Use toCSSFooValue() instaed of using static_cast<CSSFooValue*> in CSSValue.cpp

Source/core/css/CSSValue.cpp

 /*
  * Copyright (C) 2011 Andreas Kling (kling@webkit.org)
  *
  * 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 497 matching lines @@
 {
     if (m_isTextClone) {
         ASSERT(isCSSOMSafe());
         static_cast<TextCloneCSSValue*>(this)->traceAfterDispatch(visitor);
         return;
     }
     ASSERT(!isCSSOMSafe() || isSubtypeExposedToCSSOM());
 
     switch (classType()) {
     case AspectRatioClass:
-        static_cast<CSSAspectRatioValue*>(this)->traceAfterDispatch(visitor);
+        toCSSAspectRatioValue(this)->traceAfterDispatch(visitor);
         return;
     case BorderImageSliceClass:
-        static_cast<CSSBorderImageSliceValue*>(this)->traceAfterDispatch(visitor);
+        toCSSBorderImageSliceValue(this)->traceAfterDispatch(visitor);
         return;
     case CanvasClass:
-        static_cast<CSSCanvasValue*>(this)->traceAfterDispatch(visitor);
+        toCSSCanvasValue(this)->traceAfterDispatch(visitor);
         return;
     case CursorImageClass:
-        static_cast<CSSCursorImageValue*>(this)->traceAfterDispatch(visitor);
+        toCSSCursorImageValue(this)->traceAfterDispatch(visitor);
         return;
     case FontClass:
-        static_cast<CSSFontValue*>(this)->traceAfterDispatch(visitor);
+        toCSSFontValue(this)->traceAfterDispatch(visitor);
         return;
     case FontFaceSrcClass:
-        static_cast<CSSFontFaceSrcValue*>(this)->traceAfterDispatch(visitor);
+        toCSSFontFaceSrcValue(this)->traceAfterDispatch(visitor);
         return;
     case FontFeatureClass:
-        static_cast<CSSFontFeatureValue*>(this)->traceAfterDispatch(visitor);
+        toCSSFontFeatureValue(this)->traceAfterDispatch(visitor);
         return;
     case FunctionClass:
-        static_cast<CSSFunctionValue*>(this)->traceAfterDispatch(visitor);
+        toCSSFunctionValue(this)->traceAfterDispatch(visitor);
         return;
     case LinearGradientClass:
-        static_cast<CSSLinearGradientValue*>(this)->traceAfterDispatch(visitor);
+        toCSSLinearGradientValue(this)->traceAfterDispatch(visitor);
         return;
     case RadialGradientClass:
-        static_cast<CSSRadialGradientValue*>(this)->traceAfterDispatch(visitor);
+        toCSSRadialGradientValue(this)->traceAfterDispatch(visitor);
         return;
     case CrossfadeClass:
-        static_cast<CSSCrossfadeValue*>(this)->traceAfterDispatch(visitor);
+        toCSSCrossfadeValue(this)->traceAfterDispatch(visitor);
         return;
     case ImageClass:
-        static_cast<CSSImageValue*>(this)->traceAfterDispatch(visitor);
+        toCSSImageValue(this)->traceAfterDispatch(visitor);
         return;
     case InheritedClass:
-        static_cast<CSSInheritedValue*>(this)->traceAfterDispatch(visitor);
+        toCSSInheritedValue(this)->traceAfterDispatch(visitor);
         return;
     case InitialClass:
-        static_cast<CSSInitialValue*>(this)->traceAfterDispatch(visitor);
+        toCSSInitialValue(this)->traceAfterDispatch(visitor);
         return;
     case GridLineNamesClass:
-        static_cast<CSSGridLineNamesValue*>(this)->traceAfterDispatch(visitor);
+        toCSSGridLineNamesValue(this)->traceAfterDispatch(visitor);
         return;
     case GridTemplateAreasClass:
-        static_cast<CSSGridTemplateAreasValue*>(this)->traceAfterDispatch(visitor);
