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-rw-r--r--layout/style/nsDOMCSSAttrDeclaration.h57
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diff --git a/layout/style/nsDOMCSSAttrDeclaration.h b/layout/style/nsDOMCSSAttrDeclaration.h
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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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/. */
+
+/* DOM object for element.style */
+
+#ifndef nsDOMCSSAttributeDeclaration_h
+#define nsDOMCSSAttributeDeclaration_h
+
+#include "mozilla/Attributes.h"
+#include "nsDOMCSSDeclaration.h"
+
+
+namespace mozilla {
+namespace dom {
+class Element;
+} // namespace dom
+} // namespace mozilla
+
+class nsDOMCSSAttributeDeclaration final : public nsDOMCSSDeclaration
+{
+public:
+ typedef mozilla::dom::Element Element;
+ nsDOMCSSAttributeDeclaration(Element* aContent, bool aIsSMILOverride);
+
+ NS_DECL_CYCLE_COLLECTING_ISUPPORTS
+ NS_DECL_CYCLE_COLLECTION_SKIPPABLE_SCRIPT_HOLDER_CLASS_AMBIGUOUS(nsDOMCSSAttributeDeclaration,
+ nsICSSDeclaration)
+
+ // If GetCSSDeclaration returns non-null, then the decl it returns
+ // is owned by our current style rule.
+ virtual mozilla::DeclarationBlock* GetCSSDeclaration(Operation aOperation) override;
+ virtual void GetCSSParsingEnvironment(CSSParsingEnvironment& aCSSParseEnv) override;
+ NS_IMETHOD GetParentRule(nsIDOMCSSRule **aParent) override;
+
+ virtual nsINode* GetParentObject() override;
+
+ NS_IMETHOD SetPropertyValue(const nsCSSPropertyID aPropID,
+ const nsAString& aValue) override;
+
+protected:
+ ~nsDOMCSSAttributeDeclaration();
+
+ virtual nsresult SetCSSDeclaration(mozilla::DeclarationBlock* aDecl) override;
+ virtual nsIDocument* DocToUpdate() override;
+
+ RefPtr<Element> mElement;
+
+ /* If true, this indicates that this nsDOMCSSAttributeDeclaration
+ * should interact with mContent's SMIL override style rule (rather
+ * than the inline style rule).
+ */
+ const bool mIsSMILOverride;
+};
+
+#endif /* nsDOMCSSAttributeDeclaration_h */