Store features in the ScopedStyleResoolver.

sky/engine/core/css/RuleFeature.cpp

Index: sky/engine/core/css/RuleFeature.cpp
diff --git a/sky/engine/core/css/RuleFeature.cpp b/sky/engine/core/css/RuleFeature.cpp
index 27f7e533a2e598732fb25318ebfd033269bbe6bc..29e36f2c1173dc29d118dcb20c75dc3adaea047a 100644
--- a/sky/engine/core/css/RuleFeature.cpp
+++ b/sky/engine/core/css/RuleFeature.cpp
@@ -91,71 +91,4 @@ void RuleFeatureSet::clear()
     m_idNames.clear();
 }
 
-void RuleFeatureSet::scheduleStyleInvalidationForClassChange(const SpaceSplitString& changedClasses, Element& element)
-{
-    unsigned changedSize = changedClasses.size();
-    for (unsigned i = 0; i < changedSize; ++i) {
-        scheduleStyleInvalidationForClassChange(changedClasses[i], element);
-    }
-}
-
-void RuleFeatureSet::scheduleStyleInvalidationForClassChange(const SpaceSplitString& oldClasses, const SpaceSplitString& newClasses, Element& element)
-{
-    if (!oldClasses.size()) {
-        scheduleStyleInvalidationForClassChange(newClasses, element);
-        return;
-    }
-
-    // Class vectors tend to be very short. This is faster than using a hash table.
-    BitVector remainingClassBits;
-    remainingClassBits.ensureSize(oldClasses.size());
-
-    for (unsigned i = 0; i < newClasses.size(); ++i) {
-        bool found = false;
-        for (unsigned j = 0; j < oldClasses.size(); ++j) {
-            if (newClasses[i] == oldClasses[j]) {
-                // Mark each class that is still in the newClasses so we can skip doing
-                // an n^2 search below when looking for removals. We can't break from
-                // this loop early since a class can appear more than once.
-                remainingClassBits.quickSet(j);
-                found = true;
-            }
-        }
-        // Class was added.
-        if (!found)
-            scheduleStyleInvalidationForClassChange(newClasses[i], element);
-    }
-
-    for (unsigned i = 0; i < oldClasses.size(); ++i) {
-        if (remainingClassBits.quickGet(i))
-            continue;
-        // Class was removed.
-        scheduleStyleInvalidationForClassChange(oldClasses[i], element);
-    }
-}
-
-void RuleFeatureSet::scheduleStyleInvalidationForAttributeChange(const QualifiedName& attributeName, Element& element)
-{
-    if (m_attributeNames.contains(attributeName.localName()))
-        element.setNeedsStyleRecalc(LocalStyleChange);
-}
-
-void RuleFeatureSet::scheduleStyleInvalidationForIdChange(const AtomicString& oldId, const AtomicString& newId, Element& element)
-{
-    if (!oldId.isEmpty()) {
-        if (m_idNames.contains(oldId))
-            element.setNeedsStyleRecalc(LocalStyleChange);
-    }
-    if (!newId.isEmpty()) {
-        if (m_idNames.contains(newId))
-            element.setNeedsStyleRecalc(LocalStyleChange);
-    }
-}
-
-void RuleFeatureSet::scheduleStyleInvalidationForClassChange(const AtomicString& className, Element& element)
-{
-    if (m_classNames.contains(className))
-        element.setNeedsStyleRecalc(LocalStyleChange);
-}
-
 } // namespace blink