1 /*
2 * Copyright (C) 2006 Dirk Mueller <mueller@kde.org>
3 * Copyright (C) 2007 Ryan Leavengood <leavengood@gmail.com>
4 * Copyright (C) 2010 Stephan Aßmus <superstippi@gmx.de>
5 *
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
18 * its contributors may be used to endorse or promote products derived
19 * from this software without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
22 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
23 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
24 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
25 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
26 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
27 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
28 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
30 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32
33 #include "config.h"
34 #include "FontCache.h"
35
36 #include "Font.h"
37 #include "FontData.h"
38 #include "FontPlatformData.h"
39 #include "NotImplemented.h"
40 #include <String.h>
41 #include <interface/Font.h>
42
43 namespace WebCore {
44
platformInit()45 void FontCache::platformInit()
46 {
47 }
48
getFontDataForCharacters(const Font & font,const UChar * characters,int length)49 const SimpleFontData* FontCache::getFontDataForCharacters(const Font& font, const UChar* characters, int length)
50 {
51 FontPlatformData data(font.fontDescription(), font.family().family());
52 return getCachedFontData(&data);
53 }
54
getSimilarFontPlatformData(const Font & font)55 SimpleFontData* FontCache::getSimilarFontPlatformData(const Font& font)
56 {
57 notImplemented();
58 return 0;
59 }
60
getLastResortFallbackFont(const FontDescription & fontDescription)61 SimpleFontData* FontCache::getLastResortFallbackFont(const FontDescription& fontDescription)
62 {
63 font_family family;
64 font_style style;
65 be_plain_font->GetFamilyAndStyle(&family, &style);
66 AtomicString plainFontFamily(family);
67 return getCachedFontData(fontDescription, plainFontFamily);
68 }
69
createFontPlatformData(const FontDescription & fontDescription,const AtomicString & family)70 FontPlatformData* FontCache::createFontPlatformData(const FontDescription& fontDescription, const AtomicString& family)
71 {
72 return new FontPlatformData(fontDescription, family);
73 }
74
getTraitsInFamily(const AtomicString & familyName,Vector<unsigned> & traitsMasks)75 void FontCache::getTraitsInFamily(const AtomicString& familyName, Vector<unsigned>& traitsMasks)
76 {
77 notImplemented();
78 }
79
80 } // namespace WebCore
81
82