Remove SVGTextMetrics Width/Height getters

third_party/WebKit/Source/core/layout/svg/SVGTextMetrics.h

 /*
  * Copyright (C) Research In Motion Limited 2010-2012. 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 SVGTextMetrics_h
 #define SVGTextMetrics_h
 
 #include "platform/wtf/Allocator.h"
 
 namespace blink {
 
+class FloatSize;
 enum class FontOrientation;
 
 class SVGTextMetrics {
   DISALLOW_NEW_EXCEPT_PLACEMENT_NEW();
 
  public:
   enum MetricsType { kSkippedSpaceMetrics };
 
   SVGTextMetrics(MetricsType);
   SVGTextMetrics(unsigned length, float width, float height);
 
   bool IsEmpty() const { return !width_ && !height_ && length_ <= 1; }
 
-  float Width() const { return width_; }
-  float Height() const { return height_; }
+  FloatSize Extents() const;
 
   // TODO(kojii): We should store logical width (advance) and height instead
   // of storing physical and calculate logical. crbug.com/544767
   float Advance(FontOrientation) const;
+  float Advance(bool is_vertical) const {
+    return is_vertical ? height_ : width_;
+  }
   unsigned length() const { return length_; }
 
  private:
   float width_;
   float height_;
   unsigned length_;
 };
 
 }  // namespace blink
 
 #endif