Add HTMLMediaElement.waitingforkey event

Source/web/WebMediaPlayerClientImpl.cpp

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "web/WebMediaPlayerClientImpl.h"
 
 #include "core/frame/LocalFrame.h"
 #include "core/html/HTMLMediaElement.h"
 #include "core/html/TimeRanges.h"
@@ skipping 110 matching lines @@
 void WebMediaPlayerClientImpl::keyMessage(const WebString& keySystem, const WebString& sessionId, const unsigned char* message, unsigned messageLength, const WebURL& defaultURL)
 {
     HTMLMediaElementEncryptedMedia::keyMessage(mediaElement(), keySystem, sessionId, message, messageLength, defaultURL);
 }
 
 void WebMediaPlayerClientImpl::encrypted(const WebString& initDataType, const unsigned char* initData, unsigned initDataLength)
 {
     HTMLMediaElementEncryptedMedia::encrypted(mediaElement(), initDataType, initData, initDataLength);
 }
 
+void WebMediaPlayerClientImpl::waitingForKey()
+{
+    HTMLMediaElementEncryptedMedia::waitingForKey(mediaElement());
+}
+
+void WebMediaPlayerClientImpl::noLongerWaitingForKey()
+{
+    HTMLMediaElementEncryptedMedia::noLongerWaitingForKey(mediaElement());
+}
+
 void WebMediaPlayerClientImpl::setWebLayer(WebLayer* layer)
 {
     m_client->mediaPlayerSetWebLayer(layer);
 }
 
 WebMediaPlayer::TrackId WebMediaPlayerClientImpl::addAudioTrack(const WebString& id, AudioTrackKind kind, const WebString& label, const WebString& language, bool enabled)
 {
     return mediaElement().addAudioTrack(id, kind, label, language, enabled);
 }
 
@@ skipping 168 matching lines @@
 }
 
 void WebMediaPlayerClientImpl::AudioClientImpl::trace(Visitor* visitor)
 {
     visitor->trace(m_client);
 }
 
 #endif
 
 } // namespace blink