зеркало из https://github.com/mozilla/gecko-dev.git
68 строки
2.0 KiB
C++
68 строки
2.0 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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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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//*****************************************************************************
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// class nsContextMenuInfo
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//
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// Helper class for implementors of nsIContextMenuListener2
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//*****************************************************************************
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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)
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{ mMouseEvent = aEvent; }
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void SetDOMNode(nsIDOMNode *aNode)
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{ mDOMNode = aNode; }
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void SetAssociatedLink(nsIDOMNode *aLink)
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{ mAssociatedLink = aLink; }
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nsresult GetImageRequest(nsIDOMNode *aDOMNode,
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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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}; // class nsContextMenuInfo
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#endif // nsContextMenuInfo_h__
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