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