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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 #include "views/controls/button/text_button.h" | 5 #include "views/controls/button/text_button.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 | 8 |
9 #include "base/logging.h" | 9 #include "base/logging.h" |
10 #include "base/utf_string_conversions.h" | 10 #include "base/utf_string_conversions.h" |
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646 | 646 |
647 if (max_width_ > 0) | 647 if (max_width_ > 0) |
648 prefsize.set_width(std::min(max_width_, prefsize.width())); | 648 prefsize.set_width(std::min(max_width_, prefsize.width())); |
649 | 649 |
650 return prefsize; | 650 return prefsize; |
651 } | 651 } |
652 | 652 |
653 void TextButton::PaintButton(gfx::Canvas* canvas, PaintButtonMode mode) { | 653 void TextButton::PaintButton(gfx::Canvas* canvas, PaintButtonMode mode) { |
654 TextButtonBase::PaintButton(canvas, mode); | 654 TextButtonBase::PaintButton(canvas, mode); |
655 | 655 |
656 const SkBitmap& icon = GetImageToPaint(); | 656 SkBitmap icon = icon_; |
| 657 if (show_multiple_icon_states_) { |
| 658 if (has_hover_icon_ && (state() == BS_HOT)) |
| 659 icon = icon_hover_; |
| 660 else if (has_pushed_icon_ && (state() == BS_PUSHED)) |
| 661 icon = icon_pushed_; |
| 662 } |
657 | 663 |
658 if (icon.width() > 0) { | 664 if (icon.width() > 0) { |
659 gfx::Rect text_bounds = GetTextBounds(); | 665 gfx::Rect text_bounds = GetTextBounds(); |
660 int icon_x; | 666 int icon_x; |
661 int spacing = text_.empty() ? 0 : icon_text_spacing_; | 667 int spacing = text_.empty() ? 0 : icon_text_spacing_; |
662 if (icon_placement_ == ICON_ON_LEFT) { | 668 if (icon_placement_ == ICON_ON_LEFT) { |
663 icon_x = text_bounds.x() - icon.width() - spacing; | 669 icon_x = text_bounds.x() - icon.width() - spacing; |
664 } else { | 670 } else { |
665 icon_x = text_bounds.right() + spacing; | 671 icon_x = text_bounds.right() + spacing; |
666 } | 672 } |
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689 params->button.indeterminate = false; | 695 params->button.indeterminate = false; |
690 params->button.is_default = is_default_; | 696 params->button.is_default = is_default_; |
691 params->button.has_border = false; | 697 params->button.has_border = false; |
692 params->button.classic_state = 0; | 698 params->button.classic_state = 0; |
693 params->button.background_color = kEnabledColor; | 699 params->button.background_color = kEnabledColor; |
694 } | 700 } |
695 | 701 |
696 gfx::Rect TextButton::GetTextBounds() const { | 702 gfx::Rect TextButton::GetTextBounds() const { |
697 int extra_width = 0; | 703 int extra_width = 0; |
698 | 704 |
699 const SkBitmap& icon = GetImageToPaint(); | 705 SkBitmap icon = icon_; |
| 706 if (show_multiple_icon_states_) { |
| 707 if (has_hover_icon_ && (state() == BS_HOT)) |
| 708 icon = icon_hover_; |
| 709 else if (has_pushed_icon_ && (state() == BS_PUSHED)) |
| 710 icon = icon_pushed_; |
| 711 } |
| 712 |
700 if (icon.width() > 0) | 713 if (icon.width() > 0) |
701 extra_width = icon.width() + (text_.empty() ? 0 : icon_text_spacing_); | 714 extra_width = icon.width() + (text_.empty() ? 0 : icon_text_spacing_); |
702 | 715 |
703 gfx::Rect bounds(GetContentBounds(extra_width)); | 716 gfx::Rect bounds(GetContentBounds(extra_width)); |
704 | 717 |
705 if (extra_width > 0) { | 718 if (extra_width > 0) { |
706 // Make sure the icon is always fully visible. | 719 // Make sure the icon is always fully visible. |
707 if (icon_placement_ == ICON_ON_LEFT) { | 720 if (icon_placement_ == ICON_ON_LEFT) { |
708 bounds.Inset(extra_width, 0, 0, 0); | 721 bounds.Inset(extra_width, 0, 0, 0); |
709 } else { | 722 } else { |
710 bounds.Inset(0, 0, extra_width, 0); | 723 bounds.Inset(0, 0, extra_width, 0); |
711 } | 724 } |
712 } | 725 } |
713 | 726 |
714 return bounds; | 727 return bounds; |
715 } | 728 } |
716 | 729 |
717 const SkBitmap& TextButton::GetImageToPaint() const { | |
718 if (show_multiple_icon_states_) { | |
719 if (has_hover_icon_ && (state() == BS_HOT)) | |
720 return icon_hover_; | |
721 if (has_pushed_icon_ && (state() == BS_PUSHED)) | |
722 return icon_pushed_; | |
723 } | |
724 return icon_; | |
725 } | |
726 | |
727 } // namespace views | 730 } // namespace views |
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