1// Copyright (c) 2012 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 CHROME_COMMON_EXTENSIONS_API_SPEECH_TTS_ENGINE_MANIFEST_HANDLER_H_
6#define CHROME_COMMON_EXTENSIONS_API_SPEECH_TTS_ENGINE_MANIFEST_HANDLER_H_
7
8#include <set>
9#include <string>
10#include <vector>
11
12#include "extensions/common/extension.h"
13#include "extensions/common/manifest_handler.h"
14
15namespace extensions {
16
17struct TtsVoice {
18  TtsVoice();
19  ~TtsVoice();
20
21  std::string voice_name;
22  std::string lang;
23  std::string gender;
24  bool remote;
25  std::set<std::string> event_types;
26
27  static const std::vector<TtsVoice>* GetTtsVoices(const Extension* extension);
28};
29
30// Parses the "tts_engine" manifest key.
31class TtsEngineManifestHandler : public ManifestHandler {
32 public:
33  TtsEngineManifestHandler();
34  virtual ~TtsEngineManifestHandler();
35
36  virtual bool Parse(Extension* extension, base::string16* error) OVERRIDE;
37
38 private:
39  virtual const std::vector<std::string> Keys() const OVERRIDE;
40
41  DISALLOW_COPY_AND_ASSIGN(TtsEngineManifestHandler);
42};
43
44}  // namespace extensions
45
46#endif  // CHROME_COMMON_EXTENSIONS_API_SPEECH_TTS_ENGINE_MANIFEST_HANDLER_H_
47