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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 VIEWS_IME_TEXT_INPUT_CLIENT_H_ | 5 #ifndef VIEWS_IME_TEXT_INPUT_CLIENT_H_ |
6 #define VIEWS_IME_TEXT_INPUT_CLIENT_H_ | 6 #define VIEWS_IME_TEXT_INPUT_CLIENT_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
11 #include "base/basictypes.h" | 11 #include "base/basictypes.h" |
12 #include "base/callback.h" | 12 #include "base/callback.h" |
13 #include "base/string16.h" | 13 #include "base/string16.h" |
14 #include "ui/base/ime/composition_text.h" | 14 #include "ui/base/ime/composition_text.h" |
15 #include "ui/base/ime/text_input_type.h" | 15 #include "ui/base/ime/text_input_type.h" |
16 #include "ui/base/range/range.h" | 16 #include "ui/base/range/range.h" |
17 #include "views/views_api.h" | 17 #include "views/views_export.h" |
18 | 18 |
19 namespace gfx { | 19 namespace gfx { |
20 class Rect; | 20 class Rect; |
21 } | 21 } |
22 | 22 |
23 namespace views { | 23 namespace views { |
24 | 24 |
25 class View; | 25 class View; |
26 | 26 |
27 // An interface implemented by a View that needs text input support. | 27 // An interface implemented by a View that needs text input support. |
28 class VIEWS_API TextInputClient { | 28 class VIEWS_EXPORT TextInputClient { |
29 public: | 29 public: |
30 virtual ~TextInputClient() {} | 30 virtual ~TextInputClient() {} |
31 | 31 |
32 // Input method result ------------------------------------------------------- | 32 // Input method result ------------------------------------------------------- |
33 | 33 |
34 // Sets composition text and attributes. If there is composition text already, | 34 // Sets composition text and attributes. If there is composition text already, |
35 // it’ll be replaced by the new one. Otherwise, current selection will be | 35 // it’ll be replaced by the new one. Otherwise, current selection will be |
36 // replaced. If there is no selection, the composition text will be inserted | 36 // replaced. If there is no selection, the composition text will be inserted |
37 // at the insertion point. | 37 // at the insertion point. |
38 virtual void SetCompositionText(const ui::CompositionText& composition) = 0; | 38 virtual void SetCompositionText(const ui::CompositionText& composition) = 0; |
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118 virtual bool ChangeTextDirectionAndLayoutAlignment( | 118 virtual bool ChangeTextDirectionAndLayoutAlignment( |
119 base::i18n::TextDirection direction) = 0; | 119 base::i18n::TextDirection direction) = 0; |
120 | 120 |
121 // Gets the View object who owns this TextInputClient instance. | 121 // Gets the View object who owns this TextInputClient instance. |
122 virtual View* GetOwnerViewOfTextInputClient() = 0; | 122 virtual View* GetOwnerViewOfTextInputClient() = 0; |
123 }; | 123 }; |
124 | 124 |
125 } // namespace views | 125 } // namespace views |
126 | 126 |
127 #endif // VIEWS_IME_TEXT_INPUT_CLIENT_H_ | 127 #endif // VIEWS_IME_TEXT_INPUT_CLIENT_H_ |
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