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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #include "content/browser/browser_plugin/browser_plugin_host_helper.h" | |
6 | |
7 #include "content/browser/browser_plugin/browser_plugin_host.h" | |
8 #include "content/common/browser_plugin_messages.h" | |
9 #include "content/public/browser/render_view_host.h" | |
10 #include "content/public/browser/render_widget_host_view.h" | |
11 #include "ui/gfx/size.h" | |
12 | |
13 namespace content { | |
14 | |
15 BrowserPluginHostHelper::BrowserPluginHostHelper( | |
16 BrowserPluginHost* browser_plugin_host, | |
17 RenderViewHost* render_view_host) | |
18 : RenderViewHostObserver(render_view_host), | |
19 browser_plugin_host_(browser_plugin_host) { | |
20 } | |
21 | |
22 BrowserPluginHostHelper::~BrowserPluginHostHelper() { | |
23 } | |
24 | |
25 | |
26 bool BrowserPluginHostHelper::OnMessageReceived(const IPC::Message& message) { | |
27 bool handled = true; | |
28 IPC_BEGIN_MESSAGE_MAP(BrowserPluginHostHelper, message) | |
29 IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_ConnectToChannel, | |
30 OnConnectToChannel) | |
31 IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_NavigateFromEmbedder, | |
32 OnNavigateGuestFromEmbedder) | |
33 IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_ResizeGuest, OnResizeGuest) | |
34 IPC_MESSAGE_UNHANDLED(handled = false) | |
35 IPC_END_MESSAGE_MAP() | |
36 return handled; | |
37 } | |
38 | |
39 void BrowserPluginHostHelper::OnConnectToChannel( | |
40 const IPC::ChannelHandle& channel_handle) { | |
41 browser_plugin_host_->ConnectEmbedderToChannel( | |
42 render_view_host(), | |
43 channel_handle); | |
44 } | |
45 | |
46 void BrowserPluginHostHelper::OnNavigateGuestFromEmbedder( | |
47 int32 instance_id, | |
48 long long frame_id, | |
49 const std::string& src) { | |
50 browser_plugin_host_->NavigateGuestFromEmbedder( | |
51 render_view_host(), | |
52 instance_id, | |
53 frame_id, | |
54 src); | |
55 } | |
56 | |
57 void BrowserPluginHostHelper::OnResizeGuest(int width, int height) { | |
58 render_view_host()->GetView()->SetSize(gfx::Size(width, height)); | |
59 } | |
60 | |
61 } // namespace content | |
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