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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/button/label_button.h" | 5 #include "ui/views/controls/button/label_button.h" |
6 | 6 |
7 #include <stddef.h> | 7 #include <stddef.h> |
8 | 8 |
9 #include <utility> | 9 #include <utility> |
10 | 10 |
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426 InstallInkDropMask(ink_drop_layer); | 426 InstallInkDropMask(ink_drop_layer); |
427 } | 427 } |
428 | 428 |
429 void LabelButton::RemoveInkDropLayer(ui::Layer* ink_drop_layer) { | 429 void LabelButton::RemoveInkDropLayer(ui::Layer* ink_drop_layer) { |
430 image()->DestroyLayer(); | 430 image()->DestroyLayer(); |
431 ResetInkDropMask(); | 431 ResetInkDropMask(); |
432 ink_drop_container_->RemoveInkDropLayer(ink_drop_layer); | 432 ink_drop_container_->RemoveInkDropLayer(ink_drop_layer); |
433 } | 433 } |
434 | 434 |
435 std::unique_ptr<InkDrop> LabelButton::CreateInkDrop() { | 435 std::unique_ptr<InkDrop> LabelButton::CreateInkDrop() { |
436 return UseFloodFillInkDrop() ? CreateDefaultFloodFillInkDropImpl() | 436 return ShouldUseFloodFillInkDrop() ? CreateDefaultFloodFillInkDropImpl() |
437 : CustomButton::CreateInkDrop(); | 437 : CustomButton::CreateInkDrop(); |
438 } | 438 } |
439 | 439 |
440 std::unique_ptr<views::InkDropRipple> LabelButton::CreateInkDropRipple() const { | 440 std::unique_ptr<views::InkDropRipple> LabelButton::CreateInkDropRipple() const { |
441 return UseFloodFillInkDrop() | 441 return ShouldUseFloodFillInkDrop() |
442 ? base::MakeUnique<views::FloodFillInkDropRipple>( | 442 ? base::MakeUnique<views::FloodFillInkDropRipple>( |
443 size(), GetInkDropCenterBasedOnLastEvent(), | 443 size(), GetInkDropCenterBasedOnLastEvent(), |
444 GetInkDropBaseColor(), ink_drop_visible_opacity()) | 444 GetInkDropBaseColor(), ink_drop_visible_opacity()) |
445 : CreateDefaultInkDropRipple( | 445 : CreateDefaultInkDropRipple( |
446 image()->GetMirroredBounds().CenterPoint()); | 446 image()->GetMirroredBounds().CenterPoint()); |
447 } | 447 } |
448 | 448 |
449 std::unique_ptr<views::InkDropHighlight> LabelButton::CreateInkDropHighlight() | 449 std::unique_ptr<views::InkDropHighlight> LabelButton::CreateInkDropHighlight() |
450 const { | 450 const { |
451 return UseFloodFillInkDrop() | 451 return ShouldUseFloodFillInkDrop() |
452 ? base::MakeUnique<views::InkDropHighlight>( | 452 ? base::MakeUnique<views::InkDropHighlight>( |
453 size(), kInkDropSmallCornerRadius, | 453 size(), kInkDropSmallCornerRadius, |
454 gfx::RectF(GetLocalBounds()).CenterPoint(), | 454 gfx::RectF(GetLocalBounds()).CenterPoint(), |
455 GetInkDropBaseColor()) | 455 GetInkDropBaseColor()) |
456 : CreateDefaultInkDropHighlight( | 456 : CreateDefaultInkDropHighlight( |
457 gfx::RectF(image()->GetMirroredBounds()).CenterPoint()); | 457 gfx::RectF(image()->GetMirroredBounds()).CenterPoint()); |
458 } | 458 } |
459 | 459 |
460 void LabelButton::StateChanged(ButtonState old_state) { | 460 void LabelButton::StateChanged(ButtonState old_state) { |
461 const gfx::Size previous_image_size(image_->GetPreferredSize()); | 461 const gfx::Size previous_image_size(image_->GetPreferredSize()); |
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555 } | 555 } |
556 | 556 |
557 ui::NativeTheme::Part LabelButton::GetThemePart() const { | 557 ui::NativeTheme::Part LabelButton::GetThemePart() const { |
558 return ui::NativeTheme::kPushButton; | 558 return ui::NativeTheme::kPushButton; |
559 } | 559 } |
560 | 560 |
561 gfx::Rect LabelButton::GetThemePaintRect() const { | 561 gfx::Rect LabelButton::GetThemePaintRect() const { |
562 return GetLocalBounds(); | 562 return GetLocalBounds(); |
563 } | 563 } |
564 | 564 |
| 565 bool LabelButton::ShouldUseFloodFillInkDrop() const { |
| 566 return !GetText().empty(); |
| 567 } |
| 568 |
565 ui::NativeTheme::State LabelButton::GetThemeState( | 569 ui::NativeTheme::State LabelButton::GetThemeState( |
566 ui::NativeTheme::ExtraParams* params) const { | 570 ui::NativeTheme::ExtraParams* params) const { |
567 GetExtraParams(params); | 571 GetExtraParams(params); |
568 switch (state()) { | 572 switch (state()) { |
569 case STATE_NORMAL: return ui::NativeTheme::kNormal; | 573 case STATE_NORMAL: return ui::NativeTheme::kNormal; |
570 case STATE_HOVERED: return ui::NativeTheme::kHovered; | 574 case STATE_HOVERED: return ui::NativeTheme::kHovered; |
571 case STATE_PRESSED: return ui::NativeTheme::kPressed; | 575 case STATE_PRESSED: return ui::NativeTheme::kPressed; |
572 case STATE_DISABLED: return ui::NativeTheme::kDisabled; | 576 case STATE_DISABLED: return ui::NativeTheme::kDisabled; |
573 case STATE_COUNT: NOTREACHED() << "Unknown state: " << state(); | 577 case STATE_COUNT: NOTREACHED() << "Unknown state: " << state(); |
574 } | 578 } |
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598 | 602 |
599 void LabelButton::ResetLabelEnabledColor() { | 603 void LabelButton::ResetLabelEnabledColor() { |
600 const SkColor color = | 604 const SkColor color = |
601 explicitly_set_colors_[state()] | 605 explicitly_set_colors_[state()] |
602 ? button_state_colors_[state()] | 606 ? button_state_colors_[state()] |
603 : PlatformStyle::TextColorForButton(button_state_colors_, *this); | 607 : PlatformStyle::TextColorForButton(button_state_colors_, *this); |
604 if (state() != STATE_DISABLED && label_->enabled_color() != color) | 608 if (state() != STATE_DISABLED && label_->enabled_color() != color) |
605 label_->SetEnabledColor(color); | 609 label_->SetEnabledColor(color); |
606 } | 610 } |
607 | 611 |
608 bool LabelButton::UseFloodFillInkDrop() const { | |
609 return !GetText().empty(); | |
610 } | |
611 | |
612 } // namespace views | 612 } // namespace views |
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