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/*
* Copyright (C) 2009 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "WebAnimationControllerImpl.h"
#include "AnimationController.h"
#include "Element.h"
#include "WebElement.h"
#include "WebFrameImpl.h"
#include "WebString.h"
using namespace WebCore;
namespace WebKit {
WebAnimationControllerImpl::WebAnimationControllerImpl(WebFrameImpl* frameImpl)
: m_frameImpl(frameImpl)
{
ASSERT(m_frameImpl);
}
AnimationController* WebAnimationControllerImpl::animationController() const
{
if (!m_frameImpl->frame())
return 0;
return m_frameImpl->frame()->animation();
}
bool WebAnimationControllerImpl::pauseAnimationAtTime(WebElement& element,
const WebString& animationName,
double time)
{
AnimationController* controller = animationController();
if (!controller)
return 0;
return controller->pauseAnimationAtTime(PassRefPtr<Element>(element)->renderer(),
animationName,
time);
}
bool WebAnimationControllerImpl::pauseTransitionAtTime(WebElement& element,
const WebString& propertyName,
double time)
{
AnimationController* controller = animationController();
if (!controller)
return 0;
return controller->pauseTransitionAtTime(PassRefPtr<Element>(element)->renderer(),
propertyName,
time);
}
unsigned WebAnimationControllerImpl::numberOfActiveAnimations() const
{
AnimationController* controller = animationController();
if (!controller)
return 0;
return controller->numberOfActiveAnimations();
}
void WebAnimationControllerImpl::suspendAnimations() const
{
AnimationController* controller = animationController();
if (!controller)
return;
if (!m_frameImpl->frame())
return;
controller->suspendAnimations();
}
void WebAnimationControllerImpl::resumeAnimations() const
{
AnimationController* controller = animationController();
if (!controller)
return;
if (!m_frameImpl->frame())
return;
controller->resumeAnimations();
}
} // namespace WebKit