+        toCSSGridTemplateAreasValue(this)->traceAfterDispatch(visitor);
         return;
     case PrimitiveClass:
-        static_cast<CSSPrimitiveValue*>(this)->traceAfterDispatch(visitor);
+        toCSSPrimitiveValue(this)->traceAfterDispatch(visitor);
         return;
     case ReflectClass:
-        static_cast<CSSReflectValue*>(this)->traceAfterDispatch(visitor);
+        toCSSReflectValue(this)->traceAfterDispatch(visitor);
         return;
     case ShadowClass:
-        static_cast<CSSShadowValue*>(this)->traceAfterDispatch(visitor);
+        toCSSShadowValue(this)->traceAfterDispatch(visitor);
         return;
     case CubicBezierTimingFunctionClass:
-        static_cast<CSSCubicBezierTimingFunctionValue*>(this)->traceAfterDispatch(visitor);
+        toCSSCubicBezierTimingFunctionValue(this)->traceAfterDispatch(visitor);
         return;
     case StepsTimingFunctionClass:
-        static_cast<CSSStepsTimingFunctionValue*>(this)->traceAfterDispatch(visitor);
+        toCSSStepsTimingFunctionValue(this)->traceAfterDispatch(visitor);
         return;
     case UnicodeRangeClass:
-        static_cast<CSSUnicodeRangeValue*>(this)->traceAfterDispatch(visitor);
+        toCSSUnicodeRangeValue(this)->traceAfterDispatch(visitor);
         return;
     case ValueListClass:
-        static_cast<CSSValueList*>(this)->traceAfterDispatch(visitor);
+        toCSSValueList(this)->traceAfterDispatch(visitor);
         return;
     case CSSTransformClass:
-        static_cast<CSSTransformValue*>(this)->traceAfterDispatch(visitor);
+        toCSSTransformValue(this)->traceAfterDispatch(visitor);
         return;
     case LineBoxContainClass:
-        static_cast<CSSLineBoxContainValue*>(this)->traceAfterDispatch(visitor);
+        toCSSLineBoxContainValue(this)->traceAfterDispatch(visitor);
         return;
     case CalculationClass:
-        static_cast<CSSCalcValue*>(this)->traceAfterDispatch(visitor);
+        toCSSCalcValue(this)->traceAfterDispatch(visitor);
         return;
     case ImageSetClass:
-        static_cast<CSSImageSetValue*>(this)->traceAfterDispatch(visitor);
+        toCSSImageSetValue(this)->traceAfterDispatch(visitor);
         return;
     case CSSFilterClass:
-        static_cast<CSSFilterValue*>(this)->traceAfterDispatch(visitor);
+        toCSSFilterValue(this)->traceAfterDispatch(visitor);
         return;
     case CSSArrayFunctionValueClass:
-        static_cast<CSSArrayFunctionValue*>(this)->traceAfterDispatch(visitor);
+        toCSSArrayFunctionValue(this)->traceAfterDispatch(visitor);
         return;
     case SVGPaintClass:
-        static_cast<SVGPaint*>(this)->traceAfterDispatch(visitor);
+        toSVGPaint(this)->traceAfterDispatch(visitor);
         return;
     case CSSSVGDocumentClass:
-        static_cast<CSSSVGDocumentValue*>(this)->traceAfterDispatch(visitor);
+        toCSSSVGDocumentValue(this)->traceAfterDispatch(visitor);
         return;
     }
     ASSERT_NOT_REACHED();
 }
 
 PassRefPtrWillBeRawPtr<CSSValue> CSSValue::cloneForCSSOM() const
 {
     switch (classType()) {
     case PrimitiveClass:
         return toCSSPrimitiveValue(this)->cloneForCSSOM();
@@ skipping 12 matching lines @@
         return toCSSImageSetValue(this)->cloneForCSSOM();
     case SVGPaintClass:
         return toSVGPaint(this)->cloneForCSSOM();
     default:
         ASSERT(!isSubtypeExposedToCSSOM());
         return TextCloneCSSValue::create(classType(), cssText());
     }
 }
 
 }