| // Copyright 2020 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 THIRD_PARTY_BLINK_RENDERER_CORE_HTML_MEDIA_MEDIA_SOURCE_REGISTRY_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_CORE_HTML_MEDIA_MEDIA_SOURCE_REGISTRY_H_ |
| |
| #include "base/memory/scoped_refptr.h" |
| #include "third_party/blink/public/platform/platform.h" |
| #include "third_party/blink/renderer/core/core_export.h" |
| #include "third_party/blink/renderer/core/fileapi/url_registry.h" |
| #include "third_party/blink/renderer/core/html/media/media_source_attachment.h" |
| |
| namespace blink { |
| |
| // Core interface extension of URLRegistry to allow interactions with a |
| // URLRegistry for registered MediaSourceAttachments handled with a |
| // scoped_refptr. |
| class CORE_EXPORT MediaSourceRegistry : public URLRegistry { |
| public: |
| // Finds the attachment, if any, registered with |url| in the |
| // MediaSourceRegistry implementation. |url| must be non-empty. If such an |
| // active registration for |url| is not found, returns an unset |
| // scoped_refptr<MediaSourceAttachment>. |
| virtual scoped_refptr<MediaSourceAttachment> LookupMediaSource( |
| const String& url) = 0; |
| }; |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_RENDERER_CORE_HTML_MEDIA_MEDIA_SOURCE_REGISTRY_H_ |
