Remove more float machinery.

sky/engine/core/css/CSSPrimitiveValueMappings.h

 /*
  * Copyright (C) 2007 Alexey Proskuryakov <ap@nypop.com>.
  * Copyright (C) 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2009 Jeff Schiller <codedread@gmail.com>
  * Copyright (C) Research In Motion Limited 2010. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ skipping 767 matching lines @@
     case CSSValueBottom:
         return CAPBOTTOM;
     default:
         break;
     }
 
     ASSERT_NOT_REACHED();
     return CAPTOP;
 }
 
-template<> inline CSSPrimitiveValue::CSSPrimitiveValue(EClear e)
-    : CSSValue(PrimitiveClass)
-{
-    m_primitiveUnitType = CSS_VALUE_ID;
-    switch (e) {
-    case CNONE:
-        m_value.valueID = CSSValueNone;
-        break;
-    case CLEFT:
-        m_value.valueID = CSSValueLeft;
-        break;
-    case CRIGHT:
-        m_value.valueID = CSSValueRight;
-        break;
-    case CBOTH:
-        m_value.valueID = CSSValueBoth;
-        break;
-    }
-}
-
-template<> inline CSSPrimitiveValue::operator EClear() const
-{
-    ASSERT(isValueID());
-    switch (m_value.valueID) {
-    case CSSValueNone:
-        return CNONE;
-    case CSSValueLeft:
-        return CLEFT;
-    case CSSValueRight:
-        return CRIGHT;
-    case CSSValueBoth:
-        return CBOTH;
-    default:
-        break;
-    }
-
-    ASSERT_NOT_REACHED();
-    return CNONE;
-}
-
 template<> inline CSSPrimitiveValue::CSSPrimitiveValue(ECursor e)
     : CSSValue(PrimitiveClass)
 {
     m_primitiveUnitType = CSS_VALUE_ID;
     switch (e) {
     case CURSOR_AUTO:
         m_value.valueID = CSSValueAuto;
         break;
     case CURSOR_CROSS:
         m_value.valueID = CSSValueCrosshair;
@@ skipping 350 matching lines @@
     case CSSValueWrapReverse:
         return FlexWrapReverse;
     default:
         break;
     }
 
     ASSERT_NOT_REACHED();
     return FlexNoWrap;
 }
 
-template<> inline CSSPrimitiveValue::CSSPrimitiveValue(EFloat e)
-    : CSSValue(PrimitiveClass)
-{
-    m_primitiveUnitType = CSS_VALUE_ID;
-    switch (e) {
-    case NoFloat:
-        m_value.valueID = CSSValueNone;
-        break;
-    case LeftFloat:
-        m_value.valueID = CSSValueLeft;
-        break;
-    case RightFloat:
-        m_value.valueID = CSSValueRight;
-        break;
-    }
-}
-
-template<> inline CSSPrimitiveValue::operator EFloat() const
-{
-    ASSERT(isValueID());
-    switch (m_value.valueID) {
-    case CSSValueLeft:
-        return LeftFloat;
-    case CSSValueRight:
-        return RightFloat;
-    case CSSValueNone:
-    case CSSValueCenter: // Non-standard CSS value.
-        return NoFloat;
-    default:
-        break;
-    }
-
-    ASSERT_NOT_REACHED();
-    return NoFloat;
-}
-
 template<> inline CSSPrimitiveValue::CSSPrimitiveValue(LineBreak e)
     : CSSValue(PrimitiveClass)
 {
     m_primitiveUnitType = CSS_VALUE_ID;
     switch (e) {
     case LineBreakAuto:
         m_value.valueID = CSSValueAuto;
         break;
     case LineBreakLoose:
         m_value.valueID = CSSValueLoose;
@@ skipping 2504 matching lines @@
     default:
         break;
     }
     ASSERT_NOT_REACHED();
     return ScrollBehaviorInstant;
 }
 
 }
 
 #endif