| // Copyright (c) 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. |
| |
| #include "content/browser/speech/tts_platform_impl.h" |
| |
| #include "build/build_config.h" |
| |
| #if defined(OS_CHROMEOS) |
| #include "content/public/browser/content_browser_client.h" |
| #endif |
| |
| #include <string> |
| |
| namespace content { |
| |
| // static |
| TtsPlatform* TtsPlatform::GetInstance() { |
| #if defined(OS_CHROMEOS) |
| // Chrome TTS platform has chrome/ dependencies. |
| return GetContentClient()->browser()->GetTtsPlatform(); |
| #elif defined(OS_FUCHSIA) |
| // There is no platform TTS definition for Fuchsia. |
| return nullptr; |
| #else |
| return TtsPlatformImpl::GetInstance(); |
| #endif |
| } |
| |
| bool TtsPlatformImpl::LoadBuiltInTtsEngine(BrowserContext* browser_context) { |
| return false; |
| } |
| |
| void TtsPlatformImpl::WillSpeakUtteranceWithVoice(TtsUtterance* utterance, |
| const VoiceData& voice_data) { |
| } |
| |
| std::string TtsPlatformImpl::GetError() { |
| return error_; |
| } |
| |
| void TtsPlatformImpl::ClearError() { |
| error_ = std::string(); |
| } |
| |
| void TtsPlatformImpl::SetError(const std::string& error) { |
| error_ = error; |
| } |
| |
| } // namespace content |