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/*
* 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)
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 AtomString& classes = emptyAtom(), const AtomString& 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 AtomString& classes() const { return m_classes; }
const AtomString& 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;
AtomString m_annotation;
AtomString m_classes;
};
} // namespace WebCore
#endif // ENABLE(VIDEO)
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