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Side by Side Diff: views/controls/label.h

Issue 1616004: Fix Regression for Accessible Names (Closed)
Patch Set: Created 10 years, 8 months ago
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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2010 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_LABEL_H_ 5 #ifndef VIEWS_CONTROLS_LABEL_H_
6 #define VIEWS_CONTROLS_LABEL_H_ 6 #define VIEWS_CONTROLS_LABEL_H_
7 7
8 #include "gfx/font.h" 8 #include "gfx/font.h"
9 #include "googleurl/src/gurl.h" 9 #include "googleurl/src/gurl.h"
10 #include "third_party/skia/include/core/SkColor.h" 10 #include "third_party/skia/include/core/SkColor.h"
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166 // Resizes the label so its width is set to the width of the longest line and 166 // Resizes the label so its width is set to the width of the longest line and
167 // its height deduced accordingly. 167 // its height deduced accordingly.
168 // This is only intended for multi-line labels and is useful when the label's 168 // This is only intended for multi-line labels and is useful when the label's
169 // text contains several lines separated with \n. 169 // text contains several lines separated with \n.
170 // |max_width| is the maximum width that will be used (longer lines will be 170 // |max_width| is the maximum width that will be used (longer lines will be
171 // wrapped). If 0, no maximum width is enforced. 171 // wrapped). If 0, no maximum width is enforced.
172 void SizeToFit(int max_width); 172 void SizeToFit(int max_width);
173 173
174 // Accessibility accessors, overridden from View. 174 // Accessibility accessors, overridden from View.
175 virtual bool GetAccessibleRole(AccessibilityTypes::Role* role); 175 virtual bool GetAccessibleRole(AccessibilityTypes::Role* role);
176 virtual bool GetAccessibleName(std::wstring* name);
177 virtual bool GetAccessibleState(AccessibilityTypes::State* state); 176 virtual bool GetAccessibleState(AccessibilityTypes::State* state);
178 177
179 // Gets/sets the flag to determine whether the label should be collapsed when 178 // Gets/sets the flag to determine whether the label should be collapsed when
180 // it's hidden (not visible). If this flag is true, the label will return a 179 // it's hidden (not visible). If this flag is true, the label will return a
181 // preferred size of (0, 0) when it's not visible. 180 // preferred size of (0, 0) when it's not visible.
182 void set_collapse_when_hidden(bool value) { collapse_when_hidden_ = value; } 181 void set_collapse_when_hidden(bool value) { collapse_when_hidden_ = value; }
183 bool collapse_when_hidden() const { return collapse_when_hidden_; } 182 bool collapse_when_hidden() const { return collapse_when_hidden_; }
184 183
185 void set_paint_as_focused(bool paint_as_focused) { 184 void set_paint_as_focused(bool paint_as_focused) {
186 paint_as_focused_ = paint_as_focused; 185 paint_as_focused_ = paint_as_focused;
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251 // allows this view to reserve space for a focus border that it otherwise 250 // allows this view to reserve space for a focus border that it otherwise
252 // might not have because it is not itself focusable. 251 // might not have because it is not itself focusable.
253 bool has_focus_border_; 252 bool has_focus_border_;
254 253
255 DISALLOW_COPY_AND_ASSIGN(Label); 254 DISALLOW_COPY_AND_ASSIGN(Label);
256 }; 255 };
257 256
258 } // namespace views 257 } // namespace views
259 258
260 #endif // VIEWS_CONTROLS_LABEL_H_ 259 #endif // VIEWS_CONTROLS_LABEL_H_
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