Remove unneeded variable in Document::SetFocusedElement()

third_party/WebKit/Source/core/dom/Document.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2012 Apple Inc. All
  * rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved.
  * (http://www.torchmobile.com/)
  * Copyright (C) 2008, 2009, 2011, 2012 Google Inc. All rights reserved.
@@ skipping 4014 matching lines @@
 const Vector<AnnotatedRegionValue>& Document::AnnotatedRegions() const {
   return annotated_regions_;
 }
 
 void Document::SetAnnotatedRegions(
     const Vector<AnnotatedRegionValue>& regions) {
   annotated_regions_ = regions;
   SetAnnotatedRegionsDirty(false);
 }
 
-bool Document::SetFocusedElement(Element* prp_new_focused_element,
+bool Document::SetFocusedElement(Element* new_focused_element,
                                  const FocusParams& params) {
   DCHECK(!lifecycle_.InDetach());
 
   clear_focused_element_timer_.Stop();
 
-  Element* new_focused_element = prp_new_focused_element;
-
   // Make sure newFocusedNode is actually in this document
   if (new_focused_element && (new_focused_element->GetDocument() != this))
     return true;
 
   if (NodeChildRemovalTracker::IsBeingRemoved(new_focused_element))
     return true;
 
   if (focused_element_ == new_focused_element)
     return true;
 
@@ skipping 2599 matching lines @@
 }
 
 void showLiveDocumentInstances() {
   WeakDocumentSet& set = liveDocumentSet();
   fprintf(stderr, "There are %u documents currently alive:\n", set.size());
   for (blink::Document* document : set)
     fprintf(stderr, "- Document %p URL: %s\n", document,
             document->Url().GetString().Utf8().Data());
 }
 #endif