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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 #include "content/browser/intents/intent_injector.h" | 5 #include "content/browser/intents/intent_injector.h" |
6 | 6 |
7 #include "base/command_line.h" | 7 #include "base/command_line.h" |
8 #include "base/logging.h" | 8 #include "base/logging.h" |
9 #include "base/string16.h" | 9 #include "base/string16.h" |
10 #include "content/browser/renderer_host/render_view_host.h" | 10 #include "content/browser/renderer_host/render_view_host.h" |
11 #include "content/browser/tab_contents/tab_contents.h" | 11 #include "content/browser/tab_contents/tab_contents.h" |
| 12 #include "content/common/intents_messages.h" |
12 #include "content/public/common/content_switches.h" | 13 #include "content/public/common/content_switches.h" |
13 #include "ipc/ipc_message_macros.h" | |
14 #include "webkit/glue/web_intent_data.h" | 14 #include "webkit/glue/web_intent_data.h" |
15 #include "webkit/glue/web_intent_reply_data.h" | 15 #include "webkit/glue/web_intent_reply_data.h" |
16 | 16 |
17 IntentInjector::IntentInjector(TabContents* tab_contents) | 17 IntentInjector::IntentInjector(TabContents* tab_contents) |
18 : TabContentsObserver(tab_contents), | 18 : TabContentsObserver(tab_contents), |
19 intent_id_(0) { | 19 intent_id_(0) { |
20 DCHECK(tab_contents); | 20 DCHECK(tab_contents); |
21 } | 21 } |
22 | 22 |
23 IntentInjector::~IntentInjector() { | 23 IntentInjector::~IntentInjector() { |
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47 | 47 |
48 SendIntent(); | 48 SendIntent(); |
49 } | 49 } |
50 | 50 |
51 void IntentInjector::RenderViewCreated(RenderViewHost* host) { | 51 void IntentInjector::RenderViewCreated(RenderViewHost* host) { |
52 SendIntent(); | 52 SendIntent(); |
53 } | 53 } |
54 | 54 |
55 void IntentInjector::DidNavigateMainFrame( | 55 void IntentInjector::DidNavigateMainFrame( |
56 const content::LoadCommittedDetails& details, | 56 const content::LoadCommittedDetails& details, |
57 const ViewHostMsg_FrameNavigate_Params& params) { | 57 const content::FrameNavigateParams& params) { |
58 SendIntent(); | 58 SendIntent(); |
59 } | 59 } |
60 | 60 |
61 // TODO(gbillock): The "correct" thing here is for this to be a | 61 // TODO(gbillock): The "correct" thing here is for this to be a |
62 // RenderViewHostObserver, and do this on RenderViewHostInitialized. There's no | 62 // RenderViewHostObserver, and do this on RenderViewHostInitialized. There's no |
63 // good hooks for attaching the intent to such an object, though. All RVHOs get | 63 // good hooks for attaching the intent to such an object, though. All RVHOs get |
64 // made deep inside tab contents initialization. Idea: propagate out | 64 // made deep inside tab contents initialization. Idea: propagate out |
65 // RenderViewHostInitialized to a TabContentsObserver latch? That still looks | 65 // RenderViewHostInitialized to a TabContentsObserver latch? That still looks |
66 // like it might be racy, though. | 66 // like it might be racy, though. |
67 void IntentInjector::SendIntent() { | 67 void IntentInjector::SendIntent() { |
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98 | 98 |
99 if (source_tab_.get() != NULL) { | 99 if (source_tab_.get() != NULL) { |
100 // Swap before use since sending this message may cause | 100 // Swap before use since sending this message may cause |
101 // TabContentsDestroyed to be called. | 101 // TabContentsDestroyed to be called. |
102 scoped_ptr<IPC::Message::Sender> sender; | 102 scoped_ptr<IPC::Message::Sender> sender; |
103 sender.swap(source_tab_); | 103 sender.swap(source_tab_); |
104 sender->Send(new IntentsMsg_WebIntentReply( | 104 sender->Send(new IntentsMsg_WebIntentReply( |
105 0, reply_type, data, intent_id)); | 105 0, reply_type, data, intent_id)); |
106 } | 106 } |
107 } | 107 } |
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