void MediaPlayer::load(const String& url, const ContentType& contentType)
{
String type = contentType.type().lower();
String typeCodecs = contentType.parameter(codecs());
// If the MIME type is missing or is not meaningful, try to figure it out from the URL.
if (type.isEmpty() || type == applicationOctetStream() || type == textPlain()) {
if (protocolIs(url, "data"))
type = mimeTypeFromDataURL(url);
else {
size_t pos = url.reverseFind('.');
if (pos != notFound) {
String extension = url.substring(pos + 1);
String mediaType = MIMETypeRegistry::getMediaMIMETypeForExtension(extension);
if (!mediaType.isEmpty())
type = mediaType;
}
}
}
m_url = url;
m_contentMIMEType = type;
m_contentTypeCodecs = typeCodecs;
loadWithNextMediaEngine(0);
}
bool MediaPlayer::load(const URL& url, const ContentType& contentType, const String& keySystem)
{
m_contentMIMEType = contentType.type().lower();
m_contentTypeCodecs = contentType.parameter(codecs());
m_url = url;
m_keySystem = keySystem.lower();
m_contentMIMETypeWasInferredFromExtension = false;
#if ENABLE(MEDIA_SOURCE)
m_mediaSource = 0;
#endif
// If the MIME type is missing or is not meaningful, try to figure it out from the URL.
if (m_contentMIMEType.isEmpty() || m_contentMIMEType == applicationOctetStream() || m_contentMIMEType == textPlain()) {
if (m_url.protocolIsData())
m_contentMIMEType = mimeTypeFromDataURL(m_url.string());
else {
String lastPathComponent = url.lastPathComponent();
size_t pos = lastPathComponent.reverseFind('.');
if (pos != notFound) {
String extension = lastPathComponent.substring(pos + 1);
String mediaType = MIMETypeRegistry::getMediaMIMETypeForExtension(extension);
if (!mediaType.isEmpty()) {
m_contentMIMEType = mediaType;
m_contentMIMETypeWasInferredFromExtension = true;
}
}
}
}
loadWithNextMediaEngine(0);
return m_currentMediaEngine;
}
bool MediaPlayer::load(MediaStreamPrivate* mediaStream)
{
ASSERT(mediaStream);
m_mediaStream = mediaStream;
m_keySystem = "";
m_contentMIMETypeWasInferredFromExtension = false;
loadWithNextMediaEngine(0);
return m_currentMediaEngine;
}
bool MediaPlayer::load(MediaStreamPrivate* mediaStream)
{
ASSERT(!m_reloadTimer.isActive());
ASSERT(mediaStream);
m_mediaStream = mediaStream;
m_keySystem = emptyString();
m_contentMIMEType = emptyString();
m_contentMIMETypeWasInferredFromExtension = false;
loadWithNextMediaEngine(0);
return m_currentMediaEngine;
}
bool MediaPlayer::load(const URL& url, const ContentType& contentType, MediaSourcePrivateClient* mediaSource)
{
ASSERT(mediaSource);
m_mediaSource = mediaSource;
m_contentMIMEType = contentType.type().lower();
m_contentTypeCodecs = contentType.parameter(codecs());
m_url = url;
m_keySystem = "";
m_contentMIMETypeWasInferredFromExtension = false;
loadWithNextMediaEngine(0);
return m_currentMediaEngine;
}
bool MediaPlayer::load(const URL& url, const ContentType& contentType, MediaSourcePrivateClient* mediaSource)
{
ASSERT(!m_reloadTimer.isActive());
ASSERT(mediaSource);
m_mediaSource = mediaSource;
m_contentMIMEType = contentType.type().convertToASCIILowercase();
m_contentTypeCodecs = contentType.parameter(codecs());
m_url = url;
m_keySystem = emptyString();
m_contentMIMETypeWasInferredFromExtension = false;
loadWithNextMediaEngine(0);
return m_currentMediaEngine;
}
void MediaPlayer::reloadTimerFired()
{
m_private->cancelLoad();
loadWithNextMediaEngine(m_currentMediaEngine);
}