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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef MEDIA_BLINK_ACTIVE_LOADER_H_ | 5 #ifndef MEDIA_BLINK_ACTIVE_LOADER_H_ |
| 6 #define MEDIA_BLINK_ACTIVE_LOADER_H_ | 6 #define MEDIA_BLINK_ACTIVE_LOADER_H_ |
| 7 | 7 |
| 8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
| 9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
| 10 #include "media/base/media_export.h" | 10 #include "media/blink/media_blink_export.h" |
| 11 | 11 |
| 12 namespace blink { | 12 namespace blink { |
| 13 class WebURLLoader; | 13 class WebURLLoader; |
| 14 } | 14 } |
| 15 | 15 |
| 16 namespace media { | 16 namespace media { |
| 17 | 17 |
| 18 // Wraps an active WebURLLoader with some additional state. | 18 // Wraps an active WebURLLoader with some additional state. |
| 19 // | 19 // |
| 20 // Handles deferring and deletion of loaders. | 20 // Handles deferring and deletion of loaders. |
| 21 class MEDIA_EXPORT ActiveLoader { | 21 class MEDIA_BLINK_EXPORT ActiveLoader { |
| 22 public: | 22 public: |
| 23 // Creates an ActiveLoader with the given loader. It is assumed that the | 23 // Creates an ActiveLoader with the given loader. It is assumed that the |
| 24 // initial state of |loader| is loading and not deferred. | 24 // initial state of |loader| is loading and not deferred. |
| 25 explicit ActiveLoader(scoped_ptr<blink::WebURLLoader> loader); | 25 explicit ActiveLoader(scoped_ptr<blink::WebURLLoader> loader); |
| 26 ~ActiveLoader(); | 26 ~ActiveLoader(); |
| 27 | 27 |
| 28 // Starts or stops deferring the resource load. | 28 // Starts or stops deferring the resource load. |
| 29 void SetDeferred(bool deferred); | 29 void SetDeferred(bool deferred); |
| 30 bool deferred() { return deferred_; } | 30 bool deferred() { return deferred_; } |
| 31 | 31 |
| 32 private: | 32 private: |
| 33 friend class BufferedDataSourceTest; | 33 friend class BufferedDataSourceTest; |
| 34 friend class MultibufferDataSourceTest; | |
|
xhwang
2015/11/06 23:43:18
why do you need this change now?
hubbe
2015/11/06 23:52:11
Oops, didn't mean for that to sneak in there. Remo
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| 34 | 35 |
| 35 scoped_ptr<blink::WebURLLoader> loader_; | 36 scoped_ptr<blink::WebURLLoader> loader_; |
| 36 bool deferred_; | 37 bool deferred_; |
| 37 | 38 |
| 38 DISALLOW_IMPLICIT_CONSTRUCTORS(ActiveLoader); | 39 DISALLOW_IMPLICIT_CONSTRUCTORS(ActiveLoader); |
| 39 }; | 40 }; |
| 40 | 41 |
| 41 } // namespace media | 42 } // namespace media |
| 42 | 43 |
| 43 #endif // MEDIA_BLINK_ACTIVE_LOADER_H_ | 44 #endif // MEDIA_BLINK_ACTIVE_LOADER_H_ |
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