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65 lines
2.0 KiB
C
65 lines
2.0 KiB
C
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef MetaFileContext__H
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#define MetaFileContext__H
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// Deriving from CDCCX
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#include "cxdc.h"
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class CMetaFileCX : public CDCCX {
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// construction, destructions, indirect construction
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public:
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CMetaFileCX(CDC* pMetaFileDC, SIZE& pSize, URL_Struct *pUrl);
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~CMetaFileCX();
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static DWORD MetaFileAnchorObject(CDC *pMetaFileDC, SIZE& pSize, URL_Struct *pUrl);
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// CDC Access.
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private:
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CDC *m_pMetaFileDC;
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lo_SavedEmbedListData* m_embedList; /* to save the savedData from the URL struct.*/
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public:
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virtual HDC GetContextDC();
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virtual BOOL IsDeviceDC() {return TRUE;}
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virtual HDC GetAttribDC() {return m_pMetaFileDC->m_hAttribDC;}
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virtual void ReleaseContextDC(HDC pDC);
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// The size of the viewport which we'll be formatting layout to.
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protected:
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SIZE m_csViewport;
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// Post Initialization
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public:
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virtual void Initialize(BOOL bOwnDC, RECT *pRect = NULL, BOOL bInitialPalette = TRUE, BOOL bNewMemDC = TRUE);
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// Context sensitive attribute mapping.
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public:
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virtual PRBool ResolveIncrementalImages();
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// Overrides
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public:
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// All connections complete.
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virtual void AllConnectionsComplete(MWContext *pContext);
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// Layout initialization respecting page size.
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virtual void LayoutNewDocument(MWContext *pContext, URL_Struct *pURL, int32 *pWidth, int32 *pHeight, int32 *pmWidth, int32 *pmHeight);
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};
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#endif // MetaFileContext__H
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