Moving GraphicsContext and dependencies from core to platform.

Source/core/platform/graphics/SegmentedFontData.h

Index: Source/core/platform/graphics/SegmentedFontData.h
diff --git a/Source/core/platform/graphics/SegmentedFontData.h b/Source/core/platform/graphics/SegmentedFontData.h
deleted file mode 100644
index ab800672f8e9d56d0df39f393010c5ba2143da3e..0000000000000000000000000000000000000000
--- a/Source/core/platform/graphics/SegmentedFontData.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * Copyright (C) 2008, 2009 Apple 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.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 COMPUTER, INC. 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.
- */
-
-#ifndef SegmentedFontData_h
-#define SegmentedFontData_h
-
-#include "platform/fonts/FontData.h"
-#include "wtf/Vector.h"
-
-namespace WebCore {
-
-class SimpleFontData;
-
-struct FontDataRange {
-    FontDataRange(UChar32 from, UChar32 to, PassRefPtr<SimpleFontData> fontData)
-        : m_from(from)
-        , m_to(to)
-        , m_fontData(fontData)
-    {
-    }
-
-    UChar32 from() const { return m_from; }
-    UChar32 to() const { return m_to; }
-    bool isEntireRange() const { return !m_from && m_to >= 0x10ffff; }
-    PassRefPtr<SimpleFontData> fontData() const { return m_fontData; }
-
-private:
-    UChar32 m_from;
-    UChar32 m_to;
-    RefPtr<SimpleFontData> m_fontData;
-};
-
-class SegmentedFontData : public FontData {
-public:
-    static PassRefPtr<SegmentedFontData> create() { return adoptRef(new SegmentedFontData); }
-
-    virtual ~SegmentedFontData();
-
-    void appendRange(const FontDataRange& range) { m_ranges.append(range); }
-    unsigned numRanges() const { return m_ranges.size(); }
-    const FontDataRange& rangeAt(unsigned i) const { return m_ranges[i]; }
-
-#ifndef NDEBUG
-    virtual String description() const;
-#endif
-
-private:
-    SegmentedFontData() { }
-
-    virtual const SimpleFontData* fontDataForCharacter(UChar32) const OVERRIDE;
-    virtual bool containsCharacters(const UChar*, int length) const OVERRIDE;
-
-    virtual bool isCustomFont() const OVERRIDE;
-    virtual bool isLoading() const OVERRIDE;
-    virtual bool isLoadingFallback() const OVERRIDE;
-    virtual bool isSegmented() const OVERRIDE;
-
-    bool containsCharacter(UChar32) const;
-
-    Vector<FontDataRange, 1> m_ranges;
-};
-
-inline SegmentedFontData* toSegmentedFontData(FontData* fontData)
-{
-    ASSERT_WITH_SECURITY_IMPLICATION(!fontData || fontData->isSegmented());
-    return static_cast<SegmentedFontData*>(fontData);
-}
-
-} // namespace WebCore
-
-#endif // SegmentedFontData_h