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// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "third_party/blink/renderer/core/css/properties/longhands/stroke_dasharray.h"
#include "third_party/blink/renderer/core/css/css_value_list.h"
#include "third_party/blink/renderer/core/css/parser/css_property_parser_helpers.h"
#include "third_party/blink/renderer/core/css/properties/computed_style_utils.h"
#include "third_party/blink/renderer/core/style/computed_style.h"
namespace blink {
namespace CSSLonghand {
const CSSValue* StrokeDasharray::ParseSingleValue(
CSSParserTokenRange& range,
const CSSParserContext& context,
const CSSParserLocalContext&) const {
CSSValueID id = range.Peek().Id();
if (id == CSSValueNone)
return CSSPropertyParserHelpers::ConsumeIdent(range);
CSSValueList* dashes = CSSValueList::CreateCommaSeparated();
do {
CSSPrimitiveValue* dash = CSSPropertyParserHelpers::ConsumeLengthOrPercent(
range, kSVGAttributeMode, kValueRangeNonNegative);
if (!dash ||
(CSSPropertyParserHelpers::ConsumeCommaIncludingWhitespace(range) &&
range.AtEnd()))
return nullptr;
dashes->Append(*dash);
} while (!range.AtEnd());
return dashes;
}
const CSSValue* StrokeDasharray::CSSValueFromComputedStyleInternal(
const ComputedStyle& style,
const SVGComputedStyle& svg_style,
const LayoutObject*,
Node* styled_node,
bool allow_visited_style) const {
return ComputedStyleUtils::StrokeDashArrayToCSSValueList(
*svg_style.StrokeDashArray(), style);
}
} // namespace CSSLonghand
} // namespace blink
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