Remove unused Element param from MatchedPropertiesCache::isCacheable

Source/core/css/resolver/StyleResolver.cpp

Index: Source/core/css/resolver/StyleResolver.cpp
diff --git a/Source/core/css/resolver/StyleResolver.cpp b/Source/core/css/resolver/StyleResolver.cpp
index 0b7fed403e24beea4efa5379bc0cbf167b76ec87..a94c4c6d9770781b6cbfecfad8162e1ff0f0a7a9 100644
--- a/Source/core/css/resolver/StyleResolver.cpp
+++ b/Source/core/css/resolver/StyleResolver.cpp
@@ -1343,7 +1343,7 @@ void StyleResolver::applyMatchedProperties(StyleResolverState& state, const Matc
     bool applyInheritedOnly = false;
     const CachedMatchedProperties* cachedMatchedProperties = cacheHash ? m_matchedPropertiesCache.find(cacheHash, state, matchResult.matchedProperties()) : 0;
 
-    if (cachedMatchedProperties && MatchedPropertiesCache::isCacheable(element, *state.style(), *state.parentStyle())) {
+    if (cachedMatchedProperties && MatchedPropertiesCache::isCacheable(*state.style(), *state.parentStyle())) {
         INCREMENT_STYLE_STATS_COUNTER(*this, matchedPropertyCacheHit, 1);
         // We can build up the style by copying non-inherited properties from an earlier style object built using the same exact
         // style declarations. We then only need to apply the inherited properties, if any, as their values can depend on the
@@ -1423,7 +1423,7 @@ void StyleResolver::applyMatchedProperties(StyleResolverState& state, const Matc
 
     loadPendingResources(state);
 
-    if (!cachedMatchedProperties && cacheHash && MatchedPropertiesCache::isCacheable(element, *state.style(), *state.parentStyle())) {
+    if (!cachedMatchedProperties && cacheHash && MatchedPropertiesCache::isCacheable(*state.style(), *state.parentStyle())) {
         INCREMENT_STYLE_STATS_COUNTER(*this, matchedPropertyCacheAdded, 1);
         m_matchedPropertiesCache.add(*state.style(), *state.parentStyle(), cacheHash, matchResult.matchedProperties());
     }