Rename SharedEventContext to TreeScopeEventContext after r164501.

Source/core/events/EventContext.h

 /*
  * Copyright (C) 2010 Google Inc. All Rights Reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 79 matching lines @@
 
 class EventContext {
 public:
     // FIXME: Use ContainerNode instead of Node.
     EventContext(PassRefPtr<Node>, PassRefPtr<EventTarget> currentTarget);
     ~EventContext();
 
     Node* node() const { return m_node.get(); }
     EventTarget* currentTarget() const { return m_currentTarget.get(); }
 
-    TreeScopeEventContext* sharedEventContext() const { return m_sharedEventContext.get(); }
-    void setSharedEventContext(PassRefPtr<TreeScopeEventContext> sharedEventContext) { m_sharedEventContext = sharedEventContext; }
+    TreeScopeEventContext* treeScopeEventContext() const { return m_treeScopeEventContext.get(); }
+    void setTreeScopeEventContext(PassRefPtr<TreeScopeEventContext> prpTreeScopeEventContext) { m_treeScopeEventContext = prpTreeScopeEventContext; }
 
-    EventTarget* target() const { return m_sharedEventContext->target(); }
-    EventTarget* relatedTarget() const { return m_sharedEventContext->relatedTarget(); }
-    TouchEventContext* touchEventContext() const { return m_sharedEventContext->touchEventContext(); }
-    PassRefPtr<NodeList> eventPath() const { return m_sharedEventContext->eventPath(); }
+    EventTarget* target() const { return m_treeScopeEventContext->target(); }
+    EventTarget* relatedTarget() const { return m_treeScopeEventContext->relatedTarget(); }
+    TouchEventContext* touchEventContext() const { return m_treeScopeEventContext->touchEventContext(); }
+    PassRefPtr<NodeList> eventPath() const { return m_treeScopeEventContext->eventPath(); }
 
     bool currentTargetSameAsTarget() const { return m_currentTarget.get() == target(); }
     void handleLocalEvents(Event*) const;
 
 private:
     RefPtr<Node> m_node;
     RefPtr<EventTarget> m_currentTarget;
-    RefPtr<TreeScopeEventContext> m_sharedEventContext;
+    RefPtr<TreeScopeEventContext> m_treeScopeEventContext;
 };
 
 #ifndef NDEBUG
 inline bool TreeScopeEventContext::isUnreachableNode(EventTarget* target)
 {
     // FIXME: Checks also for SVG elements.
     return target && target->toNode() && !target->toNode()->isSVGElement() && !target->toNode()->treeScope().isInclusiveAncestorOf(m_treeScope);
 }
 #endif
 
 inline void TreeScopeEventContext::setTarget(PassRefPtr<EventTarget> target)
 {
     ASSERT(!isUnreachableNode(target.get()));
     m_target = target;
 }
 
 inline void TreeScopeEventContext::setRelatedTarget(PassRefPtr<EventTarget> relatedTarget)
 {
     ASSERT(!isUnreachableNode(relatedTarget.get()));
     m_relatedTarget = relatedTarget;
 }
 
 }
 
 #endif // EventContext_h