icuSources/samples/layout/GnomeFontMap.cpp

   1 /*
   2  ******************************************************************************
   3  * Copyright (C) 1998-2003, International Business Machines Corporation and   *
   4  * others. All Rights Reserved.                                               *
   5  ******************************************************************************
   6  */
   7
   8 #include <stdio.h>
   9
  10 #include "freetype/freetype.h"
  11
  12 #include "layout/LEFontInstance.h"
  13 #include "GnomeFontInstance.h"
  14
  15 #include "GUISupport.h"
  16 #include "FontMap.h"
  17 #include "GnomeFontMap.h"
  18
  19 GnomeFontMap::GnomeFontMap(TT_Engine engine, const char *fileName, le_int16 pointSize, GUISupport *guiSupport, LEErrorCode &status)
  20     : FontMap(fileName, pointSize, guiSupport, status), fEngine(engine)
  21 {
  22     // nothing to do?
  23 }
  24
  25 GnomeFontMap::~GnomeFontMap()
  26 {
  27     // anything?
  28 }
  29
  30 const LEFontInstance *GnomeFontMap::openFont(const char *fontName, le_int16 pointSize, LEErrorCode &status)
  31 {
  32     LEFontInstance *result = new GnomeFontInstance(fEngine, fontName, pointSize, status);
  33
  34     if (LE_FAILURE(status)) {
  35       delete result;
  36       result = NULL;
  37     }
  38
  39     return result;
  40 }