Add ManagePasswordsBubbleNeverSaveViewController and unit tests.

chrome/browser/ui/cocoa/passwords/manage_passwords_bubble_controller.mm

 // Copyright 2014 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.
 
 #import "chrome/browser/ui/cocoa/passwords/manage_passwords_bubble_controller.h"
 
 #include "base/mac/scoped_nsobject.h"
 #import "chrome/browser/ui/cocoa/browser_window_controller.h"
 #import "chrome/browser/ui/cocoa/info_bubble_view.h"
 #import "chrome/browser/ui/cocoa/info_bubble_window.h"
@@ skipping 83 matching lines @@
 
 #pragma mark ManagePasswordsBubbleContentViewDelegate
 
 - (void)viewShouldDismiss {
   [self close];
 }
 
 #pragma mark ManagePasswordsBubblePendingViewDelegate
 
 - (void)passwordShouldNeverBeSavedOnSiteWithExistingPasswords {
-  // TODO(dconnelly): Set the NeverSaveViewController once it's implemented.
+  currentController_.reset([[ManagePasswordsBubbleNeverSaveViewController alloc]
+      initWithModel:model_
+           delegate:self]);
   [self performLayout];
 }
 
+#pragma mark ManagePasswordsBubbleNeverSaveViewDelegate
+
+- (void)neverSavePasswordCancelled {
+  [self updateState];
+}
+
 @end
 
 @implementation ManagePasswordsBubbleController (Testing)
 
 - (NSViewController*)currentController {
   return currentController_.get();
 }
 
 @end