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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 UI_VIEWS_VIEWS_DELEGATE_H_ | 5 #ifndef UI_VIEWS_VIEWS_DELEGATE_H_ |
6 #define UI_VIEWS_VIEWS_DELEGATE_H_ | 6 #define UI_VIEWS_VIEWS_DELEGATE_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 #include <string> | 9 #include <string> |
10 | 10 |
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250 virtual gfx::Insets GetInsetsMetric(InsetsMetric metric) const; | 250 virtual gfx::Insets GetInsetsMetric(InsetsMetric metric) const; |
251 | 251 |
252 // Returns the distance metric between elements according to the given | 252 // Returns the distance metric between elements according to the given |
253 // enumeration element. | 253 // enumeration element. |
254 virtual int GetDistanceMetric(DistanceMetric metric) const; | 254 virtual int GetDistanceMetric(DistanceMetric metric) const; |
255 | 255 |
256 // Returns the TypographyProvider, used to configure text properties such as | 256 // Returns the TypographyProvider, used to configure text properties such as |
257 // font, weight, color, size, and line height. Never null. | 257 // font, weight, color, size, and line height. Never null. |
258 virtual const TypographyProvider& GetTypographyProvider() const = 0; | 258 virtual const TypographyProvider& GetTypographyProvider() const = 0; |
259 | 259 |
| 260 // Returns the smallest dialog width that can contain a dialog whose unsnapped |
| 261 // width is |width|. |
| 262 virtual int GetSnappedDialogWidth(int width) const; |
| 263 |
260 protected: | 264 protected: |
261 ViewsDelegate(); | 265 ViewsDelegate(); |
262 | 266 |
263 private: | 267 private: |
264 std::unique_ptr<ViewsTouchEditingControllerFactory> views_tsc_factory_; | 268 std::unique_ptr<ViewsTouchEditingControllerFactory> views_tsc_factory_; |
265 | 269 |
266 #if defined(USE_AURA) | 270 #if defined(USE_AURA) |
267 std::unique_ptr<TouchSelectionMenuRunnerViews> touch_selection_menu_runner_; | 271 std::unique_ptr<TouchSelectionMenuRunnerViews> touch_selection_menu_runner_; |
268 | 272 |
269 DesktopWindowTreeHostFactory desktop_window_tree_host_factory_; | 273 DesktopWindowTreeHostFactory desktop_window_tree_host_factory_; |
270 #endif | 274 #endif |
271 | 275 |
272 NativeWidgetFactory native_widget_factory_; | 276 NativeWidgetFactory native_widget_factory_; |
273 | 277 |
274 DISALLOW_COPY_AND_ASSIGN(ViewsDelegate); | 278 DISALLOW_COPY_AND_ASSIGN(ViewsDelegate); |
275 }; | 279 }; |
276 | 280 |
277 } // namespace views | 281 } // namespace views |
278 | 282 |
279 #endif // UI_VIEWS_VIEWS_DELEGATE_H_ | 283 #endif // UI_VIEWS_VIEWS_DELEGATE_H_ |
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