Have const StyleResolverState return const RenderStyle

Source/core/scripts/templates/StyleBuilderFunctions.cpp.tmpl

 {% from "macros.tmpl" import lower_first -%}
 
 {#
     This file is for property handlers which use the templating engine to
     reduce (handwritten) code duplication.
 
     The `properties' dict can be used to access a property's parameters in
     jinja2 templates (i.e. setter, getter, initial, type_name)
 -#}
 
@@ skipping 135 matching lines @@
 {{ apply_auto("CSSPropertyZIndex") }}
 
 {%- macro apply_value_border_image(property_id) %}
 {{ declare_value_function(property_id) }}
 {
     {%- set property = properties[property_id] %}
     NinePieceImage image;
     {%- if property_id == "CSSPropertyWebkitMaskBoxImage" %}
     image.setMaskDefaults();
     {%- endif %}
-    state.styleMap().mapNinePieceImage({{property_id}}, value, image);
+    state.styleMap().mapNinePieceImage(state.style(), {{property_id}}, value, image);
     {{ set_value(property) }}(image);
 }
 {%- endmacro %}
 
 {{ apply_value_border_image("CSSPropertyWebkitBorderImage") }}
 {{ apply_value_border_image("CSSPropertyWebkitMaskBoxImage") }}
 
 {%- macro apply_border_image_modifier(property_id, modifier_type) %}
 {%- set is_mask_box = "MaskBox" in property_id %}
 {%- set getter = "maskBoxImage" if is_mask_box else "borderImage" %}
@@ skipping 471 matching lines @@
 }
 {%- endmacro %}
 
 {{ apply_value_string("CSSPropertyWebkitHighlight", "CSSValueNone") }}
 {{ apply_value_string("CSSPropertyWebkitHyphenateCharacter", "CSSValueAuto") }}
 {{ apply_value_string("CSSPropertyWebkitLineGrid", "CSSValueNone") }}
 {{ apply_value_string("CSSPropertyWebkitFlowFrom", "CSSValueNone") }}
 {{ apply_value_string("CSSPropertyWebkitFlowInto", "CSSValueNone") }}
 
 } // namespace WebCore