// Copyright 2018 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_PUBLIC_PLATFORM_WEB_SPEECH_SYNTHESIS_CONSTANTS_H_
#define THIRD_PARTY_BLINK_PUBLIC_PLATFORM_WEB_SPEECH_SYNTHESIS_CONSTANTS_H_

namespace blink {

// Constants used in Text-to-Speech.
const double kWebSpeechSynthesisDefaultTextToSpeechRate = 1.0;
const double kWebSpeechSynthesisDefaultTextToSpeechPitch = 1.0;
const double kWebSpeechSynthesisDefaultTextToSpeechVolume = 1.0;
const double kWebSpeechSynthesisDoublePrefNotSet = -1.0;

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_PUBLIC_PLATFORM_WEB_SPEECH_SYNTHESIS_CONSTANTS_H_