Moving GraphicsContext and dependencies from core to platform.

Source/core/platform/graphics/android/FontCacheAndroid.cpp

Index: Source/core/platform/graphics/android/FontCacheAndroid.cpp
diff --git a/Source/core/platform/graphics/android/FontCacheAndroid.cpp b/Source/core/platform/graphics/android/FontCacheAndroid.cpp
deleted file mode 100644
index 34a190f8299b7de3eafbbdb1e74a6d516239f798..0000000000000000000000000000000000000000
--- a/Source/core/platform/graphics/android/FontCacheAndroid.cpp
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * Copyright (c) 2011 Google 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:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * 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.
- *     * Neither the name of Google Inc. 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
- * OWNER OR 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 "core/platform/graphics/FontCache.h"
-
-#include "core/platform/graphics/SimpleFontData.h"
-#include "platform/fonts/FontDescription.h"
-
-#include "SkTypeface_android.h"
-
-namespace WebCore {
-
-static AtomicString getFamilyNameForCharacter(UChar32 c, UScriptCode script)
-{
-    // This is a hack to use the preferred font for CJK scripts.
-    // FIXME: Use new Skia API once Android system supports per-family and per-script fallback fonts.
-    const char* locale;
-    switch (script) {
-    case USCRIPT_SIMPLIFIED_HAN:
-        locale = "zh-CN";
-        break;
-    case USCRIPT_TRADITIONAL_HAN:
-        locale = "zh-TW";
-        break;
-    case USCRIPT_KATAKANA_OR_HIRAGANA:
-        locale = "ja";
-        break;
-    case USCRIPT_HANGUL:
-        locale = "ko";
-        break;
-    default:
-        locale = 0;
-        break;
-    }
-
-    SkString skiaFamilyName;
-    if (!SkGetFallbackFamilyNameForChar(c, locale, &skiaFamilyName) || skiaFamilyName.isEmpty())
-        return AtomicString();
-    return skiaFamilyName.c_str();
-}
-
-PassRefPtr<SimpleFontData> FontCache::platformFallbackForCharacter(const FontDescription& fontDescription, UChar32 c, const SimpleFontData*, bool)
-{
-    AtomicString familyName = getFamilyNameForCharacter(c, fontDescription.script());
-    if (familyName.isEmpty())
-        return 0;
-    return fontDataFromFontPlatformData(getFontPlatformData(fontDescription, familyName), DoNotRetain);
-}
-
-// static
-AtomicString FontCache::getGenericFamilyNameForScript(const AtomicString& familyName, UScriptCode script)
-{
-    // This is a hack to use the preferred font for CJK scripts.
-    // FIXME: Use new Skia API once Android system supports per-family and per-script fallback fonts.
-    UChar32 examplerChar;
-    switch (script) {
-    case USCRIPT_SIMPLIFIED_HAN:
-    case USCRIPT_TRADITIONAL_HAN:
-    case USCRIPT_KATAKANA_OR_HIRAGANA:
-        examplerChar = 0x4E00; // A common character in Japanese and Chinese.
-        break;
-    case USCRIPT_HANGUL:
-        examplerChar = 0xAC00;
-        break;
-    default:
-        // For other scripts, use the default generic family mapping logic.
-        return familyName;
-    }
-
-    return getFamilyNameForCharacter(examplerChar, script);
-}
-
-} // namespace WebCore