| /* |
| * Copyright (C) 2013 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef WebSpeechSynthesisUtterance_h |
| #define WebSpeechSynthesisUtterance_h |
| |
| #include "WebCommon.h" |
| #include "WebPrivatePtr.h" |
| #include "WebString.h" |
| |
| namespace blink { |
| |
| class PlatformSpeechSynthesisUtterance; |
| |
| class WebSpeechSynthesisUtterance { |
| public: |
| WebSpeechSynthesisUtterance() {} |
| WebSpeechSynthesisUtterance(const WebSpeechSynthesisUtterance& other) { |
| assign(other); |
| } |
| ~WebSpeechSynthesisUtterance() { reset(); } |
| |
| WebSpeechSynthesisUtterance& operator=( |
| const WebSpeechSynthesisUtterance& other) { |
| assign(other); |
| return *this; |
| } |
| |
| BLINK_PLATFORM_EXPORT void assign(const WebSpeechSynthesisUtterance&); |
| BLINK_PLATFORM_EXPORT void reset(); |
| bool isNull() const { return m_private.isNull(); } |
| |
| BLINK_PLATFORM_EXPORT WebString text() const; |
| BLINK_PLATFORM_EXPORT WebString lang() const; |
| BLINK_PLATFORM_EXPORT WebString voice() const; |
| |
| // As defined in: |
| // https://dvcs.w3.org/hg/speech-api/raw-file/tip/speechapi.html |
| BLINK_PLATFORM_EXPORT float volume() const; // 0...1, 1 is default |
| BLINK_PLATFORM_EXPORT float rate() const; // 0.1...10, 1 is default |
| BLINK_PLATFORM_EXPORT float pitch() const; // 0...2, 1 is default |
| |
| BLINK_PLATFORM_EXPORT double startTime() const; // In seconds. |
| |
| #if INSIDE_BLINK |
| BLINK_PLATFORM_EXPORT WebSpeechSynthesisUtterance( |
| PlatformSpeechSynthesisUtterance*); |
| BLINK_PLATFORM_EXPORT WebSpeechSynthesisUtterance& operator=( |
| PlatformSpeechSynthesisUtterance*); |
| BLINK_PLATFORM_EXPORT operator PlatformSpeechSynthesisUtterance*() const; |
| #endif |
| |
| private: |
| WebPrivatePtr<PlatformSpeechSynthesisUtterance> m_private; |
| }; |
| |
| } // namespace blink |
| |
| #endif // WebSpeechSynthesisUtterance_h |