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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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_BASE_VIDEO_FRAME_METADATA_H_ | 5 #ifndef MEDIA_BASE_VIDEO_FRAME_METADATA_H_ |
6 #define MEDIA_BASE_VIDEO_FRAME_METADATA_H_ | 6 #define MEDIA_BASE_VIDEO_FRAME_METADATA_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 #include <string> | 9 #include <string> |
10 | 10 |
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156 bool IsTrue(Key key) const WARN_UNUSED_RESULT; | 156 bool IsTrue(Key key) const WARN_UNUSED_RESULT; |
157 | 157 |
158 // For serialization. | 158 // For serialization. |
159 std::unique_ptr<base::DictionaryValue> CopyInternalValues() const; | 159 std::unique_ptr<base::DictionaryValue> CopyInternalValues() const; |
160 void MergeInternalValuesFrom(const base::DictionaryValue& in); | 160 void MergeInternalValuesFrom(const base::DictionaryValue& in); |
161 | 161 |
162 // Merges internal values from |metadata_source|. | 162 // Merges internal values from |metadata_source|. |
163 void MergeMetadataFrom(const VideoFrameMetadata* metadata_source); | 163 void MergeMetadataFrom(const VideoFrameMetadata* metadata_source); |
164 | 164 |
165 private: | 165 private: |
166 const base::BinaryValue* GetBinaryValue(Key key) const; | 166 const base::Value* GetBinaryValue(Key key) const; |
167 | 167 |
168 base::DictionaryValue dictionary_; | 168 base::DictionaryValue dictionary_; |
169 | 169 |
170 DISALLOW_COPY_AND_ASSIGN(VideoFrameMetadata); | 170 DISALLOW_COPY_AND_ASSIGN(VideoFrameMetadata); |
171 }; | 171 }; |
172 | 172 |
173 } // namespace media | 173 } // namespace media |
174 | 174 |
175 #endif // MEDIA_BASE_VIDEO_FRAME_METADATA_H_ | 175 #endif // MEDIA_BASE_VIDEO_FRAME_METADATA_H_ |
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