Encrypted Media: Replace web_session_id with session_id

chromecast/media/cdm/browser_cdm_cast.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROMECAST_MEDIA_CDM_BROWSER_CDM_CAST_H_
 #define CHROMECAST_MEDIA_CDM_BROWSER_CDM_CAST_H_
 
 #include <stdint.h>
 
 #include <map>
@@ skipping 34 matching lines @@
                      const base::Closure& cdm_unset_cb) override;
   void UnregisterPlayer(int registration_id) override;
 
   // Returns the decryption context needed to decrypt frames encrypted with
   // |key_id|.
   // Returns null if |key_id| is not available.
   virtual scoped_refptr<DecryptContext> GetDecryptContext(
       const std::string& key_id) const = 0;
 
  protected:
-  void OnSessionMessage(const std::string& web_session_id,
+  void OnSessionMessage(const std::string& session_id,
                         const std::vector<uint8>& message,
                         const GURL& destination_url);
-  void OnSessionClosed(const std::string& web_session_id);
-  void OnSessionKeysChange(const std::string& web_session_id,
+  void OnSessionClosed(const std::string& session_id);
+  void OnSessionKeysChange(const std::string& session_id,
                            const ::media::KeyIdAndKeyPairs& keys);
 
  private:
   ::media::SessionMessageCB session_message_cb_;
   ::media::SessionClosedCB session_closed_cb_;
   ::media::SessionErrorCB session_error_cb_;
   ::media::SessionKeysChangeCB session_keys_change_cb_;
   ::media::SessionExpirationUpdateCB session_expiration_update_cb_;
 
   ::media::PlayerTrackerImpl player_tracker_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserCdmCast);
 };
 
 }  // namespace media
 }  // namespace chromecast
 
 #endif  // CHROMECAST_MEDIA_CDM_BROWSER_CDM_CAST_H_