Separate encrypted media functions out of WebMediaPlayerClient interface

public/platform/WebMediaPlayerClient.h

Index: public/platform/WebMediaPlayerClient.h
diff --git a/public/platform/WebMediaPlayerClient.h b/public/platform/WebMediaPlayerClient.h
index 8f5e7ff15528050751c6b6e0344e0f55e9dec48e..2ca834c9aa1e669e060889ef9fb89b68b5aab801 100644
--- a/public/platform/WebMediaPlayerClient.h
+++ b/public/platform/WebMediaPlayerClient.h
@@ -31,8 +31,9 @@
 #ifndef WebMediaPlayerClient_h
 #define WebMediaPlayerClient_h
 
+#include "WebEncryptedMediaTypes.h"

[ddorwin, 2015/05/29 19:53:14]

Why is this necessary?

[Srirama, 2015/05/29 20:06:25]

Not required, i will remove it.

[Srirama, 2015/06/01 06:18:34]

Done.

 #include "WebMediaPlayer.h"
-#include "public/platform/WebEncryptedMediaTypes.h"
+#include "WebMediaPlayerEncryptedMediaClient.h"
 
 namespace blink {
 
@@ -41,17 +42,8 @@ class WebLayer;
 class WebMediaSource;
 class WebURL;
 
-class WebMediaPlayerClient {
+class WebMediaPlayerClient: public WebMediaPlayerEncryptedMediaClient {
 public:
-    enum MediaKeyErrorCode {
-        MediaKeyErrorCodeUnknown = 1,
-        MediaKeyErrorCodeClient,
-        MediaKeyErrorCodeService,
-        MediaKeyErrorCodeOutput,
-        MediaKeyErrorCodeHardwareChange,
-        MediaKeyErrorCodeDomain,
-    };
-
     enum VideoTrackKind {
         VideoTrackKindNone,
         VideoTrackKindAlternative,
@@ -79,12 +71,6 @@ public:
     virtual void durationChanged() = 0;
     virtual void sizeChanged() = 0;
     virtual void playbackStateChanged() = 0;
-    virtual void keyAdded(const WebString& keySystem, const WebString& sessionId) = 0;
-    virtual void keyError(const WebString& keySystem, const WebString& sessionId, MediaKeyErrorCode, unsigned short systemCode) = 0;
-    virtual void keyMessage(const WebString& keySystem, const WebString& sessionId, const unsigned char* message, unsigned messageLength, const WebURL& defaultURL) = 0;
-    virtual void encrypted(WebEncryptedMediaInitDataType, const unsigned char* initData, unsigned initDataLength) = 0;
-    virtual void didBlockPlaybackWaitingForKey() = 0;
-    virtual void didResumePlaybackBlockedForKey() = 0;
     virtual void setWebLayer(WebLayer*) = 0;
     virtual WebMediaPlayer::TrackId addAudioTrack(const WebString& id, AudioTrackKind, const WebString& label, const WebString& language, bool enabled) = 0;
     virtual void removeAudioTrack(WebMediaPlayer::TrackId) = 0;