Merge 119742 - Plumb CORS attribute information from HTMLMediaElement to media players so it can be…

Source/WebCore/platform/graphics/MediaPlayer.h

 /*
  * Copyright (C) 2007, 2008, 2009, 2010, 2011 Apple 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 83 matching lines @@
 class FrameView;
 class GraphicsContext;
 class IntRect;
 class IntSize;
 class MediaPlayer;
 struct MediaPlayerFactory;
 class TimeRanges;
 
 class MediaPlayerClient {
 public:
+    enum CORSMode { Unspecified, Anonymous, UseCredentials };
+
     virtual ~MediaPlayerClient() { }
 
     // Get the document which the media player is owned by
     virtual Document* mediaPlayerOwningDocument() { return 0; }
 
     // the network state has changed
     virtual void mediaPlayerNetworkStateChanged(MediaPlayer*) { }
 
     // the ready state has changed
     virtual void mediaPlayerReadyStateChanged(MediaPlayer*) { }
@@ skipping 57 matching lines @@
 #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 errorCode, unsigned short systemCode) { }
     virtual void mediaPlayerKeyMessage(MediaPlayer*, const String& keySystem, const String& sessionId, const unsigned char* message, unsigned messageLength) { }
     virtual void mediaPlayerKeyNeeded(MediaPlayer*, const String& keySystem, const String& sessionId, const unsigned char* initData, unsigned initDataLength) { }
 #endif
 
     virtual String mediaPlayerReferrer() const { return String(); }
     virtual String mediaPlayerUserAgent() const { return String(); }
+    virtual CORSMode mediaPlayerCORSMode() const { return Unspecified; }
 };
 
 class MediaPlayer {
     WTF_MAKE_NONCOPYABLE(MediaPlayer); WTF_MAKE_FAST_ALLOCATED;
 public:
 
     static PassOwnPtr<MediaPlayer> create(MediaPlayerClient* client)
     {
         return adoptPtr(new MediaPlayer(client));
     }
@@ skipping 142 matching lines @@
 
 #if USE(ACCELERATED_COMPOSITING)
     // whether accelerated rendering is supported by the media engine for the current media.
     bool supportsAcceleratedRendering() const;
     // called when the rendering system flips the into or out of accelerated rendering mode.
     void acceleratedRenderingStateChanged();
 #endif
 
     bool hasSingleSecurityOrigin() const;
 
+    bool didPassCORSAccessCheck() const;
+
     float mediaTimeForTimeValue(float) const;
 
     double maximumDurationToCacheMediaTime() const;
 
     unsigned decodedFrameCount() const;
     unsigned droppedFrameCount() const;
     unsigned audioDecodedByteCount() const;
     unsigned videoDecodedByteCount() const;
 
     void setPrivateBrowsingMode(bool);
@@ skipping 60 matching lines @@
 
 typedef void (*MediaEngineRegistrar)(CreateMediaEnginePlayer, MediaEngineSupportedTypes, MediaEngineSupportsType, 
     MediaEngineGetSitesInMediaCache, MediaEngineClearMediaCache, MediaEngineClearMediaCacheForSite); 
 
 
 }
 
 #endif // ENABLE(VIDEO)
 
 #endif