Partial implementation of inline StylePropertyMap.

third_party/WebKit/Source/core/dom/Element.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Peter Kelly (pmk@post.com)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003-2011, 2013, 2014 Apple Inc. 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
@@ skipping 50 matching lines @@
 class MutableStylePropertySet;
 class NodeIntersectionObserverData;
 class PropertySetCSSStyleDeclaration;
 class PseudoElement;
 class ScrollState;
 class ScrollStateCallback;
 class ScrollToOptions;
 class ShadowRoot;
 class ShadowRootInit;
 class StylePropertySet;
+class StylePropertyMap;
 
 enum SpellcheckAttributeState {
     SpellcheckAttributeTrue,
     SpellcheckAttributeFalse,
     SpellcheckAttributeDefault
 };
 
 enum ElementFlags {
     TabIndexWasSetExplicitly = 1 << 0,
     StyleAffectedByEmpty = 1 << 1,
@@ skipping 155 matching lines @@
     PassRefPtrWillBeRawPtr<Attr> setAttributeNode(Attr*, ExceptionState&);
     PassRefPtrWillBeRawPtr<Attr> setAttributeNodeNS(Attr*, ExceptionState&);
     PassRefPtrWillBeRawPtr<Attr> removeAttributeNode(Attr*, ExceptionState&);
 
     PassRefPtrWillBeRawPtr<Attr> attrIfExists(const QualifiedName&);
     PassRefPtrWillBeRawPtr<Attr> ensureAttr(const QualifiedName&);
 
     AttrNodeList* attrNodeList();
 
     CSSStyleDeclaration* style();
+    StylePropertyMap* styleMap();
 
     const QualifiedName& tagQName() const { return m_tagName; }
     String tagName() const { return nodeName(); }
 
     bool hasTagName(const QualifiedName& tagName) const { return m_tagName.matches(tagName); }
     bool hasTagName(const HTMLQualifiedName& tagName) const { return ContainerNode::hasTagName(tagName); }
     bool hasTagName(const SVGQualifiedName& tagName) const { return ContainerNode::hasTagName(tagName); }
 
     // Should be called only by Document::createElementNS to fix up m_tagName immediately after construction.
     void setTagNameForCreateElementNS(const QualifiedName&);
@@ skipping 18 matching lines @@
     void setBooleanAttribute(const QualifiedName&, bool);
 
     virtual const StylePropertySet* additionalPresentationAttributeStyle() { return nullptr; }
     void invalidateStyleAttribute();
 
     const StylePropertySet* inlineStyle() const { return elementData() ? elementData()->m_inlineStyle.get() : nullptr; }
 
     bool setInlineStyleProperty(CSSPropertyID, CSSValueID identifier, bool important = false);
     bool setInlineStyleProperty(CSSPropertyID, double value, CSSPrimitiveValue::UnitType, bool important = false);
     bool setInlineStyleProperty(CSSPropertyID, const String& value, bool important = false);
+    bool setInlineStyleProperty(CSSPropertyID, const PassRefPtrWillBeRawPtr<CSSValue>, bool important = false);
+
     bool removeInlineStyleProperty(CSSPropertyID);
     void removeAllInlineStyleProperties();
 
     void synchronizeStyleAttributeInternal() const;
 
     const StylePropertySet* presentationAttributeStyle();
     virtual bool isPresentationAttribute(const QualifiedName&) const { return false; }
     virtual void collectStyleForPresentationAttribute(const QualifiedName&, const AtomicString&, MutableStylePropertySet*) { }
 
     // For exposing to DOM only.
@@ skipping 411 matching lines @@
     ElementRareData& ensureElementRareData();
 
     AttrNodeList& ensureAttrNodeList();
     void removeAttrNodeList();
     void detachAllAttrNodesFromElement();
     void detachAttrNodeFromElementWithValue(Attr*, const AtomicString& value);
     void detachAttrNodeAtIndex(Attr*, size_t index);
 
     v8::Local<v8::Object> wrapCustomElement(v8::Isolate*, v8::Local<v8::Object> creationContext);
 
+    void invalidateInlineStylePropertyMap();
+
     RefPtrWillBeMember<ElementData> m_elementData;
 };
 
 DEFINE_NODE_TYPE_CASTS(Element, isElementNode());
 template <typename T> bool isElementOfType(const Node&);
 template <> inline bool isElementOfType<const Element>(const Node& node) { return node.isElementNode(); }
 template <typename T> inline bool isElementOfType(const Element& element) { return isElementOfType<T>(static_cast<const Node&>(element)); }
 template <> inline bool isElementOfType<const Element>(const Element&) { return true; }
 
 // Type casting.
@@ skipping 146 matching lines @@
     if (isInShadowTree() && !treeScope().rootNode().isShadowRoot())
         clearFlag(IsInShadowTreeFlag);
     if (AXObjectCache* cache = document().existingAXObjectCache())
         cache->remove(this);
 }
 
 inline void Element::invalidateStyleAttribute()
 {
     ASSERT(elementData());
     elementData()->m_styleAttributeIsDirty = true;
+    invalidateInlineStylePropertyMap();
 }
 
 inline const StylePropertySet* Element::presentationAttributeStyle()
 {
     if (!elementData())
         return nullptr;
     if (elementData()->m_presentationAttributeStyleIsDirty)
         updatePresentationAttributeStyle();
     // Need to call elementData() again since updatePresentationAttributeStyle()
     // might swap it with a UniqueElementData.
@@ skipping 57 matching lines @@
     static PassRefPtrWillBeRawPtr<T> create(const QualifiedName&, Document&)
 #define DEFINE_ELEMENT_FACTORY_WITH_TAGNAME(T) \
     PassRefPtrWillBeRawPtr<T> T::create(const QualifiedName& tagName, Document& document) \
     { \
         return adoptRefWillBeNoop(new T(tagName, document)); \
     }
 
 } // namespace blink
 
 #endif // Element_h