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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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 "content/browser/android/edge_effect.h" | 5 #include "content/browser/android/edge_effect.h" |
6 | 6 |
7 #include "cc/layers/layer.h" | 7 #include "cc/layers/layer.h" |
8 #include "cc/layers/ui_resource_layer.h" | 8 #include "cc/layers/ui_resource_layer.h" |
9 #include "content/browser/android/animation_utils.h" | 9 #include "content/browser/android/animation_utils.h" |
10 #include "ui/base/android/system_ui_resource_manager.h" | 10 #include "ui/base/android/system_ui_resource_manager.h" |
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61 ui::SystemUIResourceManager* resource_manager) | 61 ui::SystemUIResourceManager* resource_manager) |
62 : ui_resource_layer_(cc::UIResourceLayer::Create()), | 62 : ui_resource_layer_(cc::UIResourceLayer::Create()), |
63 resource_type_(resource_type), | 63 resource_type_(resource_type), |
64 resource_manager_(resource_manager) {} | 64 resource_manager_(resource_manager) {} |
65 | 65 |
66 ~EffectLayer() { ui_resource_layer_->RemoveFromParent(); } | 66 ~EffectLayer() { ui_resource_layer_->RemoveFromParent(); } |
67 | 67 |
68 void SetParent(cc::Layer* parent) { | 68 void SetParent(cc::Layer* parent) { |
69 if (ui_resource_layer_->parent() != parent) | 69 if (ui_resource_layer_->parent() != parent) |
70 parent->AddChild(ui_resource_layer_); | 70 parent->AddChild(ui_resource_layer_); |
71 ui_resource_layer_->SetUIResourceId( | |
72 resource_manager_->GetUIResourceId(resource_type_)); | |
73 } | 71 } |
74 | 72 |
75 void Disable() { ui_resource_layer_->SetIsDrawable(false); } | 73 void Disable() { ui_resource_layer_->SetIsDrawable(false); } |
76 | 74 |
77 void Update(const gfx::Size& size, | 75 void Update(const gfx::Size& size, |
78 const gfx::Transform& transform, | 76 const gfx::Transform& transform, |
79 float opacity) { | 77 float opacity) { |
80 ui_resource_layer_->SetUIResourceId( | 78 ui_resource_layer_->SetUIResourceId( |
81 resource_manager_->GetUIResourceId(resource_type_)); | 79 resource_manager_->GetUIResourceId(resource_type_)); |
82 ui_resource_layer_->SetIsDrawable(true); | 80 ui_resource_layer_->SetIsDrawable(true); |
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338 | 336 |
339 // static | 337 // static |
340 void EdgeEffect::PreloadResources( | 338 void EdgeEffect::PreloadResources( |
341 ui::SystemUIResourceManager* resource_manager) { | 339 ui::SystemUIResourceManager* resource_manager) { |
342 DCHECK(resource_manager); | 340 DCHECK(resource_manager); |
343 resource_manager->PreloadResource(ui::OVERSCROLL_EDGE); | 341 resource_manager->PreloadResource(ui::OVERSCROLL_EDGE); |
344 resource_manager->PreloadResource(ui::OVERSCROLL_GLOW); | 342 resource_manager->PreloadResource(ui::OVERSCROLL_GLOW); |
345 } | 343 } |
346 | 344 |
347 } // namespace content | 345 } // namespace content |
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