Fix the form autofill showing when pressing the up arrow key

webkit/glue/webview_impl.cc

 /*
 * Copyright 2007 Google Inc. All Rights Reserved.
 *
 * Portions Copyright (C) 2006 Apple Computer, Inc.  All rights reserved.
 *
 * ***** BEGIN LICENSE BLOCK *****
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
@@ skipping 1701 matching lines @@
 void WebViewImpl::DeleteImageResourceFetcher(ImageResourceFetcher* fetcher) {
   DCHECK(image_fetchers_.find(fetcher) != image_fetchers_.end());
   image_fetchers_.erase(fetcher);
 
   // We're in the callback from the ImageResourceFetcher, best to delay
   // deletion.
   MessageLoop::current()->DeleteSoon(FROM_HERE, fetcher);
 }
 
 void WebViewImpl::HideAutoCompletePopup() {
-  if (autocomplete_popup_) {
+  if (autocomplete_popup_showing_) {
     autocomplete_popup_->hidePopup();
     autocomplete_popup_showing_ = false;
   }
 }
 
 WebCore::Node* WebViewImpl::GetNodeForWindowPos(int x, int y) {
   HitTestResult result = HitTestResultForWindowPos(IntPoint(x, y));
   return result.innerNonSharedNode();
 }
 
@@ skipping 26 matching lines @@
 
   return document->focusedNode();
 }
 
 HitTestResult WebViewImpl::HitTestResultForWindowPos(const IntPoint& pos) {
   IntPoint doc_point(
       page_->mainFrame()->view()->windowToContents(pos));
   return page_->mainFrame()->eventHandler()->
       hitTestResultAtPoint(doc_point, false);
 }