X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=src%2Fmedia%2Ffilters%2Fdecrypting_demuxer_stream.h;h=b98727751f36c6704e178942fb6bf3c3b4bfde73;hb=4a1a0bdd01eef90b0826a0e761d3379d3715c10f;hp=ec9f4b4663287238edd475ad43e5543b1222e17c;hpb=b1be5ca53587d23e7aeb77b26861fdc0a181ffd8;p=platform%2Fframework%2Fweb%2Fcrosswalk.git

diff --git a/src/media/filters/decrypting_demuxer_stream.h b/src/media/filters/decrypting_demuxer_stream.h
index ec9f4b4..b987277 100644
--- a/src/media/filters/decrypting_demuxer_stream.h
+++ b/src/media/filters/decrypting_demuxer_stream.h
@@ -31,6 +31,8 @@ class MEDIA_EXPORT DecryptingDemuxerStream : public DemuxerStream {
   DecryptingDemuxerStream(
       const scoped_refptr<base::SingleThreadTaskRunner>& task_runner,
       const SetDecryptorReadyCB& set_decryptor_ready_cb);
+
+  // Cancels all pending operations immediately and fires all pending callbacks.
   virtual ~DecryptingDemuxerStream();
 
   void Initialize(DemuxerStream* stream,
@@ -42,13 +44,6 @@ class MEDIA_EXPORT DecryptingDemuxerStream : public DemuxerStream {
   // kUninitialized if |this| hasn't been initialized, or to kIdle otherwise.
   void Reset(const base::Closure& closure);
 
-  // Cancels all pending operations immediately and fires all pending callbacks
-  // and sets the state to kStopped. Does NOT wait for any pending operations.
-  // Note: During the teardown process, media pipeline will be waiting on the
-  // render main thread. If a Decryptor depends on the render main thread
-  // (e.g. PpapiDecryptor), the pending DecryptCB would not be satisfied.
-  void Stop(const base::Closure& closure);
-
   // DemuxerStream implementation.
   virtual void Read(const ReadCB& read_cb) OVERRIDE;
   virtual AudioDecoderConfig audio_decoder_config() OVERRIDE;
@@ -56,6 +51,7 @@ class MEDIA_EXPORT DecryptingDemuxerStream : public DemuxerStream {
   virtual Type type() OVERRIDE;
   virtual void EnableBitstreamConverter() OVERRIDE;
   virtual bool SupportsConfigChanges() OVERRIDE;
+  virtual VideoRotation video_rotation() OVERRIDE;
 
  private:
   // For a detailed state diagram please see this link: http://goo.gl/8jAok
@@ -68,12 +64,13 @@ class MEDIA_EXPORT DecryptingDemuxerStream : public DemuxerStream {
     kIdle,
     kPendingDemuxerRead,
     kPendingDecrypt,
-    kWaitingForKey,
-    kStopped
+    kWaitingForKey
   };
 
-  // Callback for DecryptorHost::RequestDecryptor().
-  void SetDecryptor(Decryptor* decryptor);
+  // Callback for DecryptorHost::RequestDecryptor(). |decryptor_attached_cb| is
+  // called when the decryptor has been completely attached to the pipeline.
+  void SetDecryptor(Decryptor* decryptor,
+                    const DecryptorAttachedCB& decryptor_attached_cb);
 
   // Callback for DemuxerStream::Read().
   void DecryptBuffer(DemuxerStream::Status status,