| // 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 MEDIA_BASE_ANDROID_MEDIA_URL_INTERCEPTOR_H_ |
| #define MEDIA_BASE_ANDROID_MEDIA_URL_INTERCEPTOR_H_ |
| |
| #include <stdint.h> |
| |
| #include <string> |
| |
| #include "base/android/jni_android.h" |
| #include "media/base/media_export.h" |
| |
| namespace media { |
| |
| // Interceptor for content embedders to handle custom media urls |
| // and translate them into files containing media. |
| class MEDIA_EXPORT MediaUrlInterceptor { |
| public: |
| virtual ~MediaUrlInterceptor() {} |
| |
| // Returns true if the embedder has intercepted the url and |
| // false otherwise. |
| // Output arguments (only when the url has been intercepted): |
| // - |fd|: file descriptor to the file containing the media element. |
| // - |offset|: offset in bytes from the start of the file to the |
| // media element. |
| // - |size|: size in bytes of the media element. |
| virtual bool Intercept(const std::string& url, |
| int* fd, |
| int64_t* offset, |
| int64_t* size) const = 0; |
| }; |
| |
| } // namespace media |
| |
| #endif // MEDIA_BASE_ANDROID_MEDIA_URL_INTERCEPTOR_H_ |