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1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2006-2008 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 #ifndef CHROME_RENDERER_EXTERNAL_HOST_BINDINGS_H_ | 5 #ifndef CHROME_RENDERER_EXTERNAL_HOST_BINDINGS_H_ |
6 #define CHROME_RENDERER_EXTERNAL_HOST_BINDINGS_H_ | 6 #define CHROME_RENDERER_EXTERNAL_HOST_BINDINGS_H_ |
7 | 7 |
8 #include "chrome/common/ipc_message.h" | |
9 #include "chrome/renderer/dom_ui_bindings.h" | 8 #include "chrome/renderer/dom_ui_bindings.h" |
| 9 #include "ipc/ipc_message.h" |
10 | 10 |
11 // ExternalHostBindings is the class backing the "externalHost" object | 11 // ExternalHostBindings is the class backing the "externalHost" object |
12 // accessible from Javascript | 12 // accessible from Javascript |
13 // | 13 // |
14 // We expose one function, for sending a message to the external host: | 14 // We expose one function, for sending a message to the external host: |
15 // postMessage(String message[, String target]); | 15 // postMessage(String message[, String target]); |
16 class ExternalHostBindings : public DOMBoundBrowserObject { | 16 class ExternalHostBindings : public DOMBoundBrowserObject { |
17 public: | 17 public: |
18 ExternalHostBindings(); | 18 ExternalHostBindings(); |
19 virtual ~ExternalHostBindings() { | 19 virtual ~ExternalHostBindings() { |
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41 bool CreateMessageEvent(NPObject** message_event); | 41 bool CreateMessageEvent(NPObject** message_event); |
42 | 42 |
43 private: | 43 private: |
44 CppVariant on_message_handler_; | 44 CppVariant on_message_handler_; |
45 WebFrame* frame_; | 45 WebFrame* frame_; |
46 | 46 |
47 DISALLOW_COPY_AND_ASSIGN(ExternalHostBindings); | 47 DISALLOW_COPY_AND_ASSIGN(ExternalHostBindings); |
48 }; | 48 }; |
49 | 49 |
50 #endif // CHROME_RENDERER_EXTERNAL_HOST_BINDINGS_H_ | 50 #endif // CHROME_RENDERER_EXTERNAL_HOST_BINDINGS_H_ |
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