зеркало из https://github.com/mozilla/gecko-dev.git
55 строки
1.6 KiB
C++
55 строки
1.6 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 nsContextMenuInfo_h__
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#define nsContextMenuInfo_h__
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#include "nsCOMPtr.h"
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#include "nsIContextMenuListener2.h"
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#include "nsIDOMNode.h"
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#include "nsIDOMEvent.h"
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#include "imgIContainer.h"
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#include "imgIRequest.h"
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class ChromeContextMenuListener;
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class imgRequestProxy;
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// Helper class for implementors of nsIContextMenuListener2
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class nsContextMenuInfo : public nsIContextMenuInfo
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{
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friend class ChromeContextMenuListener;
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public:
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nsContextMenuInfo();
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NS_DECL_ISUPPORTS
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NS_DECL_NSICONTEXTMENUINFO
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private:
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virtual ~nsContextMenuInfo();
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void SetMouseEvent(nsIDOMEvent* aEvent) { mMouseEvent = aEvent; }
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void SetDOMNode(nsIDOMNode* aNode) { mDOMNode = aNode; }
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void SetAssociatedLink(nsIDOMNode* aLink) { mAssociatedLink = aLink; }
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nsresult GetImageRequest(nsIDOMNode* aDOMNode, imgIRequest** aRequest);
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bool HasBackgroundImage(nsIDOMNode* aDOMNode);
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nsresult GetBackgroundImageRequest(nsIDOMNode* aDOMNode,
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imgRequestProxy** aRequest);
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nsresult GetBackgroundImageRequestInternal(nsIDOMNode* aDOMNode,
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imgRequestProxy** aRequest);
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private:
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nsCOMPtr<nsIDOMEvent> mMouseEvent;
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nsCOMPtr<nsIDOMNode> mDOMNode;
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nsCOMPtr<nsIDOMNode> mAssociatedLink;
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};
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#endif // nsContextMenuInfo_h__
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