зеркало из https://github.com/mozilla/gecko-dev.git
80 строки
1.9 KiB
C++
80 строки
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_domerror_h__
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#define mozilla_dom_domerror_h__
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#include "mozilla/Attributes.h"
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#include "mozilla/ErrorResult.h"
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#include "mozilla/dom/BindingUtils.h"
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#include "nsCycleCollectionParticipant.h"
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#include "nsPIDOMWindow.h"
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#include "nsWrapperCache.h"
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namespace mozilla {
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namespace dom {
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class GlobalObject;
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class DOMError : public nsISupports,
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public nsWrapperCache
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{
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nsCOMPtr<nsPIDOMWindow> mWindow;
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nsString mName;
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nsString mMessage;
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public:
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NS_DECL_CYCLE_COLLECTING_ISUPPORTS
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NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(DOMError)
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// aWindow can be null if this DOMError is not associated with a particular
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// window.
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DOMError(nsPIDOMWindow* aWindow);
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DOMError(nsPIDOMWindow* aWindow, nsresult aValue);
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DOMError(nsPIDOMWindow* aWindow, const nsAString& aName);
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DOMError(nsPIDOMWindow* aWindow, const nsAString& aName,
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const nsAString& aMessage);
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virtual ~DOMError();
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nsPIDOMWindow* GetParentObject() const
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{
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return mWindow;
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}
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virtual JSObject*
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WrapObject(JSContext* aCx, JS::Handle<JSObject*> aScope) MOZ_OVERRIDE;
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static already_AddRefed<DOMError>
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Constructor(const GlobalObject& global, const nsAString& name,
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const nsAString& message, ErrorResult& aRv);
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void GetName(nsString& aRetval) const
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{
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aRetval = mName;
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}
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void GetMessage(nsString& aRetval) const
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{
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aRetval = mMessage;
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}
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void Init(const nsAString& aName, const nsAString& aMessage)
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{
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mName = aName;
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mMessage = aMessage;
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}
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_domerror_h__
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