/*
* Copyright (C) 2011 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.
* * 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,
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef VTTToken_h
#define VTTToken_h
namespace WebCore {
class VTTTokenTypes {
public:
enum Type {
Uninitialized,
Character,
StartTag,
EndTag,
TimestampTag,
};
};
class VTTToken {
public:
typedef VTTTokenTypes Type;
VTTToken() : m_type(Type::Uninitialized) { }
static VTTToken StringToken(const String& characterData)
{
return VTTToken(Type::Character, characterData);
}
static VTTToken StartTag(const String& tagName, const AtomicString& classes = emptyAtom, const AtomicString& annotation = emptyAtom)
{
VTTToken token(Type::StartTag, tagName);
token.m_classes = classes;
token.m_annotation = annotation;
return token;
}
static VTTToken EndTag(const String& tagName)
{
return VTTToken(Type::EndTag, tagName);
}
static VTTToken TimestampTag(const String& timestampData)
{
return VTTToken(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:
VTTToken(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;
};
}
#endif