MediaUrlInterceptor for embedders to handle custom urls.

media/base/android/media_resource_getter.h

 // Copyright (c) 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 MEDIA_BASE_ANDROID_MEDIA_RESOURCE_GETTER_H_
 #define MEDIA_BASE_ANDROID_MEDIA_RESOURCE_GETTER_H_
 
+#include <media/base/android/media_url_interceptor.h>

[qinmin, 2014/07/24 21:05:27]

remote this

[Ignacio Solla, 2014/07/25 10:35:07]

Done.

 #include <string>
 
 #include "base/callback.h"
 #include "base/files/file_path.h"
 #include "base/strings/string16.h"
 #include "base/time/time.h"
 #include "media/base/media_export.h"
 #include "url/gurl.h"
 
 namespace media {
@@ skipping 32 matching lines @@
       const GURL& url,
       const GetPlatformPathCB& callback) = 0;
 
   // Extract the metadata from a media URL. Once completed, the provided
   // callback function will be run.
   virtual void ExtractMediaMetadata(
       const std::string& url,
       const std::string& cookies,
       const std::string& user_agent,
       const ExtractMediaMetadataCB& callback) = 0;
+
+  // Extract the metadata from a file descriptor. Once completed, the

[qinmin, 2014/07/24 21:05:27]

s/Extract/Extracts/

[Ignacio Solla, 2014/07/25 10:35:07]

Done.

+  // provided callback function will be run.
+  virtual void ExtractMediaMetadata(
+      const int& fd,

[qinmin, 2014/07/24 21:05:27]

primitive types, just use int and int64

[Ignacio Solla, 2014/07/25 10:35:07]

I use int and int64 now instead of references to them, but keep the const as
this method should not change their values. Let me know if removing the const is
preferable when the arguments are passed by value.

+      const int64& offset,
+      const int64& size,
+      const ExtractMediaMetadataCB& callback) = 0;
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BASE_ANDROID_MEDIA_RESOURCE_GETTER_H_