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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/webui/web_ui.h" | 5 #include "content/browser/webui/web_ui.h" |
6 | 6 |
7 #include "base/i18n/rtl.h" | 7 #include "base/i18n/rtl.h" |
8 #include "base/json/json_writer.h" | 8 #include "base/json/json_writer.h" |
9 #include "base/stl_util.h" | 9 #include "base/stl_util.h" |
10 #include "base/string_number_conversions.h" | 10 #include "base/string_number_conversions.h" |
11 #include "base/utf_string_conversions.h" | 11 #include "base/utf_string_conversions.h" |
12 #include "base/values.h" | 12 #include "base/values.h" |
13 #include "content/browser/child_process_security_policy.h" | 13 #include "content/browser/child_process_security_policy.h" |
14 #include "content/browser/renderer_host/render_process_host.h" | 14 #include "content/browser/renderer_host/render_process_host_impl.h" |
15 #include "content/browser/renderer_host/render_view_host.h" | 15 #include "content/browser/renderer_host/render_view_host.h" |
16 #include "content/browser/tab_contents/tab_contents.h" | 16 #include "content/browser/tab_contents/tab_contents.h" |
17 #include "content/browser/tab_contents/tab_contents_view.h" | 17 #include "content/browser/tab_contents/tab_contents_view.h" |
18 #include "content/browser/webui/generic_handler.h" | 18 #include "content/browser/webui/generic_handler.h" |
19 #include "content/common/view_messages.h" | 19 #include "content/common/view_messages.h" |
20 #include "content/public/common/bindings_policy.h" | 20 #include "content/public/common/bindings_policy.h" |
21 #include "ipc/ipc_message.h" | 21 #include "ipc/ipc_message.h" |
22 #include "ipc/ipc_message_macros.h" | 22 #include "ipc/ipc_message_macros.h" |
23 | 23 |
24 // static | 24 // static |
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65 IPC_MESSAGE_HANDLER(ViewHostMsg_WebUISend, OnWebUISend) | 65 IPC_MESSAGE_HANDLER(ViewHostMsg_WebUISend, OnWebUISend) |
66 IPC_MESSAGE_UNHANDLED(handled = false) | 66 IPC_MESSAGE_UNHANDLED(handled = false) |
67 IPC_END_MESSAGE_MAP() | 67 IPC_END_MESSAGE_MAP() |
68 return handled; | 68 return handled; |
69 } | 69 } |
70 | 70 |
71 void WebUI::OnWebUISend(const GURL& source_url, | 71 void WebUI::OnWebUISend(const GURL& source_url, |
72 const std::string& message, | 72 const std::string& message, |
73 const ListValue& args) { | 73 const ListValue& args) { |
74 if (!ChildProcessSecurityPolicy::GetInstance()-> | 74 if (!ChildProcessSecurityPolicy::GetInstance()-> |
75 HasWebUIBindings(tab_contents_->GetRenderProcessHost()->id())) { | 75 HasWebUIBindings(tab_contents_->GetRenderProcessHost()->GetID())) { |
76 NOTREACHED() << "Blocked unauthorized use of WebUIBindings."; | 76 NOTREACHED() << "Blocked unauthorized use of WebUIBindings."; |
77 return; | 77 return; |
78 } | 78 } |
79 | 79 |
80 // Look up the callback for this message. | 80 // Look up the callback for this message. |
81 MessageCallbackMap::const_iterator callback = | 81 MessageCallbackMap::const_iterator callback = |
82 message_callbacks_.find(message); | 82 message_callbacks_.find(message); |
83 if (callback != message_callbacks_.end()) { | 83 if (callback != message_callbacks_.end()) { |
84 // Forward this message and content on. | 84 // Forward this message and content on. |
85 callback->second.Run(&args); | 85 callback->second.Run(&args); |
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228 return false; | 228 return false; |
229 } | 229 } |
230 | 230 |
231 string16 WebUIMessageHandler::ExtractStringValue(const ListValue* value) { | 231 string16 WebUIMessageHandler::ExtractStringValue(const ListValue* value) { |
232 string16 string16_value; | 232 string16 string16_value; |
233 if (value->GetString(0, &string16_value)) | 233 if (value->GetString(0, &string16_value)) |
234 return string16_value; | 234 return string16_value; |
235 NOTREACHED(); | 235 NOTREACHED(); |
236 return string16(); | 236 return string16(); |
237 } | 237 } |
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