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-rw-r--r--layout/style/CSSKeyframeRule.h62
1 files changed, 62 insertions, 0 deletions
diff --git a/layout/style/CSSKeyframeRule.h b/layout/style/CSSKeyframeRule.h
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+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef mozilla_dom_CSSKeyframeRule_h
+#define mozilla_dom_CSSKeyframeRule_h
+
+#include "mozilla/css/Rule.h"
+#include "mozilla/ServoBindingTypes.h"
+
+class nsICSSDeclaration;
+
+namespace mozilla::dom {
+
+class CSSKeyframeDeclaration;
+
+class CSSKeyframeRule final : public css::Rule {
+ public:
+ CSSKeyframeRule(already_AddRefed<StyleLockedKeyframe> aRaw,
+ StyleSheet* aSheet, css::Rule* aParentRule, uint32_t aLine,
+ uint32_t aColumn);
+
+ NS_DECL_ISUPPORTS_INHERITED
+ NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(CSSKeyframeRule, css::Rule)
+ bool IsCCLeaf() const final;
+
+#ifdef DEBUG
+ void List(FILE* out = stdout, int32_t aIndent = 0) const final;
+#endif
+
+ StyleLockedKeyframe* Raw() const { return mRaw; }
+ void SetRawAfterClone(RefPtr<StyleLockedKeyframe>);
+
+ // WebIDL interface
+ StyleCssRuleType Type() const final;
+ void GetCssText(nsACString& aCssText) const final;
+ void GetKeyText(nsACString& aKey);
+ void SetKeyText(const nsACString& aKey);
+ nsICSSDeclaration* Style();
+
+ size_t SizeOfIncludingThis(MallocSizeOf aMallocSizeOf) const final;
+
+ JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) final;
+
+ private:
+ virtual ~CSSKeyframeRule();
+
+ friend class CSSKeyframeDeclaration;
+
+ template <typename Func>
+ void UpdateRule(Func aCallback);
+
+ RefPtr<StyleLockedKeyframe> mRaw;
+ // lazily created when needed
+ RefPtr<CSSKeyframeDeclaration> mDeclaration;
+};
+
+} // namespace mozilla::dom
+
+#endif // mozilla_dom_CSSKeyframeRule_h