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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/shorthands/background_repeat.h"
#include "third_party/blink/renderer/core/css/css_initial_value.h"
#include "third_party/blink/renderer/core/css/parser/css_parser_context.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/css/properties/css_parsing_utils.h"
#include "third_party/blink/renderer/core/style/computed_style.h"
#include "third_party/blink/renderer/core/style_property_shorthand.h"
namespace blink {
namespace css_shorthand {
bool BackgroundRepeat::ParseShorthand(
bool important,
CSSParserTokenRange& range,
const CSSParserContext& context,
const CSSParserLocalContext& local_context,
HeapVector<CSSPropertyValue, 256>& properties) const {
CSSValue* result_x = nullptr;
CSSValue* result_y = nullptr;
bool implicit = false;
if (!css_parsing_utils::ConsumeRepeatStyle(range, result_x, result_y,
implicit) ||
!range.AtEnd())
return false;
css_property_parser_helpers::AddProperty(
CSSPropertyBackgroundRepeatX, CSSPropertyBackgroundRepeat, *result_x,
important,
implicit ? css_property_parser_helpers::IsImplicitProperty::kImplicit
: css_property_parser_helpers::IsImplicitProperty::kNotImplicit,
properties);
css_property_parser_helpers::AddProperty(
CSSPropertyBackgroundRepeatY, CSSPropertyBackgroundRepeat, *result_y,
important,
implicit ? css_property_parser_helpers::IsImplicitProperty::kImplicit
: css_property_parser_helpers::IsImplicitProperty::kNotImplicit,
properties);
return true;
}
const CSSValue* BackgroundRepeat::CSSValueFromComputedStyleInternal(
const ComputedStyle& style,
const SVGComputedStyle&,
const LayoutObject*,
Node*,
bool allow_visited_style) const {
return ComputedStyleUtils::BackgroundRepeatOrWebkitMaskRepeat(
&style.BackgroundLayers());
}
} // namespace css_shorthand
} // namespace blink
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