void FullscreenController::didExitFullScreen()
{
if (!m_fullScreenFrame)
return;
if (Document* document = m_fullScreenFrame->document()) {
if (Fullscreen* fullscreen = Fullscreen::fromIfExists(*document)) {
Element* element = fullscreen->webkitCurrentFullScreenElement();
if (element) {
// When the client exits from full screen we have to call fullyExitFullscreen to notify
// the document. While doing that, suppress notifications back to the client.
m_isCancelingFullScreen = true;
Fullscreen::fullyExitFullscreen(*document);
m_isCancelingFullScreen = false;
// If the video used overlay fullscreen mode, the background was made transparent. Restore the transparency.
if (isHTMLVideoElement(element) && m_webViewImpl->layerTreeView())
m_webViewImpl->layerTreeView()->setHasTransparentBackground(m_webViewImpl->isTransparent());
if (m_exitFullscreenPageScaleFactor) {
updatePageScaleConstraints(true);
m_webViewImpl->setPageScaleFactor(m_exitFullscreenPageScaleFactor);
m_webViewImpl->mainFrame()->setScrollOffset(WebSize(m_exitFullscreenScrollOffset));
m_webViewImpl->setVisualViewportOffset(m_exitFullscreenVisualViewportOffset);
m_exitFullscreenPageScaleFactor = 0;
m_exitFullscreenScrollOffset = IntSize();
}
fullscreen->didExitFullScreenForElement(0);
}
}
}
m_fullScreenFrame.clear();
}
void FullscreenController::didExitFullScreen()
{
if (!m_fullScreenFrame)
return;
if (Document* document = m_fullScreenFrame->document()) {
if (Fullscreen* fullscreen = Fullscreen::fromIfExists(*document)) {
if (fullscreen->webkitCurrentFullScreenElement()) {
// When the client exits from full screen we have to call fullyExitFullscreen to notify
// the document. While doing that, suppress notifications back to the client.
m_isCancelingFullScreen = true;
Fullscreen::fullyExitFullscreen(*document);
m_isCancelingFullScreen = false;
if (RuntimeEnabledFeatures::overlayFullscreenVideoEnabled() && m_webViewImpl->layerTreeView())
m_webViewImpl->layerTreeView()->setHasTransparentBackground(m_webViewImpl->isTransparent());
if (m_exitFullscreenPageScaleFactor) {
updatePageScaleConstraints(true);
m_webViewImpl->setPageScaleFactor(m_exitFullscreenPageScaleFactor);
m_webViewImpl->setMainFrameScrollOffset(IntPoint(m_exitFullscreenScrollOffset));
m_webViewImpl->setPinchViewportOffset(m_exitFullscreenPinchViewportOffset);
m_exitFullscreenPageScaleFactor = 0;
m_exitFullscreenScrollOffset = IntSize();
}
fullscreen->didExitFullScreenForElement(0);
}
}
}
m_fullScreenFrame.clear();
}
void FullscreenController::updateSize()
{
if (!isFullscreen())
return;
updatePageScaleConstraints(false);
LayoutFullScreen* layoutObject = Fullscreen::from(*m_fullScreenFrame->document()).fullScreenLayoutObject();
if (layoutObject)
layoutObject->updateStyle();
}
void FullscreenController::didEnterFullScreen()
{
if (!m_provisionalFullScreenElement)
return;
RefPtrWillBeRawPtr<Element> element = m_provisionalFullScreenElement.release();
Document& document = element->document();
m_fullScreenFrame = document.frame();
if (!m_fullScreenFrame)
return;
if (!m_exitFullscreenPageScaleFactor) {
m_exitFullscreenPageScaleFactor = m_webViewImpl->pageScaleFactor();
m_exitFullscreenScrollOffset = m_webViewImpl->mainFrame()->scrollOffset();
m_exitFullscreenPinchViewportOffset = m_webViewImpl->pinchViewportOffset();
updatePageScaleConstraints(false);
m_webViewImpl->setPageScaleFactor(1.0f);
m_webViewImpl->setMainFrameScrollOffset(IntPoint());
m_webViewImpl->setPinchViewportOffset(FloatPoint());
}
Fullscreen::from(document).didEnterFullScreenForElement(element.get());
ASSERT(Fullscreen::currentFullScreenElementFrom(document) == element);
if (RuntimeEnabledFeatures::overlayFullscreenVideoEnabled()) {
if (isHTMLVideoElement(element)) {
HTMLVideoElement* videoElement = toHTMLVideoElement(element);
if (HTMLMediaElement::isMediaStreamURL(videoElement->sourceURL().string()))
return;
if (videoElement->webMediaPlayer()
// FIXME: There is no embedder-side handling in layout test mode.
&& !LayoutTestSupport::isRunningLayoutTest()) {
videoElement->webMediaPlayer()->enterFullscreen();
}
if (m_webViewImpl->layerTreeView())
m_webViewImpl->layerTreeView()->setHasTransparentBackground(true);
}
}
}
void FullscreenController::didEnterFullScreen()
{
if (!m_provisionalFullScreenElement)
return;
RefPtrWillBeRawPtr<Element> element = m_provisionalFullScreenElement.release();
Document& document = element->document();
m_fullScreenFrame = document.frame();
if (!m_fullScreenFrame)
return;
if (!m_haveEnteredFullscreen) {
updatePageScaleConstraints(false);
m_webViewImpl->setPageScaleFactor(1.0f);
m_webViewImpl->mainFrame()->setScrollOffset(WebSize());
m_webViewImpl->setVisualViewportOffset(FloatPoint());
m_haveEnteredFullscreen = true;
}
Fullscreen::from(document).didEnterFullScreenForElement(element.get());
ASSERT(Fullscreen::currentFullScreenElementFrom(document) == element);
if (isHTMLVideoElement(element)) {
HTMLVideoElement* videoElement = toHTMLVideoElement(element);
if (videoElement->usesOverlayFullscreenVideo()) {
if (videoElement->webMediaPlayer()
// FIXME: There is no embedder-side handling in layout test mode.
&& !LayoutTestSupport::isRunningLayoutTest()) {
videoElement->webMediaPlayer()->enterFullscreen();
}
if (m_webViewImpl->layerTreeView())
m_webViewImpl->layerTreeView()->setHasTransparentBackground(true);
}
}
}