Oilpan: Unship Oilpan from CSSValues

Source/core/css/StylePropertySet.cpp

 /*
  * (C) 1999-2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012, 2013 Apple Inc. All rights reserved.
  * Copyright (C) 2011 Research In Motion Limited. All rights reserved.
  * Copyright (C) 2013 Intel Corporation. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 63 matching lines @@
 {
     m_propertyVector.reserveInitialCapacity(length);
     for (unsigned i = 0; i < length; ++i)
         m_propertyVector.uncheckedAppend(properties[i]);
 }
 
 ImmutableStylePropertySet::ImmutableStylePropertySet(const CSSProperty* properties, unsigned length, CSSParserMode cssParserMode)
     : StylePropertySet(cssParserMode, length)
 {
     StylePropertyMetadata* metadataArray = const_cast<StylePropertyMetadata*>(this->metadataArray());
-    RawPtrWillBeMember<CSSValue>* valueArray = const_cast<RawPtrWillBeMember<CSSValue>*>(this->valueArray());
+    RawPtr<CSSValue>* valueArray = const_cast<RawPtr<CSSValue>*>(this->valueArray());
     for (unsigned i = 0; i < m_arraySize; ++i) {
         metadataArray[i] = properties[i].metadata();
         valueArray[i] = properties[i].value();
-#if !ENABLE(OILPAN)
         valueArray[i]->ref();
-#endif
     }
 }
 
 ImmutableStylePropertySet::~ImmutableStylePropertySet()
 {
-#if !ENABLE(OILPAN)
-    RawPtrWillBeMember<CSSValue>* valueArray = const_cast<RawPtrWillBeMember<CSSValue>*>(this->valueArray());
+    RawPtr<CSSValue>* valueArray = const_cast<RawPtr<CSSValue>*>(this->valueArray());
     for (unsigned i = 0; i < m_arraySize; ++i) {
         // Checking for nullptr here is a workaround to prevent crashing.  http://crbug.com/449032
         if (valueArray[i])
             valueArray[i]->deref();
     }
-#endif
 }
 
 int ImmutableStylePropertySet::findPropertyIndex(CSSPropertyID propertyID) const
 {
     // Convert here propertyID into an uint16_t to compare it with the metadata's m_propertyID to avoid
     // the compiler converting it to an int multiple times in the loop.
     uint16_t id = static_cast<uint16_t>(propertyID);
     for (int n = m_arraySize - 1 ; n >= 0; --n) {
         if (metadataArray()[n].m_propertyID == id) {
             // Only enabled properties should be part of the style.
             ASSERT(CSSPropertyMetadata::isEnabledProperty(propertyID));
             return n;
         }
     }
 
     return -1;
 }
 
 DEFINE_TRACE_AFTER_DISPATCH(ImmutableStylePropertySet)
 {
-    const RawPtrWillBeMember<CSSValue>* values = valueArray();
-    for (unsigned i = 0; i < m_arraySize; i++)
-        visitor->trace(values[i]);
     StylePropertySet::traceAfterDispatch(visitor);
 }
 
 MutableStylePropertySet::MutableStylePropertySet(const StylePropertySet& other)
     : StylePropertySet(other.cssParserMode())
 {
     if (other.isMutable()) {
         m_propertyVector = toMutableStylePropertySet(other).m_propertyVector;
     } else {
         m_propertyVector.reserveInitialCapacity(other.propertyCount());
         for (unsigned i = 0; i < other.propertyCount(); ++i)
             m_propertyVector.uncheckedAppend(other.propertyAt(i).toCSSProperty());
     }
 }
 
 String StylePropertySet::getPropertyValue(CSSPropertyID propertyID) const
 {
-    RefPtrWillBeRawPtr<CSSValue> value = getPropertyCSSValue(propertyID);
+    RefPtr<CSSValue> value = getPropertyCSSValue(propertyID);
     if (value)
         return value->cssText();
 
     return StylePropertySerializer(*this).getPropertyValue(propertyID);
 }
 
-PassRefPtrWillBeRawPtr<CSSValue> StylePropertySet::getPropertyCSSValue(CSSPropertyID propertyID) const
+PassRefPtr<CSSValue> StylePropertySet::getPropertyCSSValue(CSSPropertyID propertyID) const
 {
     int foundPropertyIndex = findPropertyIndex(propertyID);
     if (foundPropertyIndex == -1)
         return nullptr;
     return propertyAt(foundPropertyIndex).value();
 }
 
 DEFINE_TRACE(StylePropertySet)
 {
     if (m_isMutable)
@@ skipping 85 matching lines @@
     // Setting the value to an empty string just removes the property in both IE and Gecko.
     // Setting it to null seems to produce less consistent results, but we treat it just the same.
     if (value.isEmpty())
         return removeProperty(resolveCSSPropertyID(unresolvedProperty));
 
