Revert 212329 "Reland "Close web contents modal dialogs on conte..."

trunk/src/chrome/browser/printing/background_printing_manager.cc

Index: trunk/src/chrome/browser/printing/background_printing_manager.cc
===================================================================
--- trunk/src/chrome/browser/printing/background_printing_manager.cc	(revision 214772)
+++ trunk/src/chrome/browser/printing/background_printing_manager.cc	(working copy)
@@ -63,15 +63,16 @@
                    rph_source);
   }
 
-  // Activate the initiator.
+  // Activate the initiator tab.
   PrintPreviewDialogController* dialog_controller =
       PrintPreviewDialogController::GetInstance();
   if (!dialog_controller)
     return;
-  WebContents* initiator = dialog_controller->GetInitiator(preview_dialog);
-  if (!initiator)
+  WebContents* initiator_tab =
+      dialog_controller->GetInitiatorTab(preview_dialog);
+  if (!initiator_tab)
     return;
-  initiator->GetDelegate()->ActivateContents(initiator);
+  initiator_tab->GetDelegate()->ActivateContents(initiator_tab);
 }
 
 void BackgroundPrintingManager::Observe(