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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 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_BROWSER_RENDERER_HOST_TEXT_INPUT_CLIENT_MESSAGE_FILTER_H_ | 5 #ifndef CONTENT_BROWSER_RENDERER_HOST_TEXT_INPUT_CLIENT_MESSAGE_FILTER_H_ |
6 #define CONTENT_BROWSER_RENDERER_HOST_TEXT_INPUT_CLIENT_MESSAGE_FILTER_H_ | 6 #define CONTENT_BROWSER_RENDERER_HOST_TEXT_INPUT_CLIENT_MESSAGE_FILTER_H_ |
7 | 7 |
8 #include "content/common/mac/attributed_string_coder.h" | 8 #include "content/common/mac/attributed_string_coder.h" |
9 #include "content/public/browser/browser_message_filter.h" | 9 #include "content/public/browser/browser_message_filter.h" |
10 | 10 |
11 namespace gfx { | 11 namespace gfx { |
12 class Point; | 12 class Point; |
13 class Range; | 13 class Range; |
14 class Rect; | 14 class Rect; |
15 } | 15 } |
16 | 16 |
17 namespace content { | 17 namespace content { |
18 | 18 |
19 // This is a browser-side message filter that lives on the IO thread to handle | 19 // This is a browser-side message filter that lives on the IO thread to handle |
20 // replies to messages sent by the TextInputClientMac. See | 20 // replies to messages sent by the TextInputClientMac. See |
21 // content/browser/renderer_host/text_input_client_mac.h for more information. | 21 // content/browser/renderer_host/text_input_client_mac.h for more information. |
22 class CONTENT_EXPORT TextInputClientMessageFilter | 22 class CONTENT_EXPORT TextInputClientMessageFilter |
23 : public BrowserMessageFilter { | 23 : public BrowserMessageFilter { |
24 public: | 24 public: |
25 explicit TextInputClientMessageFilter(int child_id); | 25 explicit TextInputClientMessageFilter(int child_id); |
26 | 26 |
27 // BrowserMessageFilter override: | 27 // BrowserMessageFilter override: |
28 virtual bool OnMessageReceived(const IPC::Message& message, | 28 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; |
29 bool* message_was_ok) OVERRIDE; | |
30 | 29 |
31 protected: | 30 protected: |
32 virtual ~TextInputClientMessageFilter(); | 31 virtual ~TextInputClientMessageFilter(); |
33 | 32 |
34 private: | 33 private: |
35 // IPC Message handlers: | 34 // IPC Message handlers: |
36 void OnGotStringAtPoint( | 35 void OnGotStringAtPoint( |
37 const mac::AttributedStringCoder::EncodedString& encoded_string, | 36 const mac::AttributedStringCoder::EncodedString& encoded_string, |
38 const gfx::Point& point); | 37 const gfx::Point& point); |
39 void OnGotCharacterIndexForPoint(size_t index); | 38 void OnGotCharacterIndexForPoint(size_t index); |
40 void OnGotFirstRectForRange(const gfx::Rect& rect); | 39 void OnGotFirstRectForRange(const gfx::Rect& rect); |
41 void OnGotStringFromRange( | 40 void OnGotStringFromRange( |
42 const mac::AttributedStringCoder::EncodedString& string); | 41 const mac::AttributedStringCoder::EncodedString& string); |
43 | 42 |
44 // Child process id. | 43 // Child process id. |
45 int child_process_id_; | 44 int child_process_id_; |
46 | 45 |
47 DISALLOW_COPY_AND_ASSIGN(TextInputClientMessageFilter); | 46 DISALLOW_COPY_AND_ASSIGN(TextInputClientMessageFilter); |
48 }; | 47 }; |
49 | 48 |
50 } // namespace content | 49 } // namespace content |
51 | 50 |
52 #endif // CONTENT_BROWSER_RENDERER_HOST_TEXT_INPUT_CLIENT_MESSAGE_FILTER_H_ | 51 #endif // CONTENT_BROWSER_RENDERER_HOST_TEXT_INPUT_CLIENT_MESSAGE_FILTER_H_ |
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