Clean up transform methods in GraphicsContext.

Source/core/rendering/svg/SVGInlineTextBox.cpp

 /**
  * Copyright (C) 2007 Rob Buis <buis@kde.org>
  * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org>
  * 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.
  *
@@ skipping 578 matching lines @@
 
     FloatPoint decorationOrigin(fragment.x, fragment.y);
     float width = fragment.width;
     const FontMetrics& scaledFontMetrics = scaledFont.fontMetrics();
 
     GraphicsContextStateSaver stateSaver(*context, false);
     if (scalingFactor != 1) {
         stateSaver.save();
         width *= scalingFactor;
         decorationOrigin.scale(scalingFactor, scalingFactor);
-        context->scale(FloatSize(1 / scalingFactor, 1 / scalingFactor));
+        context->scale(1 / scalingFactor, 1 / scalingFactor);
     }
 
     decorationOrigin.move(0, -scaledFontMetrics.floatAscent() + positionOffsetForDecoration(decoration, scaledFontMetrics, thickness));
 
     Path path;
     path.addRect(FloatRect(decorationOrigin, FloatSize(width, thickness)));
 
     // acquirePaintingResource also modifies state if the scalingFactor is non-identity.
     // Above we have saved the state for this case.
     if (acquirePaintingResource(context, scalingFactor, decorationRenderer, decorationStyle, resourceMode))
@@ skipping 15 matching lines @@
     // Text shadows are disabled when printing. http://crbug.com/258321
     bool hasShadow = shadowList && !context->printing();
 
     FloatPoint textOrigin(fragment.x, fragment.y);
     FloatSize textSize(fragment.width, fragment.height);
 
     if (scalingFactor != 1) {
         textOrigin.scale(scalingFactor, scalingFactor);
         textSize.scale(scalingFactor);
         context->save();
-        context->scale(FloatSize(1 / scalingFactor, 1 / scalingFactor));
+        context->scale(1 / scalingFactor, 1 / scalingFactor);
     }
 
     if (hasShadow) {
         OwnPtr<DrawLooperBuilder> drawLooperBuilder = DrawLooperBuilder::create();
         for (size_t i = shadowList->shadows().size(); i--; ) {
             const ShadowData& shadow = shadowList->shadows()[i];
             FloatSize offset(shadow.x(), shadow.y());
             drawLooperBuilder->addShadow(offset, shadow.blur(), shadow.color(),
                 DrawLooperBuilder::ShadowRespectsTransforms, DrawLooperBuilder::ShadowRespectsAlpha);
         }
@@ skipping 164 matching lines @@
                 renderer().updateHitTestResult(result, locationInContainer.point() - toLayoutSize(accumulatedOffset));
                 if (!result.addNodeToRectBasedTestResult(renderer().node(), request, locationInContainer, rect))
                     return true;
              }
         }
     }
     return false;
 }
 
 } // namespace WebCore