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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 #include "ui/views/controls/label.h" | 5 #include "ui/views/controls/label.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <cmath> | 8 #include <cmath> |
9 #include <limits> | 9 #include <limits> |
10 #include <vector> | 10 #include <vector> |
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209 gfx::Insets insets = GetInsets(); | 209 gfx::Insets insets = GetInsets(); |
210 size.Enlarge(insets.width(), insets.height()); | 210 size.Enlarge(insets.width(), insets.height()); |
211 return size; | 211 return size; |
212 } | 212 } |
213 | 213 |
214 gfx::Size Label::GetMinimumSize() { | 214 gfx::Size Label::GetMinimumSize() { |
215 gfx::Size text_size(GetTextSize()); | 215 gfx::Size text_size(GetTextSize()); |
216 if ((!visible() && collapse_when_hidden_) || text_size.IsEmpty()) | 216 if ((!visible() && collapse_when_hidden_) || text_size.IsEmpty()) |
217 return gfx::Size(); | 217 return gfx::Size(); |
218 | 218 |
219 gfx::Size size(font_list_.GetStringWidth(base::string16(gfx::kEllipsisUTF16)), | 219 gfx::Size size(gfx::GetStringWidth(base::string16(gfx::kEllipsisUTF16), |
| 220 font_list_), |
220 font_list_.GetHeight()); | 221 font_list_.GetHeight()); |
221 size.SetToMin(text_size); // The actual text may be shorter than an ellipsis. | 222 size.SetToMin(text_size); // The actual text may be shorter than an ellipsis. |
222 gfx::Insets insets = GetInsets(); | 223 gfx::Insets insets = GetInsets(); |
223 size.Enlarge(insets.width(), insets.height()); | 224 size.Enlarge(insets.width(), insets.height()); |
224 return size; | 225 return size; |
225 } | 226 } |
226 | 227 |
227 int Label::GetHeightForWidth(int w) { | 228 int Label::GetHeightForWidth(int w) { |
228 if (!is_multi_line_) | 229 if (!is_multi_line_) |
229 return View::GetHeightForWidth(w); | 230 return View::GetHeightForWidth(w); |
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520 for (int i = 0; i < kCachedSizeLimit; ++i) | 521 for (int i = 0; i < kCachedSizeLimit; ++i) |
521 cached_heights_[i] = gfx::Size(); | 522 cached_heights_[i] = gfx::Size(); |
522 } | 523 } |
523 | 524 |
524 bool Label::ShouldShowDefaultTooltip() const { | 525 bool Label::ShouldShowDefaultTooltip() const { |
525 return !is_multi_line_ && | 526 return !is_multi_line_ && |
526 gfx::GetStringWidth(text_, font_list_) > GetAvailableRect().width(); | 527 gfx::GetStringWidth(text_, font_list_) > GetAvailableRect().width(); |
527 } | 528 } |
528 | 529 |
529 } // namespace views | 530 } // namespace views |
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