gfx/thebes/public/gfxBeOSPlatform.h

   1 /* vim:set sw=4 sts=4 et cin: */
   2 /* ***** BEGIN LICENSE BLOCK *****
   3  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   4  *
   5  * The contents of this file are subject to the Mozilla Public License Version
   6  * 1.1 (the "License"); you may not use this file except in compliance with
   7  * the License. You may obtain a copy of the License at
   8  * http://www.mozilla.org/MPL/
   9  *
  10  * Software distributed under the License is distributed on an "AS IS" basis,
  11  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  12  * for the specific language governing rights and limitations under the
  13  * License.
  14  *
  15  * The Original Code is BeOS code in Thebes.
  16  *
  17  * The Initial Developer of the Original Code is
  18  * Christian Biesinger <cbiesinger@web.de>.
  19  * Portions created by the Initial Developer are Copyright (C) 2006
  20  * the Initial Developer. All Rights Reserved.
  21  *
  22  * Contributor(s):
  23  *
  24  * Alternatively, the contents of this file may be used under the terms of
  25  * either the GNU General Public License Version 2 or later (the "GPL"), or
  26  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  27  * in which case the provisions of the GPL or the LGPL are applicable instead
  28  * of those above. If you wish to allow use of your version of this file only
  29  * under the terms of either the GPL or the LGPL, and not to allow others to
  30  * use your version of this file under the terms of the MPL, indicate your
  31  * decision by deleting the provisions above and replace them with the notice
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  33  * the provisions above, a recipient may use your version of this file under
  34  * the terms of any one of the MPL, the GPL or the LGPL.
  35  *
  36  * ***** END LICENSE BLOCK ***** */
  37
  38
  39 #ifndef GFX_PLATFORM_BEOS_H
  40 #define GFX_PLATFORM_BEOS_H
  41
  42 #include "gfxPlatform.h"
  43
  44 class gfxFontconfigUtils;
  45
  46 class NS_EXPORT gfxBeOSPlatform : public gfxPlatform {
  47 public:
  48     gfxBeOSPlatform();
  49     virtual ~gfxBeOSPlatform();
  50
  51     static gfxBeOSPlatform *GetPlatform() {
  52         return (gfxBeOSPlatform*) gfxPlatform::GetPlatform();
  53     }
  54
  55     already_AddRefed<gfxASurface>
  56         CreateOffscreenSurface(PRUint32 width,
  57                                PRUint32 height,
  58                                gfxASurface::gfxImageFormat imageFormat);
  59
  60     nsresult GetFontList(const nsACString& aLangGroup,
  61                          const nsACString& aGenericFamily,
  62                          nsStringArray& aListOfFonts);
  63
  64     nsresult UpdateFontList();
  65
  66     nsresult ResolveFontName(const nsAString& aFontName,
  67                              FontResolverCallback aCallback,
  68                              void *aClosure, PRBool& aAborted);
  69
  70     nsresult GetStandardFamilyName(const nsAString& aFontName, nsAString& aFamilyName);
  71 protected:
  72     static gfxFontconfigUtils *sFontconfigUtils;
  73 };
  74
  75 #endif /* GFX_PLATFORM_BEOS_H */