зеркало из https://github.com/mozilla/gecko-dev.git
94 строки
3.3 KiB
C++
94 строки
3.3 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_AnonymousContent_h
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#define mozilla_dom_AnonymousContent_h
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#include "nsCycleCollectionParticipant.h"
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#include "nsISupportsImpl.h"
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class nsIPrincipal;
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namespace mozilla {
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class ErrorResult;
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namespace dom {
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class Animation;
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class DOMRect;
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class DOMString;
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class Element;
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class Event;
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template <typename T>
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class Sequence;
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class UnrestrictedDoubleOrAnonymousKeyframeAnimationOptions;
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class UnrestrictedDoubleOrKeyframeAnimationOptions;
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class AnonymousContent final {
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public:
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// Ref counting and cycle collection
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NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(AnonymousContent)
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NS_DECL_CYCLE_COLLECTION_NATIVE_CLASS(AnonymousContent)
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explicit AnonymousContent(already_AddRefed<Element> aContentNode);
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Element& ContentNode() { return *mContentNode; }
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Element* GetElementById(const nsAString& aElementId);
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bool WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto,
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JS::MutableHandle<JSObject*> aReflector);
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// WebIDL methods
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void SetTextContentForElement(const nsAString& aElementId,
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const nsAString& aText, ErrorResult& aRv);
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void GetTextContentForElement(const nsAString& aElementId, DOMString& aText,
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ErrorResult& aRv);
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void SetAttributeForElement(const nsAString& aElementId,
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const nsAString& aName, const nsAString& aValue,
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nsIPrincipal* aSubjectPrincipal,
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ErrorResult& aRv);
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void GetAttributeForElement(const nsAString& aElementId,
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const nsAString& aName, DOMString& aValue,
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ErrorResult& aRv);
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void RemoveAttributeForElement(const nsAString& aElementId,
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const nsAString& aName, ErrorResult& aRv);
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already_AddRefed<nsISupports> GetCanvasContext(const nsAString& aElementId,
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const nsAString& aContextId,
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ErrorResult& aRv);
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already_AddRefed<Animation> SetAnimationForElement(
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JSContext* aContext, const nsAString& aElementId,
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JS::Handle<JSObject*> aKeyframes,
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const UnrestrictedDoubleOrKeyframeAnimationOptions& aOptions,
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ErrorResult& aError);
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void SetCutoutRectsForElement(const nsAString& aElementId,
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const Sequence<OwningNonNull<DOMRect>>& aRects,
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ErrorResult& aError);
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void GetComputedStylePropertyValue(const nsAString& aElementId,
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const nsACString& aPropertyName,
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nsACString& aResult, ErrorResult& aRv);
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void GetTargetIdForEvent(Event& aEvent, DOMString& aResult);
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void SetStyle(const nsACString& aProperty, const nsACString& aValue,
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ErrorResult& aRv);
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private:
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~AnonymousContent();
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RefPtr<Element> mContentNode;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_AnonymousContent_h
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