void LinkHighlight::startHighlightAnimationIfNeeded()
{
if (m_isAnimating)
return;
m_isAnimating = true;
const float startOpacity = 1;
// FIXME: Should duration be configurable?
const float fadeDuration = 0.1f;
const float minPreFadeDuration = 0.1f;
m_contentLayer->layer()->setOpacity(startOpacity);
WebCompositorSupport* compositorSupport = Platform::current()->compositorSupport();
OwnPtr<WebFloatAnimationCurve> curve = adoptPtr(compositorSupport->createFloatAnimationCurve());
curve->add(WebFloatKeyframe(0, startOpacity));
// Make sure we have displayed for at least minPreFadeDuration before starting to fade out.
float extraDurationRequired = std::max(0.f, minPreFadeDuration - static_cast<float>(monotonicallyIncreasingTime() - m_startTime));
if (extraDurationRequired)
curve->add(WebFloatKeyframe(extraDurationRequired, startOpacity));
// For layout tests we don't fade out.
curve->add(WebFloatKeyframe(fadeDuration + extraDurationRequired, layoutTestMode() ? startOpacity : 0));
OwnPtr<WebCompositorAnimation> animation = adoptPtr(compositorSupport->createAnimation(*curve, WebCompositorAnimation::TargetPropertyOpacity));
m_contentLayer->layer()->setDrawsContent(true);
m_contentLayer->layer()->addAnimation(animation.leakPtr());
invalidate();
m_owningWebViewImpl->scheduleAnimation();
}
bool EditorClientImpl::shouldShowDeleteInterface(HTMLElement* elem)
{
// Normally, we don't care to show WebCore's deletion UI, so we only enable
// it if in testing mode and the test specifically requests it by using this
// magic class name.
return layoutTestMode()
&& elem->getAttribute(HTMLNames::classAttr) == "needsDeletionUI";
}
bool ChromeClientImpl::canTakeFocus(FocusType)
{
// For now the browser can always take focus if we're not running layout
// tests.
return !layoutTestMode();
}
void LinkHighlightImpl::startHighlightAnimationIfNeeded()
{
if (m_isAnimating)
return;
m_isAnimating = true;
const float startOpacity = 1;
// FIXME: Should duration be configurable?
const float fadeDuration = 0.1f;
const float minPreFadeDuration = 0.1f;
m_contentLayer->layer()->setOpacity(startOpacity);
std::unique_ptr<CompositorFloatAnimationCurve> curve = CompositorFloatAnimationCurve::create();
const auto easeType = CubicBezierTimingFunction::EaseType::EASE;
curve->addCubicBezierKeyframe(CompositorFloatKeyframe(0, startOpacity), easeType);
// Make sure we have displayed for at least minPreFadeDuration before starting to fade out.
float extraDurationRequired = std::max(0.f, minPreFadeDuration - static_cast<float>(monotonicallyIncreasingTime() - m_startTime));
if (extraDurationRequired)
curve->addCubicBezierKeyframe(CompositorFloatKeyframe(extraDurationRequired, startOpacity), easeType);
// For layout tests we don't fade out.
curve->addCubicBezierKeyframe(CompositorFloatKeyframe(fadeDuration + extraDurationRequired, layoutTestMode() ? startOpacity : 0), easeType);
std::unique_ptr<CompositorAnimation> animation = CompositorAnimation::create(*curve, CompositorTargetProperty::OPACITY, 0, 0);
m_contentLayer->layer()->setDrawsContent(true);
m_compositorPlayer->addAnimation(animation.release());
invalidate();
m_owningWebViewImpl->scheduleAnimation();
}
