Clean up transform methods in GraphicsContext.

Source/web/WebLocalFrameImpl.cpp

 /*
  * Copyright (C) 2009 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 306 matching lines @@
     // instead. Returns the scale to be applied.
     // On Linux, we don't have the problem with NativeTheme, hence we let WebKit
     // do the scaling and ignore the return value.
     virtual float spoolPage(GraphicsContext& context, int pageNumber)
     {
         IntRect pageRect = m_pageRects[pageNumber];
         float scale = m_printedPageWidth / pageRect.width();
 
         context.save();
 #if OS(POSIX) && !OS(MACOSX)
-        context.scale(WebCore::FloatSize(scale, scale));
+        context.scale(scale, scale);
 #endif
         context.translate(static_cast<float>(-pageRect.x()), static_cast<float>(-pageRect.y()));
         context.clip(pageRect);
         frame()->view()->paintContents(&context, pageRect);
         if (context.supportsURLFragments())
             outputLinkedDestinations(context, frame()->document(), pageRect);
         context.restore();
         return scale;
     }
 
@@ skipping 26 matching lines @@
                 graphicsContext.restore();
             }
 
             graphicsContext.save();
 
             graphicsContext.translate(0, currentHeight);
 #if OS(WIN) || OS(MACOSX)
             // Account for the disabling of scaling in spoolPage. In the context
             // of spoolAllPagesWithBoundaries the scale HAS NOT been pre-applied.
             float scale = getPageShrink(pageIndex);
-            graphicsContext.scale(WebCore::FloatSize(scale, scale));
+            graphicsContext.scale(scale, scale);
 #endif
             spoolPage(graphicsContext, pageIndex);
             graphicsContext.restore();
 
             currentHeight += pageSizeInPixels.height() + 1;
         }
     }
 
     virtual void computePageRects(const FloatRect& printRect, float headerHeight, float footerHeight, float userScaleFactor, float& outPageHeight)
     {
@@ skipping 1537 matching lines @@
 
 void WebLocalFrameImpl::invalidateAll() const
 {
     ASSERT(frame() && frame()->view());
     FrameView* view = frame()->view();
     view->invalidateRect(view->frameRect());
     invalidateScrollbar();
 }
 
 } // namespace blink