PassRefPtr<Widget> SubframeLoader::loadMediaPlayerProxyPlugin(Node* node, const KURL& url,
const Vector<String>& paramNames, const Vector<String>& paramValues)
{
ASSERT(node->hasTagName(videoTag) || isHTMLAudioElement(node));
KURL completedURL;
if (!url.isEmpty())
completedURL = completeURL(url);
if (!m_frame->document()->securityOrigin()->canDisplay(completedURL)) {
FrameLoader::reportLocalLoadFailed(m_frame, completedURL.string());
return 0;
}
if (!m_frame->document()->contentSecurityPolicy()->allowMediaFromSource(completedURL))
return 0;
HTMLMediaElement* mediaElement = static_cast<HTMLMediaElement*>(node);
RenderPart* renderer = toRenderPart(node->renderer());
IntSize size;
if (renderer)
size = roundedIntSize(LayoutSize(renderer->contentWidth(), renderer->contentHeight()));
else if (mediaElement->isVideo())
size = RenderVideo::defaultSize();
if (!m_frame->loader()->mixedContentChecker()->canRunInsecureContent(m_frame->document()->securityOrigin(), completedURL))
return 0;
RefPtr<Widget> widget = m_frame->loader()->client()->createMediaPlayerProxyPlugin(size, mediaElement, completedURL,
paramNames, paramValues, "application/x-media-element-proxy-plugin");
if (widget && renderer) {
renderer->setWidget(widget);
renderer->node()->setNeedsStyleRecalc(SyntheticStyleChange);
}
m_containsPlugins = true;
return widget ? widget.release() : 0;
}
PassRefPtr<Widget> FrameLoader::loadMediaPlayerProxyPlugin(Node* node, const KURL& url,
const Vector<String>& paramNames, const Vector<String>& paramValues)
{
ASSERT(node->hasTagName(videoTag) || node->hasTagName(audioTag));
if (!m_frame->script()->xssAuditor()->canLoadObject(url.string()))
return 0;
KURL completedURL;
if (!url.isEmpty())
completedURL = completeURL(url);
if (!SecurityOrigin::canLoad(completedURL, String(), frame()->document())) {
FrameLoader::reportLocalLoadFailed(m_frame, completedURL.string());
return 0;
}
HTMLMediaElement* mediaElement = static_cast<HTMLMediaElement*>(node);
RenderPart* renderer = toRenderPart(node->renderer());
IntSize size;
if (renderer)
size = IntSize(renderer->contentWidth(), renderer->contentHeight());
else if (mediaElement->isVideo())
size = RenderVideo::defaultSize();
m_frame->loader()->checkIfRunInsecureContent(m_frame->document()->securityOrigin(), completedURL);
RefPtr<Widget> widget = m_frame->loader()->client()->createMediaPlayerProxyPlugin(size, mediaElement, completedURL,
paramNames, paramValues, "application/x-media-element-proxy-plugin");
if (widget && renderer) {
renderer->setWidget(widget);
m_containsPlugIns = true;
renderer->node()->setNeedsStyleRecalc(SyntheticStyleChange);
}
return widget ? widget.release() : 0;
}