     // When replacing an existing property value, this moves the property to the end of the list.
     // Firefox preserves the position, and MSIE moves the property to the beginning.
     return CSSParser::parseValue(this, unresolvedProperty, value, important, cssParserMode(), contextStyleSheet);
 }
 
-void MutableStylePropertySet::setProperty(CSSPropertyID propertyID, PassRefPtrWillBeRawPtr<CSSValue> prpValue, bool important)
+void MutableStylePropertySet::setProperty(CSSPropertyID propertyID, PassRefPtr<CSSValue> prpValue, bool important)
 {
     StylePropertyShorthand shorthand = shorthandForProperty(propertyID);
     if (!shorthand.length()) {
         setProperty(CSSProperty(propertyID, prpValue, important));
         return;
     }
 
     removePropertiesInSet(shorthand.properties(), shorthand.length());
 
-    RefPtrWillBeRawPtr<CSSValue> value = prpValue;
+    RefPtr<CSSValue> value = prpValue;
     for (unsigned i = 0; i < shorthand.length(); ++i)
         m_propertyVector.append(CSSProperty(shorthand.properties()[i], value, important));
 }
 
 bool MutableStylePropertySet::setProperty(const CSSProperty& property, CSSProperty* slot)
 {
     if (!removeShorthandProperty(property.id())) {
         CSSProperty* toReplace = slot ? slot : findCSSPropertyWithID(property.id());
         if (toReplace && *toReplace == property)
             return false;
@@ skipping 18 matching lines @@
 
     CSSParserContext context(cssParserMode(), UseCounter::getFrom(contextStyleSheet));
     if (contextStyleSheet) {
         context = contextStyleSheet->parserContext();
         context.setMode(cssParserMode());
     }
 
     CSSParser::parseDeclarationList(context, this, styleDeclaration);
 }
 
-bool MutableStylePropertySet::addParsedProperties(const WillBeHeapVector<CSSProperty, 256>& properties)
+bool MutableStylePropertySet::addParsedProperties(const Vector<CSSProperty, 256>& properties)
 {
     bool changed = false;
     m_propertyVector.reserveCapacity(m_propertyVector.size() + properties.size());
     for (unsigned i = 0; i < properties.size(); ++i)
         changed |= setProperty(properties[i]);
     return changed;
 }
 
 bool MutableStylePropertySet::addRespectingCascade(const CSSProperty& property)
 {
@@ skipping 111 matching lines @@
         removeProperty(propertiesToRemove[i]);
 }
 
 PassRefPtrWillBeRawPtr<MutableStylePropertySet> StylePropertySet::mutableCopy() const
 {
     return adoptRefWillBeNoop(new MutableStylePropertySet(*this));
 }
 
 PassRefPtrWillBeRawPtr<MutableStylePropertySet> StylePropertySet::copyPropertiesInSet(const Vector<CSSPropertyID>& properties) const
 {
-    WillBeHeapVector<CSSProperty, 256> list;
+    Vector<CSSProperty, 256> list;
     list.reserveInitialCapacity(properties.size());
     for (unsigned i = 0; i < properties.size(); ++i) {
-        RefPtrWillBeRawPtr<CSSValue> value = getPropertyCSSValue(properties[i]);
+        RefPtr<CSSValue> value = getPropertyCSSValue(properties[i]);
         if (value)
             list.append(CSSProperty(properties[i], value.release(), false));
     }
     return MutableStylePropertySet::create(list.data(), list.size());
 }
 
 CSSStyleDeclaration* MutableStylePropertySet::ensureCSSStyleDeclaration()
 {
     // FIXME: get rid of this weirdness of a CSSStyleDeclaration inside of a
     // style property set.
@@ skipping 25 matching lines @@
 
     const CSSProperty* it = std::find_if(begin, end, compare);
 
     return (it == end) ? -1 : it - begin;
 }
 
 DEFINE_TRACE_AFTER_DISPATCH(MutableStylePropertySet)
 {
 #if ENABLE(OILPAN)
     visitor->trace(m_cssomWrapper);
-    visitor->trace(m_propertyVector);
 #endif
     StylePropertySet::traceAfterDispatch(visitor);
 }
 
 unsigned StylePropertySet::averageSizeInBytes()
 {
     // Please update this if the storage scheme changes so that this longer reflects the actual size.
     return sizeForImmutableStylePropertySetWithPropertyCount(4);
 }
 
@@ skipping 14 matching lines @@
 {
     return adoptRefWillBeNoop(new MutableStylePropertySet(cssParserMode));
 }
 
 PassRefPtrWillBeRawPtr<MutableStylePropertySet> MutableStylePropertySet::create(const CSSProperty* properties, unsigned count)
 {
     return adoptRefWillBeNoop(new MutableStylePropertySet(properties, count));
 }
 
 } // namespace blink