Back to index

lightning-sunbird  0.9+nobinonly
nsXFontNormal.h
Go to the documentation of this file.
00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
00002 /* ex: set tabstop=8 softtabstop=2 shiftwidth=2 expandtab: */
00003 /* ***** BEGIN LICENSE BLOCK *****
00004  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00005  *
00006  * The contents of this file are subject to the Mozilla Public License Version
00007  * 1.1 (the "License"); you may not use this file except in compliance with
00008  * the License. You may obtain a copy of the License at
00009  * http://www.mozilla.org/MPL/
00010  *
00011  * Software distributed under the License is distributed on an "AS IS" basis,
00012  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00013  * for the specific language governing rights and limitations under the
00014  * License.
00015  *
00016  * The Original Code is mozilla.org code.
00017  *
00018  * The Initial Developer of the Original Code is
00019  * Netscape Communications Corporation.
00020  * Portions created by the Initial Developer are Copyright (C) 2001
00021  * the Initial Developer. All Rights Reserved.
00022  *
00023  * Contributor(s):
00024  *   Brian Stell <bstell@netscape.com>
00025  *
00026  * Alternatively, the contents of this file may be used under the terms of
00027  * either of the GNU General Public License Version 2 or later (the "GPL"),
00028  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00029  * in which case the provisions of the GPL or the LGPL are applicable instead
00030  * of those above. If you wish to allow use of your version of this file only
00031  * under the terms of either the GPL or the LGPL, and not to allow others to
00032  * use your version of this file under the terms of the MPL, indicate your
00033  * decision by deleting the provisions above and replace them with the notice
00034  * and other provisions required by the GPL or the LGPL. If you do not delete
00035  * the provisions above, a recipient may use your version of this file under
00036  * the terms of any one of the MPL, the GPL or the LGPL.
00037  *
00038  * ***** END LICENSE BLOCK ***** */
00039 
00040 #ifndef nsXFontNormal_h__
00041 #define nsXFontNormal_h__
00042 
00043 #include <gdk/gdk.h>
00044 #include <gdk/gdkx.h>
00045 
00046 #include <X11/Xlib.h>
00047 #include "nspr.h"
00048 #include "nsXFont.h"
00049 
00050 class nsXFontNormal : public nsXFont {
00051 public:
00052   nsXFontNormal(GdkFont *);
00053   ~nsXFontNormal();
00054 
00055   void         DrawText8(GdkDrawable *Drawable, GdkGC *GC, PRInt32, PRInt32,
00056                          const char *, PRUint32);
00057   void         DrawText16(GdkDrawable *Drawable, GdkGC *GC, PRInt32, PRInt32,
00058                           const XChar2b *, PRUint32);
00059   PRBool       GetXFontProperty(Atom, unsigned long *);
00060   XFontStruct *GetXFontStruct();
00061   PRBool       LoadFont();
00062   void         TextExtents8(const char *, PRUint32, PRInt32*, PRInt32*,
00063                             PRInt32*, PRInt32*, PRInt32*);
00064   void         TextExtents16(const XChar2b *, PRUint32, PRInt32*, PRInt32*,
00065                              PRInt32*, PRInt32*, PRInt32*);
00066   PRInt32      TextWidth8(const char *, PRUint32);
00067   PRInt32      TextWidth16(const XChar2b *, PRUint32);
00068   void         UnloadFont();
00069 protected:
00070   GdkFont *mGdkFont;
00071 };
00072 
00073 #endif /* nsXFontNormal_h__ */