48 IPC_END_MESSAGE_MAP() |
| 49 |
| 50 return handled; |
| 51 } |
| 52 |
| 53 void ShellRenderViewObserver::OnEchoPong(int id, const std::string& body) { |
| 54 ipc_echo_->DidRespondEcho(id, body.size()); |
26 } | 55 } |
27 | 56 |
28 } // namespace content | 57 } // namespace content |
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