Convert some more view methods to the ui/views style.

chrome/browser/ui/views/autocomplete/autocomplete_popup_contents_view.cc

Index: chrome/browser/ui/views/autocomplete/autocomplete_popup_contents_view.cc
===================================================================
--- chrome/browser/ui/views/autocomplete/autocomplete_popup_contents_view.cc	(revision 92600)
+++ chrome/browser/ui/views/autocomplete/autocomplete_popup_contents_view.cc	(working copy)
@@ -274,7 +274,7 @@
   gfx::Rect contents_rect = GetContentsBounds();
   int top = contents_rect.y();
   for (int i = 0; i < child_count(); ++i) {
-    View* v = GetChildViewAt(i);
+    View* v = child_at(i);
     if (v->IsVisible()) {
       v->SetBounds(contents_rect.x(), top, contents_rect.width(),
                    v->GetPreferredSize().height());
@@ -291,7 +291,7 @@
 }
 
 void AutocompletePopupContentsView::InvalidateLine(size_t line) {
-  GetChildViewAt(static_cast<int>(line))->SchedulePaint();
+  child_at(static_cast<int>(line))->SchedulePaint();
 }
 
 void AutocompletePopupContentsView::UpdatePopupAppearance() {
@@ -323,13 +323,13 @@
           CreateResultView(this, i, result_font_, result_bold_font_);
       AddChildViewAt(result_view, static_cast<int>(i));
     } else {
-      result_view = static_cast<AutocompleteResultView*>(GetChildViewAt(i));
+      result_view = static_cast<AutocompleteResultView*>(child_at(i));
       result_view->SetVisible(true);
     }
     result_view->SetMatch(GetMatchAtIndex(i));
   }
   for (size_t i = model_->result().size(); i < child_rv_count; ++i)
-    GetChildViewAt(i)->SetVisible(false);
+    child_at(i)->SetVisible(false);
 
   PromoCounter* counter = model_->profile()->GetInstantPromoCounter();
   if (!opt_in_view_ && counter && counter->ShouldShow(base::Time::Now())) {
@@ -515,7 +515,7 @@
   DCHECK_GE(static_cast<size_t>(child_count()), model_->result().size());
   int popup_height = 0;
   for (size_t i = 0; i < model_->result().size(); ++i)
-    popup_height += GetChildViewAt(i)->GetPreferredSize().height();
+    popup_height += child_at(i)->GetPreferredSize().height();
   return popup_height +
       (opt_in_view_ ? opt_in_view_->GetPreferredSize().height() : 0);
 }
@@ -659,7 +659,7 @@
   int nb_match = model_->result().size();
   DCHECK(nb_match <= child_count());
   for (int i = 0; i < nb_match; ++i) {
-    views::View* child = GetChildViewAt(i);
+    views::View* child = child_at(i);
     gfx::Point point_in_child_coords(point);
     View::ConvertPointToView(this, child, &point_in_child_coords);
     if (child->HitTest(point_in_child_coords))