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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 #ifndef CONTENT_RENDERER_TEXT_INPUT_CLIENT_OBSERVER_H_ | 5 #ifndef CONTENT_RENDERER_TEXT_INPUT_CLIENT_OBSERVER_H_ |
6 #define CONTENT_RENDERER_TEXT_INPUT_CLIENT_OBSERVER_H_ | 6 #define CONTENT_RENDERER_TEXT_INPUT_CLIENT_OBSERVER_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "build/build_config.h" | 9 #include "build/build_config.h" |
10 #include "content/public/renderer/render_view_observer.h" | 10 #include "content/public/renderer/render_view_observer.h" |
11 #include "ui/base/range/range.h" | 11 #include "ui/base/range/range.h" |
12 #include "ui/gfx/point.h" | 12 #include "ui/gfx/point.h" |
13 | 13 |
| 14 class RenderViewImpl; |
| 15 |
14 namespace WebKit { | 16 namespace WebKit { |
15 class WebView; | 17 class WebView; |
16 } | 18 } |
17 | 19 |
18 // This is the renderer-side message filter that generates the replies for the | 20 // This is the renderer-side message filter that generates the replies for the |
19 // messages sent by the TextInputClientMac. See | 21 // messages sent by the TextInputClientMac. See |
20 // content/browser/renderer_host/text_input_client_mac.h for more information. | 22 // content/browser/renderer_host/text_input_client_mac.h for more information. |
21 class TextInputClientObserver : public content::RenderViewObserver { | 23 class TextInputClientObserver : public content::RenderViewObserver { |
22 public: | 24 public: |
23 explicit TextInputClientObserver(RenderView* render_view); | 25 explicit TextInputClientObserver(RenderViewImpl* render_view); |
24 virtual ~TextInputClientObserver(); | 26 virtual ~TextInputClientObserver(); |
25 | 27 |
26 // RenderViewObserver overrides: | 28 // RenderViewObserver overrides: |
27 virtual bool OnMessageReceived(const IPC::Message& message); | 29 virtual bool OnMessageReceived(const IPC::Message& message); |
28 | 30 |
29 private: | 31 private: |
30 // Returns the WebView of the RenderView. | 32 // Returns the WebView of the RenderView. |
31 WebKit::WebView* webview(); | 33 WebKit::WebView* webview(); |
32 | 34 |
33 // IPC Message handlers: | 35 // IPC Message handlers: |
34 void OnCharacterIndexForPoint(gfx::Point point); | 36 void OnCharacterIndexForPoint(gfx::Point point); |
35 void OnFirstRectForCharacterRange(ui::Range range); | 37 void OnFirstRectForCharacterRange(ui::Range range); |
36 void OnStringForRange(ui::Range range); | 38 void OnStringForRange(ui::Range range); |
37 | 39 |
38 DISALLOW_COPY_AND_ASSIGN(TextInputClientObserver); | 40 DISALLOW_COPY_AND_ASSIGN(TextInputClientObserver); |
39 }; | 41 }; |
40 | 42 |
41 #endif // CONTENT_RENDERER_TEXT_INPUT_CLIENT_OBSERVER_H_ | 43 #endif // CONTENT_RENDERER_TEXT_INPUT_CLIENT_OBSERVER_H_ |
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