Remove all writing mode function arguments and remove writing mode from RenderStyle.

sky/engine/build/scripts/templates/StyleBuilder.cpp.tmpl

 {% from 'macros.tmpl' import license %}
 {{license()}}
 
 #include "config.h"
 #include "core/css/resolver/StyleBuilder.h"
 
 #include "StyleBuilderFunctions.h"
 #include "core/css/CSSProperty.h"
 #include "core/css/resolver/StyleResolverState.h"
 
@@ skipping 15 matching lines @@
             StyleBuilderFunctions::applyInherit{{used_property_id}}(state);
         else
             StyleBuilderFunctions::applyValue{{used_property_id}}(state, value);
         return;
 
     {% endfor %}
     {% for property_id, property in properties.items() if property.direction_aware %}
     case {{property_id}}:
     {% endfor %}
     {
-        CSSPropertyID resolvedProperty = CSSProperty::resolveDirectionAwareProperty(property, state.style()->direction(), state.style()->writingMode());
+        CSSPropertyID resolvedProperty = CSSProperty::resolveDirectionAwareProperty(property, state.style()->direction());
         ASSERT(resolvedProperty != property);
         applyProperty(resolvedProperty, state, value);
         return;
     }
     {% for property_id, property in properties.items() if property.builder_skip %}
     case {{property_id}}:
     {% endfor %}
         return;
     default:
         ASSERT_NOT_REACHED();
     }
 }
 
 } // namespace blink