/* * Copyright (C) 2011, 2013 Google Inc. All rights reserved. * Copyright (C) 2014 Apple 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. * * Neither the name of Google Inc. nor the names of its * contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "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. */ #pragma once #if ENABLE(VIDEO_TRACK) namespace WebCore { class WebVTTTokenTypes { public: enum Type { Uninitialized, Character, StartTag, EndTag, TimestampTag, }; }; class WebVTTToken { public: typedef WebVTTTokenTypes Type; WebVTTToken() : m_type(Type::Uninitialized) { } static WebVTTToken StringToken(const String& characterData) { return WebVTTToken(Type::Character, characterData); } static WebVTTToken StartTag(const String& tagName, const AtomicString& classes = emptyAtom(), const AtomicString& annotation = emptyAtom()) { WebVTTToken token(Type::StartTag, tagName); token.m_classes = classes; token.m_annotation = annotation; return token; } static WebVTTToken EndTag(const String& tagName) { return WebVTTToken(Type::EndTag, tagName); } static WebVTTToken TimestampTag(const String& timestampData) { return WebVTTToken(Type::TimestampTag, timestampData); } Type::Type type() const { return m_type; } const String& name() const { return m_data; } const String& characters() const { return m_data; } const AtomicString& classes() const { return m_classes; } const AtomicString& annotation() const { return m_annotation; } private: WebVTTToken(Type::Type type, const String& data) : m_type(type) , m_data(data) { } Type::Type m_type; String m_data; AtomicString m_annotation; AtomicString m_classes; }; } // namespace WebCore #endif // ENABLE(VIDEO_TRACK)