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// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "cc/blink/web_compositor_animation_timeline_impl.h"
#include "cc/animation/animation_id_provider.h"
#include "cc/animation/animation_player.h"
#include "cc/animation/animation_timeline.h"
#include "cc/blink/web_compositor_animation_player_impl.h"
#include "third_party/WebKit/public/platform/WebCompositorAnimationPlayerClient.h"
using cc::AnimationTimeline;
namespace cc_blink {
WebCompositorAnimationTimelineImpl::WebCompositorAnimationTimelineImpl()
: animation_timeline_(AnimationTimeline::Create(
cc::AnimationIdProvider::NextTimelineId())) {
}
WebCompositorAnimationTimelineImpl::~WebCompositorAnimationTimelineImpl() {
}
cc::AnimationTimeline* WebCompositorAnimationTimelineImpl::animation_timeline()
const {
return animation_timeline_.get();
}
void WebCompositorAnimationTimelineImpl::playerAttached(
const blink::WebCompositorAnimationPlayerClient& client) {
if (client.compositorPlayer())
animation_timeline_->AttachPlayer(
static_cast<WebCompositorAnimationPlayerImpl*>(
client.compositorPlayer())->animation_player());
}
void WebCompositorAnimationTimelineImpl::playerDestroyed(
const blink::WebCompositorAnimationPlayerClient& client) {
if (client.compositorPlayer())
animation_timeline_->DetachPlayer(
static_cast<WebCompositorAnimationPlayerImpl*>(
client.compositorPlayer())->animation_player());
}
} // namespace cc_blink
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