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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 "ash/display/shared_display_edge_indicator.h" | 5 #include "ash/display/shared_display_edge_indicator.h" |
| 6 | 6 |
| 7 #include "ash/shell.h" | 7 #include "ash/shell.h" |
| 8 #include "ash/shell_window_ids.h" | 8 #include "ash/shell_window_ids.h" |
| 9 #include "ash/wm/coordinate_conversion.h" | 9 #include "ash/wm/coordinate_conversion.h" |
| 10 #include "third_party/skia/include/core/SkColor.h" | 10 #include "third_party/skia/include/core/SkColor.h" |
| 11 #include "ui/aura/client/screen_position_client.h" | 11 #include "ui/aura/client/screen_position_client.h" |
| 12 #include "ui/aura/root_window.h" | 12 #include "ui/aura/root_window.h" |
| 13 #include "ui/base/animation/throb_animation.h" | 13 #include "ui/gfx/animation/throb_animation.h" |
| 14 #include "ui/gfx/canvas.h" | 14 #include "ui/gfx/canvas.h" |
| 15 #include "ui/gfx/display.h" | 15 #include "ui/gfx/display.h" |
| 16 #include "ui/gfx/screen.h" | 16 #include "ui/gfx/screen.h" |
| 17 #include "ui/views/view.h" | 17 #include "ui/views/view.h" |
| 18 #include "ui/views/widget/widget.h" | 18 #include "ui/views/widget/widget.h" |
| 19 | 19 |
| 20 namespace ash { | 20 namespace ash { |
| 21 namespace internal { | 21 namespace internal { |
| 22 namespace { | 22 namespace { |
| 23 | 23 |
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| 81 } | 81 } |
| 82 | 82 |
| 83 void SharedDisplayEdgeIndicator::Show(const gfx::Rect& src_bounds, | 83 void SharedDisplayEdgeIndicator::Show(const gfx::Rect& src_bounds, |
| 84 const gfx::Rect& dst_bounds) { | 84 const gfx::Rect& dst_bounds) { |
| 85 DCHECK(!src_indicator_); | 85 DCHECK(!src_indicator_); |
| 86 DCHECK(!dst_indicator_); | 86 DCHECK(!dst_indicator_); |
| 87 src_indicator_ = new IndicatorView; | 87 src_indicator_ = new IndicatorView; |
| 88 dst_indicator_ = new IndicatorView; | 88 dst_indicator_ = new IndicatorView; |
| 89 CreateWidget(src_bounds, src_indicator_); | 89 CreateWidget(src_bounds, src_indicator_); |
| 90 CreateWidget(dst_bounds, dst_indicator_); | 90 CreateWidget(dst_bounds, dst_indicator_); |
| 91 animation_.reset(new ui::ThrobAnimation(this)); | 91 animation_.reset(new gfx::ThrobAnimation(this)); |
| 92 animation_->SetThrobDuration(kIndicatorAnimationDurationMs); | 92 animation_->SetThrobDuration(kIndicatorAnimationDurationMs); |
| 93 animation_->StartThrobbing(-1 /* infinite */); | 93 animation_->StartThrobbing(-1 /* infinite */); |
| 94 } | 94 } |
| 95 | 95 |
| 96 void SharedDisplayEdgeIndicator::Hide() { | 96 void SharedDisplayEdgeIndicator::Hide() { |
| 97 if (src_indicator_) | 97 if (src_indicator_) |
| 98 src_indicator_->GetWidget()->Close(); | 98 src_indicator_->GetWidget()->Close(); |
| 99 src_indicator_ = NULL; | 99 src_indicator_ = NULL; |
| 100 if (dst_indicator_) | 100 if (dst_indicator_) |
| 101 dst_indicator_->GetWidget()->Close(); | 101 dst_indicator_->GetWidget()->Close(); |
| 102 dst_indicator_ = NULL; | 102 dst_indicator_ = NULL; |
| 103 } | 103 } |
| 104 | 104 |
| 105 void SharedDisplayEdgeIndicator::AnimationProgressed( | 105 void SharedDisplayEdgeIndicator::AnimationProgressed( |
| 106 const ui::Animation* animation) { | 106 const gfx::Animation* animation) { |
| 107 int value = animation->CurrentValueBetween(0, 255); | 107 int value = animation->CurrentValueBetween(0, 255); |
| 108 SkColor color = SkColorSetARGB(0xFF, value, value, value); | 108 SkColor color = SkColorSetARGB(0xFF, value, value, value); |
| 109 if (src_indicator_) | 109 if (src_indicator_) |
| 110 static_cast<IndicatorView*>(src_indicator_)->SetColor(color); | 110 static_cast<IndicatorView*>(src_indicator_)->SetColor(color); |
| 111 if (dst_indicator_) | 111 if (dst_indicator_) |
| 112 static_cast<IndicatorView*>(dst_indicator_)->SetColor(color); | 112 static_cast<IndicatorView*>(dst_indicator_)->SetColor(color); |
| 113 | 113 |
| 114 } | 114 } |
| 115 | 115 |
| 116 } // namespace internal | 116 } // namespace internal |
| 117 } // namespace ash | 117 } // namespace ash |
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