MediaUrlInterceptor for embedders to handle custom urls.

content/browser/media/android/media_resource_getter_impl.h

 // Copyright 2013 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 CONTENT_BROWSER_MEDIA_ANDROID_MEDIA_RESOURCE_GETTER_IMPL_H_
 #define CONTENT_BROWSER_MEDIA_ANDROID_MEDIA_RESOURCE_GETTER_IMPL_H_
 
 #include <jni.h>
 #include <string>
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
 #include "base/synchronization/waitable_event.h"
 #include "media/base/android/media_resource_getter.h"
+#include "media/base/android/media_url_interceptor.h"
 #include "net/base/auth.h"
 #include "net/cookies/canonical_cookie.h"
 
 namespace fileapi {
 class FileSystemContext;
 }
 
 namespace net {
 class URLRequestContextGetter;
 }
@@ skipping 25 matching lines @@
       const GURL& first_party_for_cookies,
       const GetCookieCB& callback) OVERRIDE;
   virtual void GetPlatformPathFromURL(
       const GURL& url,
       const GetPlatformPathCB& callback) OVERRIDE;
   virtual void ExtractMediaMetadata(
       const std::string& url,
       const std::string& cookies,
       const std::string& user_agent,
       const ExtractMediaMetadataCB& callback) OVERRIDE;
+  virtual void ExtractMediaMetadata(
+      const int fd,
+      const int64 offset,
+      const int64 size,
+      const ExtractMediaMetadataCB& callback) OVERRIDE;
 
   static bool RegisterMediaResourceGetter(JNIEnv* env);
 
  private:
   // Called when GetAuthCredentials() finishes.
   void GetAuthCredentialsCallback(
       const GetAuthCredentialsCB& callback,
       const net::AuthCredentials& credentials);
 
   // Called when GetCookies() finishes.
@@ skipping 18 matching lines @@
 
   // NOTE: Weak pointers must be invalidated before all other member variables.
   base::WeakPtrFactory<MediaResourceGetterImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaResourceGetterImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_MEDIA_ANDROID_MEDIA_RESOURCE_GETTER_IMPL_H_