Remove CSS list-style

sky/engine/core/css/resolver/StyleBuilderCustom.cpp

Index: sky/engine/core/css/resolver/StyleBuilderCustom.cpp
diff --git a/sky/engine/core/css/resolver/StyleBuilderCustom.cpp b/sky/engine/core/css/resolver/StyleBuilderCustom.cpp
index aa8e5a6a66d4c13f8fb23a9f5ade05bb1ed2d6e9..0ea77e0af138d579e6b867615b19d48420aef2d4 100644
--- a/sky/engine/core/css/resolver/StyleBuilderCustom.cpp
+++ b/sky/engine/core/css/resolver/StyleBuilderCustom.cpp
@@ -174,11 +174,6 @@ void StyleBuilderFunctions::applyValueCSSPropertyLineHeight(StyleResolverState&
     state.style()->setLineHeight(lineHeight);
 }
 
-void StyleBuilderFunctions::applyValueCSSPropertyListStyleImage(StyleResolverState& state, CSSValue* value)
-{
-    state.style()->setListStyleImage(state.styleImage(CSSPropertyListStyleImage, value));
-}
-
 void StyleBuilderFunctions::applyInitialCSSPropertyOutlineStyle(StyleResolverState& state)
 {
     state.style()->setOutlineStyleIsAuto(RenderStyle::initialOutlineStyleIsAuto());