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/*
* Copyright (C) 2014 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,
* 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.
*/
#include "third_party/blink/renderer/core/svg/svg_enumeration.h"
#include "third_party/blink/renderer/core/svg/svg_enumeration_map.h"
namespace blink {
SVGPropertyBase* SVGEnumeration::CloneForAnimation(const String& value) const {
SVGEnumeration* svg_enumeration = Clone();
svg_enumeration->SetValueAsString(value);
return svg_enumeration;
}
String SVGEnumeration::ValueAsString() const {
if (const char* enum_name = map_.NameFromValue(value_))
return String(enum_name);
DCHECK_LT(value_, MaxInternalEnumValue());
return g_empty_string;
}
void SVGEnumeration::SetValue(uint16_t value) {
value_ = value;
NotifyChange();
}
SVGParsingError SVGEnumeration::SetValueAsString(const String& string) {
uint16_t value = map_.ValueFromName(string);
if (value) {
SetValue(value);
return SVGParseStatus::kNoError;
}
NotifyChange();
return SVGParseStatus::kExpectedEnumeration;
}
uint16_t SVGEnumeration::MaxExposedEnumValue() const {
return map_.MaxExposedValue();
}
uint16_t SVGEnumeration::MaxInternalEnumValue() const {
return map_.ValueOfLast();
}
void SVGEnumeration::Add(const SVGPropertyBase*, const SVGElement*) {
NOTREACHED();
}
void SVGEnumeration::CalculateAnimatedValue(
const SMILAnimationEffectParameters&,
float percentage,
unsigned repeat_count,
const SVGPropertyBase* from,
const SVGPropertyBase* to,
const SVGPropertyBase*,
const SVGElement*) {
NOTREACHED();
}
float SVGEnumeration::CalculateDistance(const SVGPropertyBase*,
const SVGElement*) const {
// No paced animations for enumerations.
return -1;
}
} // namespace blink
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