Remove ENABLE_ENCRYPTED_MEDIA #define as it's always enabled

Source/core/platform/graphics/MediaPlayer.h

Index: Source/core/platform/graphics/MediaPlayer.h
diff --git a/Source/core/platform/graphics/MediaPlayer.h b/Source/core/platform/graphics/MediaPlayer.h
index 874c7d9e1d0acc14e370a37beeeea0f17627cf23..6342917050829a2020f0cad18338660d2ea82254 100644
--- a/Source/core/platform/graphics/MediaPlayer.h
+++ b/Source/core/platform/graphics/MediaPlayer.h
@@ -121,13 +121,11 @@ public:
     // availability of the platformLayer().
     virtual void mediaPlayerRenderingModeChanged(MediaPlayer*) { }
 
-#if ENABLE(ENCRYPTED_MEDIA)
     enum MediaKeyErrorCode { UnknownError = 1, ClientError, ServiceError, OutputError, HardwareChangeError, DomainError };
     virtual void mediaPlayerKeyAdded(MediaPlayer*, const String& /* keySystem */, const String& /* sessionId */) { }
     virtual void mediaPlayerKeyError(MediaPlayer*, const String& /* keySystem */, const String& /* sessionId */, MediaKeyErrorCode, unsigned short /* systemCode */) { }
     virtual void mediaPlayerKeyMessage(MediaPlayer*, const String& /* keySystem */, const String& /* sessionId */, const unsigned char* /* message */, unsigned /* messageLength */, const KURL& /* defaultURL */) { }
     virtual bool mediaPlayerKeyNeeded(MediaPlayer*, const String& /* keySystem */, const String& /* sessionId */, const unsigned char* /* initData */, unsigned /* initDataLength */) { return false; }
-#endif
 
 #if ENABLE(ENCRYPTED_MEDIA_V2)
     virtual bool mediaPlayerKeyNeeded(MediaPlayer*, Uint8Array*) { return false; }
@@ -200,7 +198,6 @@ public:
     void play();
     void pause();
 
-#if ENABLE(ENCRYPTED_MEDIA)
     // Represents synchronous exceptions that can be thrown from the Encrypted Media methods.
     // This is different from the asynchronous MediaKeyError.
     enum MediaKeyException { NoError, InvalidPlayerState, KeySystemNotSupported };
@@ -208,7 +205,6 @@ public:
     MediaKeyException generateKeyRequest(const String& keySystem, const unsigned char* initData, unsigned initDataLength);
     MediaKeyException addKey(const String& keySystem, const unsigned char* key, unsigned keyLength, const unsigned char* initData, unsigned initDataLength, const String& sessionId);
     MediaKeyException cancelKeyRequest(const String& keySystem, const String& sessionId);
-#endif
 
     bool paused() const;
     bool seeking() const;
@@ -330,12 +326,10 @@ public:
     AudioSourceProvider* audioSourceProvider();
 #endif
 
-#if ENABLE(ENCRYPTED_MEDIA)
     void keyAdded(const String& keySystem, const String& sessionId);
     void keyError(const String& keySystem, const String& sessionId, MediaPlayerClient::MediaKeyErrorCode, unsigned short systemCode);
     void keyMessage(const String& keySystem, const String& sessionId, const unsigned char* message, unsigned messageLength, const KURL& defaultURL);
     bool keyNeeded(const String& keySystem, const String& sessionId, const unsigned char* initData, unsigned initDataLength);
-#endif
 
 #if ENABLE(ENCRYPTED_MEDIA_V2)
     bool keyNeeded(Uint8Array* initData);
@@ -378,11 +372,7 @@ private:
 };
 
 typedef PassOwnPtr<MediaPlayerPrivateInterface> (*CreateMediaEnginePlayer)(MediaPlayer*);
-#if ENABLE(ENCRYPTED_MEDIA) || ENABLE(ENCRYPTED_MEDIA_V2)
 typedef MediaPlayer::SupportsType (*MediaEngineSupportsType)(const String& type, const String& codecs, const String& keySystem, const KURL& url);
-#else
-typedef MediaPlayer::SupportsType (*MediaEngineSupportsType)(const String& type, const String& codecs, const KURL& url);
-#endif
 
 typedef void (*MediaEngineRegistrar)(CreateMediaEnginePlayer, MediaEngineSupportsType);