Remove zoom() and effectiveZoom().

sky/engine/core/css/CSSGradientValue.cpp

 /*
  * Copyright (C) 2008 Apple 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
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 390 matching lines @@
         value = pair->second();
 
         if (originID == CSSValueRight || originID == CSSValueBottom) {
             // For right/bottom, the offset is relative to the far edge.
             origin = edgeDistance;
             sign = -1;
         }
     }
 
     if (value->isNumber())
-        return origin + sign * value->getFloatValue() * conversionData.zoom();
+        return origin + sign * value->getFloatValue();
 
     if (value->isPercentage())
         return origin + sign * value->getFloatValue() / 100.f * edgeDistance;
 
     if (value->isCalculatedPercentageWithLength())
         return origin + sign * value->cssCalcValue()->toCalcValue(conversionData)->evaluate(edgeDistance);
 
     switch (value->getValueID()) {
     case CSSValueTop:
         ASSERT(!isHorizontal);
@@ skipping 490 matching lines @@
     }
 
     result.append(')');
     return result.toString();
 }
 
 float CSSRadialGradientValue::resolveRadius(CSSPrimitiveValue* radius, const CSSToLengthConversionData& conversionData, float* widthOrHeight)
 {
     float result = 0;
     if (radius->isNumber()) // Can the radius be a percentage?
-        result = radius->getFloatValue() * conversionData.zoom();
+        result = radius->getFloatValue();
     else if (widthOrHeight && radius->isPercentage())
         result = *widthOrHeight * radius->getFloatValue() / 100;
     else
         result = radius->computeLength<float>(conversionData);
 
     return result;
 }
 
 static float distanceToClosestCorner(const FloatPoint& p, const FloatSize& size, FloatPoint& corner)
 {
@@ skipping 265 matching lines @@
     visitor->trace(m_firstRadius);
     visitor->trace(m_secondRadius);
     visitor->trace(m_shape);
     visitor->trace(m_sizingBehavior);
     visitor->trace(m_endHorizontalSize);
     visitor->trace(m_endVerticalSize);
     CSSGradientValue::traceAfterDispatch(visitor);
 }
 
 } // namespace blink