blob: df8f03f392f94ac9154cfbecc9cec7977eb22d75 [file] [log] [blame]
/*
* Copyright (C) 2007, 2008, 2012 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:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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.
*/
#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_CSS_CSS_KEYFRAME_RULE_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_CSS_CSS_KEYFRAME_RULE_H_
#include "third_party/blink/renderer/core/css/css_rule.h"
#include "third_party/blink/renderer/core/css/style_rule_keyframe.h"
namespace blink {
class CSSKeyframesRule;
class CSSStyleDeclaration;
class ExceptionState;
class KeyframeStyleRuleCSSStyleDeclaration;
class CSSKeyframeRule final : public CSSRule {
DEFINE_WRAPPERTYPEINFO();
public:
CSSKeyframeRule(StyleRuleKeyframe*, CSSKeyframesRule* parent);
~CSSKeyframeRule() override;
String cssText() const override { return keyframe_->CssText(); }
void Reattach(StyleRuleBase*) override;
String keyText() const { return keyframe_->KeyText(); }
void setKeyText(const String&, ExceptionState&);
CSSStyleDeclaration* style() const;
void Trace(blink::Visitor*) override;
private:
CSSRule::Type type() const override { return kKeyframeRule; }
Member<StyleRuleKeyframe> keyframe_;
mutable Member<KeyframeStyleRuleCSSStyleDeclaration>
properties_cssom_wrapper_;
friend class CSSKeyframesRule;
};
DEFINE_CSS_RULE_TYPE_CASTS(CSSKeyframeRule, kKeyframeRule);
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_CSS_CSS_KEYFRAME_RULE_H_