chrome/browser/speech/extension_api/tts_extension_api_constants.cc

   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.