Clean up transform methods in GraphicsContext.

Source/core/rendering/svg/RenderSVGResourcePattern.cpp

Index: Source/core/rendering/svg/RenderSVGResourcePattern.cpp
diff --git a/Source/core/rendering/svg/RenderSVGResourcePattern.cpp b/Source/core/rendering/svg/RenderSVGResourcePattern.cpp
index 03d630859f4049b4ac7ef34bdad8ca2212264a1c..401a29057a810ba9d9ac47029bdfefd9636fe0df 100644
--- a/Source/core/rendering/svg/RenderSVGResourcePattern.cpp
+++ b/Source/core/rendering/svg/RenderSVGResourcePattern.cpp
@@ -242,11 +242,12 @@ PassOwnPtr<ImageBuffer> RenderSVGResourcePattern::createTileImage(const PatternA
     GraphicsContext* tileImageContext = tileImage->context();
     ASSERT(tileImageContext);
     IntSize unclampedImageSize(roundedIntSize(absoluteTileBoundaries.size()));
-    tileImageContext->scale(FloatSize(unclampedImageSize.width() / absoluteTileBoundaries.width(), unclampedImageSize.height() / absoluteTileBoundaries.height()));
+    tileImageContext->scale(unclampedImageSize.width() / absoluteTileBoundaries.width(), unclampedImageSize.height() / absoluteTileBoundaries.height());
 
     // The image buffer represents the final rendered size, so the content has to be scaled (to avoid pixelation).
-    tileImageContext->scale(FloatSize(clampedAbsoluteTileBoundaries.width() / tileBoundaries.width(),
-                                      clampedAbsoluteTileBoundaries.height() / tileBoundaries.height()));
+    tileImageContext->scale(
+        clampedAbsoluteTileBoundaries.width() / tileBoundaries.width(),
+        clampedAbsoluteTileBoundaries.height() / tileBoundaries.height());
 
     // Apply tile image transformations.
     if (!tileImageTransform.isIdentity())