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-rw-r--r--WebCore/platform/graphics/wx/FontCacheWx.cpp106
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diff --git a/WebCore/platform/graphics/wx/FontCacheWx.cpp b/WebCore/platform/graphics/wx/FontCacheWx.cpp
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--- a/WebCore/platform/graphics/wx/FontCacheWx.cpp
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-/*
- * Copyright (C) 2006 Apple Computer, Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- * its contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "FontCache.h"
-#include "Font.h"
-#include "FontPlatformData.h"
-#include "NotImplemented.h"
-#include "SimpleFontData.h"
-
-namespace WebCore {
-
-void FontCache::platformInit()
-{
-}
-
-const SimpleFontData* FontCache::getFontDataForCharacters(const Font& font, const UChar* characters, int length)
-{
- SimpleFontData* fontData = 0;
- fontData = getCachedFontData(font.fontDescription(), font.family().family());
- if (!fontData->containsCharacters(characters, length))
- fontData = getSimilarFontPlatformData(font);
- if (!fontData->containsCharacters(characters, length))
- fontData = getLastResortFallbackFont(font.fontDescription());
-
- ASSERT(fontData);
- return fontData;
-}
-
-SimpleFontData* FontCache::getSimilarFontPlatformData(const Font& font)
-{
- SimpleFontData* simpleFontData = 0;
-#if OS(DARWIN)
- // Attempt to find an appropriate font using a match based on
- // the presence of keywords in the the requested names. For example, we'll
- // match any name that contains "Arabic" to Geeza Pro.
- const FontFamily* currFamily = &font.fontDescription().family();
- while (currFamily && !simpleFontData) {
- if (currFamily->family().length()) {
- static String* matchWords[3] = { new String("Arabic"), new String("Pashto"), new String("Urdu") };
- DEFINE_STATIC_LOCAL(AtomicString, geezaStr, ("Geeza Pro"));
- for (int j = 0; j < 3 && !simpleFontData; ++j)
- if (currFamily->family().contains(*matchWords[j], false))
- simpleFontData = getCachedFontData(font.fontDescription(), geezaStr);
- }
- currFamily = currFamily->next();
- }
-#endif
- if (!simpleFontData)
- simpleFontData = getCachedFontData(font.fontDescription(), font.family().family());
-
- return simpleFontData;
-}
-
-SimpleFontData* FontCache::getLastResortFallbackFont(const FontDescription& fontDescription)
-{
- // FIXME: Would be even better to somehow get the user's default font here. For now we'll pick
- // the default that the user would get without changing any prefs.
- SimpleFontData* fallback = 0;
-#if OS(WINDOWS)
- static AtomicString fallbackName("Arial Unicode MS");
-#else
- static AtomicString fallbackName("Times New Roman");
-#endif
- fallback = getCachedFontData(fontDescription, fallbackName);
- ASSERT(fallback);
-
- return fallback;
-}
-
-FontPlatformData* FontCache::createFontPlatformData(const FontDescription& fontDescription, const AtomicString& family)
-{
- return new FontPlatformData(fontDescription,family);
-}
-
-void FontCache::getTraitsInFamily(const AtomicString& familyName, Vector<unsigned>& traitsMasks)
-{
- notImplemented();
-}
-
-}