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      1 /*
      2  * Copyright (C) 2008 Alp Toker <alp (at) atoker.com>
      3  *
      4  * This library is free software; you can redistribute it and/or
      5  * modify it under the terms of the GNU Library General Public
      6  * License as published by the Free Software Foundation; either
      7  * version 2 of the License, or (at your option) any later version.
      8  *
      9  * This library is distributed in the hope that it will be useful,
     10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
     11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     12  * Library General Public License for more details.
     13  *
     14  * You should have received a copy of the GNU Library General Public License
     15  * along with this library; see the file COPYING.LIB.  If not, write to
     16  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
     17  * Boston, MA 02110-1301, USA.
     18  *
     19  */
     20 
     21 #include "config.h"
     22 #include "FontCache.h"
     23 
     24 #include "CString.h"
     25 #include "Font.h"
     26 #include "OwnPtrCairo.h"
     27 #include "SimpleFontData.h"
     28 #include <wtf/Assertions.h>
     29 
     30 namespace WebCore {
     31 
     32 void FontCache::platformInit()
     33 {
     34     if (!FontPlatformData::init())
     35         ASSERT_NOT_REACHED();
     36 }
     37 
     38 const SimpleFontData* FontCache::getFontDataForCharacters(const Font& font, const UChar* characters, int length)
     39 {
     40     return 0;
     41 }
     42 
     43 SimpleFontData* FontCache::getSimilarFontPlatformData(const Font& font)
     44 {
     45     return 0;
     46 }
     47 
     48 SimpleFontData* FontCache::getLastResortFallbackFont(const FontDescription& fontDescription)
     49 {
     50     // FIXME: Would be even better to somehow get the user's default font here.
     51     // For now we'll pick the default that the user would get without changing any prefs.
     52     static AtomicString timesStr("Times New Roman");
     53     return getCachedFontData(fontDescription, timesStr);
     54 }
     55 
     56 void FontCache::getTraitsInFamily(const AtomicString& familyName, Vector<unsigned>& traitsMasks)
     57 {
     58 }
     59 
     60 FontPlatformData* FontCache::createFontPlatformData(const FontDescription& fontDescription, const AtomicString& family)
     61 {
     62     return new FontPlatformData(fontDescription, family);
     63 }
     64 
     65 }
     66