Implement the Instant extended API startMargin, endMargin, and rtl properties and the onmarginchang…

chrome/browser/ui/omnibox/omnibox_edit_model.cc

Index: chrome/browser/ui/omnibox/omnibox_edit_model.cc
diff --git a/chrome/browser/ui/omnibox/omnibox_edit_model.cc b/chrome/browser/ui/omnibox/omnibox_edit_model.cc
index 668d9a820ea8ff5b715b1dba83d0cf0d3f6ab002..7ef23b40ccd925e1c70d13d34dfba24d15fb6a00 100644
--- a/chrome/browser/ui/omnibox/omnibox_edit_model.cc
+++ b/chrome/browser/ui/omnibox/omnibox_edit_model.cc
@@ -1013,9 +1013,9 @@ bool OmniboxEditModel::OnAfterPossibleChange(const string16& old_text,
            MaybeAcceptKeywordBySpace(user_text_));
 }
 
-void OmniboxEditModel::PopupBoundsChangedTo(const gfx::Rect& bounds) {
+void OmniboxEditModel::OnPopupBoundsChanged(const gfx::Rect& bounds) {
   if (InstantController* instant = controller_->GetInstant())
-    instant->SetOmniboxBounds(bounds);
+    instant->SetPopupBounds(bounds);
 }
 
 void OmniboxEditModel::OnResultChanged(bool default_match_changed) {
@@ -1052,14 +1052,14 @@ void OmniboxEditModel::OnResultChanged(bool default_match_changed) {
   }
 
   if (popup_->IsOpen()) {
-    PopupBoundsChangedTo(popup_->view()->GetTargetBounds());
+    OnPopupBoundsChanged(popup_->view()->GetTargetBounds());
   } else if (was_open) {
     // Accepts the temporary text as the user text, because it makes little
     // sense to have temporary text when the popup is closed.
     InternalSetUserText(UserTextFromDisplayText(view_->GetText()));
     has_temporary_text_ = false;
     is_temporary_text_set_by_instant_ = false;
-    PopupBoundsChangedTo(gfx::Rect());
+    OnPopupBoundsChanged(gfx::Rect());
     NotifySearchTabHelper();
   }