Remove GraphicsContext::didDrawRect.

Source/platform/graphics/GraphicsContext.cpp

 /*
  * Copyright (C) 2003, 2004, 2005, 2006, 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2013 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 1312 matching lines @@
     ASSERT(m_canvas);
     if (contextDisabled())
         return;
 
     m_canvas->drawRRect(rrect, paint);
 
     if (regionTrackingEnabled())
         m_trackedRegion.didDrawBounded(this, rrect.rect(), paint);
 }
 
-void GraphicsContext::didDrawRect(const SkRect& rect, const SkPaint& paint, const SkBitmap* bitmap)
-{
-    if (contextDisabled())
-        return;
-
-    if (regionTrackingEnabled())
-        m_trackedRegion.didDrawRect(this, rect, paint, bitmap);
-}
-
 void GraphicsContext::drawPosText(const void* text, size_t byteLength,
     const SkPoint pos[], const SkRect& textRect, const SkPaint& paint)
 {
     ASSERT(m_canvas);
     if (contextDisabled())
         return;
 
     m_canvas->drawPosText(text, byteLength, pos, paint);
     didDrawTextInRect(textRect);
 
@@ skipping 695 matching lines @@
         // FIXME: This is to not break tests (it results in the filter bitmap flag
         // being set to true). We need to decide if we respect InterpolationNone
         // being returned from computeInterpolationQuality.
         resampling = InterpolationLow;
     }
     resampling = limitInterpolationQuality(this, resampling);
     paint->setFilterLevel(static_cast<SkPaint::FilterLevel>(resampling));
 }
 
 } // namespace blink