Change StyleBuilderConverter functions to take const CSSValue&s

third_party/WebKit/Source/build/scripts/templates/StyleBuilderFunctions.cpp.tmpl

Index: third_party/WebKit/Source/build/scripts/templates/StyleBuilderFunctions.cpp.tmpl
diff --git a/third_party/WebKit/Source/build/scripts/templates/StyleBuilderFunctions.cpp.tmpl b/third_party/WebKit/Source/build/scripts/templates/StyleBuilderFunctions.cpp.tmpl
index 917785d4260092ee0c7085d49c8d7f626c05b24a..5ed359d8e2b12ba2afd352d8e2776fabff412197 100644
--- a/third_party/WebKit/Source/build/scripts/templates/StyleBuilderFunctions.cpp.tmpl
+++ b/third_party/WebKit/Source/build/scripts/templates/StyleBuilderFunctions.cpp.tmpl
@@ -38,7 +38,7 @@ state.style()->{{property.setter}}
 {% endmacro %}
 {% macro convert_and_set_value(property) %}
 {% if property.converter %}
-{{set_value(property)}}(StyleBuilderConverter::{{property.converter}}(state, value));
+{{set_value(property)}}(StyleBuilderConverter::{{property.converter}}(state, *value));
 {%- else %}
 {{set_value(property)}}(static_cast<{{property.type_name}}>(*toCSSPrimitiveValue(value)));
 {%- endif %}
@@ -293,9 +293,9 @@ static bool borderImageLengthMatchesAllSides(const BorderImageLengthBox& borderI
 {{declare_value_function(property_id)}}
 {
     if (state.applyPropertyToRegularStyle())
-        {{set_value(property)}}(StyleBuilderConverter::convertStyleColor(state, value));
+        {{set_value(property)}}(StyleBuilderConverter::convertStyleColor(state, *value));
     if (state.applyPropertyToVisitedLinkStyle())
-        state.style()->{{visited_link_setter}}(StyleBuilderConverter::convertStyleColor(state, value, true));
+        state.style()->{{visited_link_setter}}(StyleBuilderConverter::convertStyleColor(state, *value, true));
 }
 {% endmacro %}
 {{apply_color('CSSPropertyBackgroundColor', initial_color='ComputedStyle::initialBackgroundColor') }}
@@ -465,7 +465,7 @@ static bool borderImageLengthMatchesAllSides(const BorderImageLengthBox& borderI
     Vector<GridTrackSize> trackSizes;
     NamedGridLinesMap namedGridLines;
     OrderedNamedGridLines orderedNamedGridLines;
-    StyleBuilderConverter::convertGridTrackList(value, trackSizes, namedGridLines, orderedNamedGridLines, state);
+    StyleBuilderConverter::convertGridTrackList(*value, trackSizes, namedGridLines, orderedNamedGridLines, state);
     const NamedGridAreaMap& namedGridAreas = state.style()->namedGridArea();
     if (!namedGridAreas.isEmpty())
         StyleBuilderConverter::createImplicitNamedGridLinesFromGridArea(namedGridAreas, namedGridLines, For{{type}}s);
@@ -523,7 +523,7 @@ static bool borderImageLengthMatchesAllSides(const BorderImageLengthBox& borderI
             color = state.style()->color();
             paintType = url.isEmpty() ? SVG_PAINTTYPE_CURRENTCOLOR : SVG_PAINTTYPE_URI_CURRENTCOLOR;
         } else {
-            color = StyleBuilderConverter::convertColor(state, primitiveValue);
+            color = StyleBuilderConverter::convertColor(state, *primitiveValue);
             paintType = url.isEmpty() ? SVG_PAINTTYPE_RGBCOLOR : SVG_PAINTTYPE_URI_RGBCOLOR;
         }
     }