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1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "cc/blink/web_compositor_animation_player_impl.h" | |
6 | |
7 #include "cc/animation/animation_id_provider.h" | |
8 #include "cc/animation/animation_player.h" | |
9 #include "cc/blink/web_animation_impl.h" | |
10 #include "cc/blink/web_to_cc_animation_delegate_adapter.h" | |
11 #include "third_party/WebKit/public/platform/WebLayer.h" | |
12 | |
13 using cc::AnimationPlayer; | |
14 | |
15 namespace cc_blink { | |
16 | |
17 WebCompositorAnimationPlayerImpl::WebCompositorAnimationPlayerImpl() | |
18 : animation_player_( | |
19 AnimationPlayer::Create(cc::AnimationIdProvider::NextPlayerId())) { | |
20 } | |
21 | |
22 WebCompositorAnimationPlayerImpl::~WebCompositorAnimationPlayerImpl() { | |
23 } | |
24 | |
25 CC_BLINK_EXPORT cc::AnimationPlayer* | |
26 WebCompositorAnimationPlayerImpl::animation_player() const { | |
27 return animation_player_.get(); | |
28 } | |
29 | |
30 void WebCompositorAnimationPlayerImpl::setAnimationDelegate( | |
31 blink::WebCompositorAnimationDelegate* delegate) { | |
32 if (!delegate) { | |
33 animation_delegate_adapter_.reset(); | |
34 animation_player_->set_layer_animation_delegate(nullptr); | |
35 return; | |
36 } | |
37 animation_delegate_adapter_.reset( | |
38 new WebToCCAnimationDelegateAdapter(delegate)); | |
39 animation_player_->set_layer_animation_delegate( | |
40 animation_delegate_adapter_.get()); | |
41 } | |
42 | |
43 void WebCompositorAnimationPlayerImpl::attachLayer(blink::WebLayer* web_layer) { | |
44 animation_player_->AttachLayer(web_layer->id()); | |
45 } | |
46 | |
47 void WebCompositorAnimationPlayerImpl::detachLayer() { | |
48 animation_player_->DetachLayer(); | |
49 } | |
50 | |
51 bool WebCompositorAnimationPlayerImpl::isLayerAttached() const { | |
52 return animation_player_->layer_id() != 0; | |
53 } | |
54 | |
55 void WebCompositorAnimationPlayerImpl::addAnimation( | |
56 blink::WebCompositorAnimation* animation) { | |
57 animation_player_->AddAnimation( | |
58 static_cast<WebCompositorAnimationImpl*>(animation)->PassAnimation()); | |
59 delete animation; | |
60 } | |
61 | |
62 void WebCompositorAnimationPlayerImpl::removeAnimation(int animation_id) { | |
63 animation_player_->RemoveAnimation(animation_id); | |
64 } | |
65 | |
66 void WebCompositorAnimationPlayerImpl::pauseAnimation(int animation_id, | |
67 double time_offset) { | |
68 animation_player_->PauseAnimation(animation_id, time_offset); | |
69 } | |
70 | |
71 void WebCompositorAnimationPlayerImpl::abortAnimation(int animation_id) { | |
72 animation_player_->AbortAnimation(animation_id); | |
73 } | |
74 | |
75 } // namespace cc_blink | |
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