Remove prefixed EME.

third_party/WebKit/public/platform/WebMediaPlayer.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 64 matching lines @@
         PreloadNone,
         PreloadMetaData,
         PreloadAuto,
     };
 
     enum class BufferingStrategy {
         Normal,
         Aggressive,
     };
 
-    // Represents synchronous exceptions that can be thrown from the Encrypted
-    // Media methods. This is different from the asynchronous MediaKeyError.
-    enum MediaKeyException {
-        MediaKeyExceptionNoError,
-        MediaKeyExceptionInvalidPlayerState,
-        MediaKeyExceptionKeySystemNotSupported,
-        MediaKeyExceptionInvalidAccess,
-    };
-
     enum CORSMode {
         CORSModeUnspecified,
         CORSModeAnonymous,
         CORSModeUseCredentials,
     };
 
     // Reported to UMA. Do not change existing values.
     enum LoadType {
         LoadTypeURL = 0,
         LoadTypeMediaSource = 1,
@@ skipping 73 matching lines @@
     virtual bool copyVideoTextureToPlatformTexture(WebGraphicsContext3D*, unsigned target,
         unsigned texture, unsigned internalFormat, unsigned type, int level,
         bool premultiplyAlpha, bool flipY) { return false; }
     // Copy sub video frame texture to |texture|. If the copy is impossible or fails, it returns false.
     virtual bool copyVideoSubTextureToPlatformTexture(WebGraphicsContext3D*, unsigned target,
         unsigned texture, int level, int xoffset, int yoffset, bool premultiplyAlpha,
         bool flipY) { return false; }
 
     virtual WebAudioSourceProvider* audioSourceProvider() { return nullptr; }
 
-    // Returns whether keySystem is supported. If true, the result will be
-    // reported by an event.
-    virtual MediaKeyException generateKeyRequest(const WebString& keySystem, const unsigned char* initData, unsigned initDataLength) { return MediaKeyExceptionKeySystemNotSupported; }
-    virtual MediaKeyException addKey(const WebString& keySystem, const unsigned char* key, unsigned keyLength, const unsigned char* initData, unsigned initDataLength, const WebString& sessionId) { return MediaKeyExceptionKeySystemNotSupported; }
-    virtual MediaKeyException cancelKeyRequest(const WebString& keySystem, const WebString& sessionId) { return MediaKeyExceptionKeySystemNotSupported; }
     virtual void setContentDecryptionModule(WebContentDecryptionModule* cdm, WebContentDecryptionModuleResult result) { result.completeWithError(WebContentDecryptionModuleExceptionNotSupportedError, 0, "ERROR"); }
 
     // Sets the poster image URL.
     virtual void setPoster(const WebURL& poster) { }
 
     // Whether the WebMediaPlayer supports overlay fullscreen video mode. When
     // this is true, the video layer will be removed from the layer tree when
     // entering fullscreen, and the WebMediaPlayer is responsible for displaying
     // the video in enteredFullscreen().
     virtual bool supportsOverlayFullscreenVideo() { return false; }
     // Inform WebMediaPlayer when the element has entered/exited fullscreen.
     virtual void enteredFullscreen() { }
     virtual void exitedFullscreen() { }
 
     virtual void enabledAudioTracksChanged(const WebVector<TrackId>& enabledTrackIds) { }
     // |selectedTrackId| is null if no track is selected.
     virtual void selectedVideoTrackChanged(TrackId* selectedTrackId) { }
 };
 
 } // namespace blink
 
 #endif