Add user_gesture param to WebContentsDelegate::ActivateContents

chrome/browser/printing/print_preview_dialog_controller.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/printing/print_preview_dialog_controller.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
@@ skipping 160 matching lines @@
 WebContents* PrintPreviewDialogController::GetOrCreatePreviewDialog(
     WebContents* initiator) {
   DCHECK(initiator);
 
   // Get the print preview dialog for |initiator|.
   WebContents* preview_dialog = GetPrintPreviewForContents(initiator);
   if (!preview_dialog)
     return CreatePrintPreviewDialog(initiator);
 
   // Show the initiator holding the existing preview dialog.
-  initiator->GetDelegate()->ActivateContents(initiator);
+  // TODO(johnme): Can we sometimes be certain this was for a user gesture?
+  initiator->GetDelegate()->ActivateContents(initiator,
+                                             false /* user_gesture */);
   return preview_dialog;
 }
 
 WebContents* PrintPreviewDialogController::GetPrintPreviewForContents(
     WebContents* contents) const {
   // |preview_dialog_map_| is keyed by the preview dialog, so if find()
   // succeeds, then |contents| is the preview dialog.
   PrintPreviewDialogMap::const_iterator it = preview_dialog_map_.find(contents);
   if (it != preview_dialog_map_.end())
     return contents;
@@ skipping 266 matching lines @@
         static_cast<PrintPreviewUI*>(web_ui->GetController());
     if (print_preview_ui)
       print_preview_ui->OnPrintPreviewDialogDestroyed();
   }
 
   preview_dialog_map_.erase(preview_dialog);
   RemoveObservers(preview_dialog);
 }
 
 }  // namespace printing