DevTools: once migrated to document-based stylesheet processing there is no need to track changes t…

Source/core/inspector/InspectorCSSAgent.cpp

 /*
  * 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 496 matching lines @@
     if (callback)
         callback->sendSuccess();
 }
 
 void InspectorCSSAgent::disable(ErrorString*)
 {
     m_instrumentingAgents->setInspectorCSSAgent(0);
     m_state->setBoolean(CSSAgentState::cssAgentEnabled, false);
 }
 
-void InspectorCSSAgent::didCommitLoad(LocalFrame* frame, DocumentLoader* loader)
+void InspectorCSSAgent::didCommitLoadForMainFrame()
 {
-    if (loader->frame() == frame->page()->mainFrame()) {
-        reset();
-        return;
-    }
-
-    Vector<Document*> toDispose;
-    for (DocumentStyleSheets::iterator it = m_documentToCSSStyleSheets.begin(); it != m_documentToCSSStyleSheets.end(); ++it) {
-        Document* document = it->key;
-        if (!document->frame() || document->frame() == frame)
-            toDispose.append(document);
-    }
-    for (Vector<Document*>::iterator it = toDispose.begin(); it != toDispose.end(); ++it)
-        documentDetached(*it);
+    reset();
 }
 
 void InspectorCSSAgent::mediaQueryResultChanged()
 {
     flushPendingFrontendMessages();
     m_frontend->mediaQueryResultChanged();
 }
 
 void InspectorCSSAgent::willMutateRules()
 {
@@ skipping 97 matching lines @@
     if (documentCSSStyleSheets->isEmpty())
         m_documentToCSSStyleSheets.remove(document);
 }
 
 void InspectorCSSAgent::documentDetached(Document* document)
 {
     m_invalidatedDocuments.remove(document);
     setActiveStyleSheets(document, Vector<CSSStyleSheet*>(), ExistingFrontendRefresh);
 }
 
-void InspectorCSSAgent::frameDetachedFromParent(LocalFrame* frame)
-{
-    documentDetached(frame->document());
-}
-
 bool InspectorCSSAgent::forcePseudoState(Element* element, CSSSelector::PseudoType pseudoType)
 {
     if (m_nodeIdToForcedPseudoState.isEmpty())
         return false;
 
     int nodeId = m_domAgent->boundNodeId(element);
     if (!nodeId)
         return false;
 
     NodeIdToForcedPseudoState::iterator it = m_nodeIdToForcedPseudoState.find(nodeId);
@@ skipping 694 matching lines @@
             documentsToChange.add(element->ownerDocument());
     }
 
     m_nodeIdToForcedPseudoState.clear();
     for (HashSet<Document*>::iterator it = documentsToChange.begin(), end = documentsToChange.end(); it != end; ++it)
         (*it)->setNeedsStyleRecalc(SubtreeStyleChange);
 }
 
 } // namespace WebCore