19ea8191f4
in the usual place at image.cpp. only RDF cases are handled here. git-svn-id: svn://10.0.0.236/trunk@11651 18797224-902f-48f8-a5cc-f745e15eee43
83 lines
3.1 KiB
C++
83 lines
3.1 KiB
C++
/* -*- 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 "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS IS"
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* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
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* the License for the specific language governing rights and limitations
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* under the License.
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*
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* The Original Code is Mozilla Communicator client code.
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*
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* The Initial Developer of the Original Code is Netscape Communications
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* Corporation. Portions created by Netscape are Copyright (C) 1998
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* Netscape Communications Corporation. All Rights Reserved.
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*/
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/* Image.h: Top level Class to manage all image rendering issues
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* Created: Radha Kulkarni <radha@netscape.com> 21-Aug-1998
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*/
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#ifndef _xfe_image_h
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#define _xfe_image_h
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#include "libimg.h"
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#include "ViewGlue.h"
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#include "xfe.h"
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class XFE_Image
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{
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public:
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XFE_Image(XFE_Component * frame, char * imageUrl, fe_colormap *, Widget);
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virtual ~XFE_Image();
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virtual Pixmap getPixmap ();
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virtual Pixmap getMask ();
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virtual PRInt32 getImageWidth ();
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virtual PRInt32 getImageHeight ();
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virtual PRBool isImageLoaded ();
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virtual void loadImage ();
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static void getURLExit_cb (URL_Struct *pUrl, int iStatus,
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MWContext *pContext);
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/*
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static void DisplayImage (MWContext * context,
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IL_Pixmap * image, IL_Pixmap * mask,
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PRInt32 x, PRInt32 y,
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PRInt32 x_offset, PRInt32 y_offset,
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PRInt32 width, PRInt32 height);
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*/
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static void NewPixmap (MWContext * context,
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IL_Pixmap * image, Boolean mask);
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static void ImageComplete (MWContext * context, IL_Pixmap * image);
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protected:
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MWContext * m_imageContext; // Special MWContext
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fe_ContextData * fec; // FE specific data for MWContext
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char * m_urlString; // Url string
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IL_Pixmap * m_image; // The image
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IL_Pixmap * m_mask; // The mask
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Pixmap m_badImage; // Image to use if the image loading fails
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PRInt32 imageWidth;
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PRInt32 imageHeight;
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XFE_Component * m_frame;
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Boolean badImage; // Indicates whether to use the bad bitmap
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Boolean cxtInitSucceeded; // Indicates if MWcontext is initialized
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Boolean completelyLoaded; // Indicates if image is completely loaded
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};
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/* This is still used by xfe.c */
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extern "C" void fe_DisplayPixmap (MWContext * context,
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IL_Pixmap * image, IL_Pixmap * mask, PRInt32 , PRInt32);
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#endif /* _xfe_image_h */
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