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 #include "chrome/browser/speech/extension_api/tts_extension_api_constants.h" 6 7 namespace tts_extension_api_constants { 8 9 const char kCharIndexKey[] = "charIndex"; 10 const char kDesiredEventTypesKey[] = "desiredEventTypes"; 11 const char kEnqueueKey[] = "enqueue"; 12 const char kErrorMessageKey[] = "errorMessage"; 13 const char kEventTypeKey[] = "type"; 14 const char kEventTypesKey[] = "eventTypes"; 15 const char kExtensionIdKey[] = "extensionId"; 16 const char kGenderKey[] = "gender"; 17 const char kIsFinalEventKey[] = "isFinalEvent"; 18 const char kLangKey[] = "lang"; 19 const char kOnEventKey[] = "onEvent"; 20 const char kPitchKey[] = "pitch"; 21 const char kRateKey[] = "rate"; 22 const char kRemoteKey[] = "remote"; 23 const char kRequiredEventTypesKey[] = "requiredEventTypes"; 24 const char kSrcIdKey[] = "srcId"; 25 const char kVoiceNameKey[] = "voiceName"; 26 const char kVolumeKey[] = "volume"; 27 28 const char kGenderFemale[] = "female"; 29 const char kGenderMale[] = "male"; 30 31 const char kEventTypeCancelled[] = "cancelled"; 32 const char kEventTypeEnd[] = "end"; 33 const char kEventTypeError[] = "error"; 34 const char kEventTypeInterrupted[] = "interrupted"; 35 const char kEventTypeMarker[] = "marker"; 36 const char kEventTypePause[] = "pause"; 37 const char kEventTypeResume[] = "resume"; 38 const char kEventTypeSentence[] = "sentence"; 39 const char kEventTypeStart[] = "start"; 40 const char kEventTypeWord[] = "word"; 41 42 const char kErrorInvalidGender[] = "Invalid gender."; 43 const char kErrorInvalidLang[] = "Invalid lang."; 44 const char kErrorInvalidPitch[] = "Invalid pitch."; 45 const char kErrorInvalidRate[] = "Invalid rate."; 46 const char kErrorInvalidVolume[] = "Invalid volume."; 47 const char kErrorMissingPauseOrResume[] = 48 "A TTS engine extension should either listen for both onPause and onResume " 49 "events, or neither."; 50 const char kErrorUndeclaredEventType[] = 51 "Cannot send an event type that is not declared in the extension manifest."; 52 const char kErrorUtteranceTooLong[] = "Utterance length is too long."; 53 54 } // namespace tts_extension_api_constants. 55
