Miscellaneous cleanup to reduce number of includes in platform/graphics/

Source/core/platform/graphics/skia/FontPlatformDataSkia.cpp

 /*
  * Copyright (c) 2006, 2007, 2008, 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
@@ skipping 15 matching lines @@
  * 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/FontPlatformData.h"
 
 #include "SkEndian.h"
 #include "SkTypeface.h"
+#include "core/platform/SharedBuffer.h"
 #include "core/platform/graphics/FontCache.h"
 
 namespace WebCore {
 
 #if ENABLE(OPENTYPE_VERTICAL)
 PassRefPtr<OpenTypeVerticalData> FontPlatformData::verticalData() const
 {
     return fontCache()->getVerticalData(typeface()->uniqueID(), *this);
 }
 
 PassRefPtr<SharedBuffer> FontPlatformData::openTypeTable(uint32_t table) const
 {
     RefPtr<SharedBuffer> buffer;
 
     SkFontTableTag tag = SkEndianSwap32(table);
     const size_t tableSize = m_typeface->getTableSize(tag);
     if (tableSize) {
         Vector<char> tableBuffer(tableSize);
         m_typeface->getTableData(tag, 0, tableSize, &tableBuffer[0]);
         buffer = SharedBuffer::adoptVector(tableBuffer);
     }
     return buffer.release();
 }
 #endif
 
 } // namespace WebCore