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Side by Side Diff: views/controls/textfield/textfield_views_model.h

Issue 6982055: Draw a NativeTextfieldViews drop location cursor. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Combine cursor bounds data members, revise UpdateCursorBoundsAndTextOffset. Created 9 years, 6 months ago
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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_CONTROLS_TEXTFIELD_TEXTFIELD_VIEWS_MODEL_H_ 5 #ifndef VIEWS_CONTROLS_TEXTFIELD_TEXTFIELD_VIEWS_MODEL_H_
6 #define VIEWS_CONTROLS_TEXTFIELD_TEXTFIELD_VIEWS_MODEL_H_ 6 #define VIEWS_CONTROLS_TEXTFIELD_TEXTFIELD_VIEWS_MODEL_H_
7 #pragma once 7 #pragma once
8 8
9 #include <list> 9 #include <list>
10 #include <vector> 10 #include <vector>
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174 // Moves the cursor to end of the textfield contents. 174 // Moves the cursor to end of the textfield contents.
175 // If |select| is true, it updates the selection accordingly. 175 // If |select| is true, it updates the selection accordingly.
176 // The current composition text will be confirmed. 176 // The current composition text will be confirmed.
177 void MoveCursorToEnd(bool select); 177 void MoveCursorToEnd(bool select);
178 178
179 // Moves the cursor to the specified |position|. 179 // Moves the cursor to the specified |position|.
180 // If |select| is true, it updates the selection accordingly. 180 // If |select| is true, it updates the selection accordingly.
181 // The current composition text will be confirmed. 181 // The current composition text will be confirmed.
182 bool MoveCursorTo(size_t position, bool select); 182 bool MoveCursorTo(size_t position, bool select);
183 183
184 // Returns the bounds of character at the current cursor.
185 gfx::Rect GetCursorBounds(const gfx::Font& font) const;
186
187 // Returns the bounds of selected text. 184 // Returns the bounds of selected text.
188 gfx::Rect GetSelectionBounds(const gfx::Font& font) const; 185 gfx::Rect GetSelectionBounds(const gfx::Font& font) const;
189 186
190 // Selection related method 187 // Selection related method
191 188
192 // Returns the selected text. 189 // Returns the selected text.
193 string16 GetSelectedText() const; 190 string16 GetSelectedText() const;
194 191
195 void GetSelectedRange(ui::Range* range) const; 192 void GetSelectedRange(ui::Range* range) const;
196 193
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404 401
405 // List of style ranges for composition text. 402 // List of style ranges for composition text.
406 TextStyleRanges composition_style_ranges_; 403 TextStyleRanges composition_style_ranges_;
407 404
408 DISALLOW_COPY_AND_ASSIGN(TextfieldViewsModel); 405 DISALLOW_COPY_AND_ASSIGN(TextfieldViewsModel);
409 }; 406 };
410 407
411 } // namespace views 408 } // namespace views
412 409
413 #endif // VIEWS_CONTROLS_TEXTFIELD_TEXTFIELD_VIEWS_MODEL_H_ 410 #endif // VIEWS_CONTROLS_TEXTFIELD_TEXTFIELD_VIEWS_MODEL_H_
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