Rearrange some includes for core/layout/svg/SVGText*

Source/core/layout/svg/SVGTextChunkBuilder.h

 /*
  * Copyright (C) Research In Motion Limited 2010. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #ifndef SVGTextChunkBuilder_h
 #define SVGTextChunkBuilder_h
 
 #include "core/layout/svg/SVGTextChunk.h"
+#include "platform/transforms/AffineTransform.h"
+#include "wtf/HashMap.h"
 #include "wtf/Vector.h"
 
 namespace blink {
 
 class SVGInlineTextBox;
 struct SVGTextFragment;
 
 // SVGTextChunkBuilder performs the third layout phase for SVG text.
 //
 // Phase one built the layout information from the SVG DOM stored in the LayoutSVGInlineText objects (SVGTextLayoutAttributes).
@@ skipping 19 matching lines @@
     void processTextAnchorCorrection(bool isVerticalText, float textAnchorShift, Vector<SVGTextFragment>&);
 
 private:
     Vector<SVGTextChunk> m_textChunks;
     HashMap<SVGInlineTextBox*, AffineTransform> m_textBoxTransformations;
 };
 
 } // namespace blink
 
 #endif