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| 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 |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #ifndef IOS_CHROME_BROWSER_VOICE_TEXT_TO_SPEECH_PARSER_H_ |
| 6 #define IOS_CHROME_BROWSER_VOICE_TEXT_TO_SPEECH_PARSER_H_ |
| 7 |
| 8 #import <Foundation/Foundation.h> |
| 9 |
| 10 namespace web { |
| 11 class WebState; |
| 12 } |
| 13 |
| 14 // Extracts TTS audio data from |webState|'s HTML using the start and end tags |
| 15 // for Google Voice Search result pages. |
| 16 typedef void (^TextToSpeechCompletion)(NSData*); |
| 17 void ExtractVoiceSearchAudioDataFromWebState(web::WebState* webState, |
| 18 TextToSpeechCompletion completion); |
| 19 |
| 20 #endif // IOS_CHROME_BROWSER_VOICE_TEXT_TO_SPEECH_PARSER_H_ |
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