Mac: First run bubble.

chrome/browser/cocoa/content_blocked_bubble_controller.h

 // Copyright (c) 2010 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 <map>
 #include <string>
 
 #import <Cocoa/Cocoa.h>
 
 #import "base/cocoa_protocols_mac.h"
 #include "base/scoped_nsobject.h"
 #include "base/scoped_ptr.h"
+#import "chrome/browser/cocoa/base_bubble_controller.h"
 
 class ContentSettingBubbleModel;
 @class InfoBubbleView;
 
 namespace content_blocked_bubble {
 // For every "show popup" button, remember the index of the popup tab contents
 // it should open when clicked.
 typedef std::map<NSButton*, int> PopupLinks;
 }
 
 // Manages a "content blocked" bubble.
-@interface ContentBlockedBubbleController
-    : NSWindowController<NSWindowDelegate> {
+@interface ContentBlockedBubbleController : BaseBubbleController {
  @private
-  NSWindow* parentWindow_;  // weak
-  NSPoint anchor_;
-  IBOutlet InfoBubbleView* bubble_;  // to set arrow position
-
   IBOutlet NSTextField* titleLabel_;
   IBOutlet NSMatrix* allowBlockRadioGroup_;
 
   IBOutlet NSButton* manageButton_;
   IBOutlet NSButton* doneButton_;
 
   // The container for the bubble contents of the geolocation bubble.
   IBOutlet NSView* contentsContainer_;
 
   scoped_ptr<ContentSettingBubbleModel> contentSettingBubbleModel_;
@@ skipping 10 matching lines @@
 // Callback for the "don't block / continue blocking" radio group.
 - (IBAction)allowBlockToggled:(id)sender;
 
 // Callback for "close" button.
 - (IBAction)closeBubble:(id)sender;
 
 // Callback for "manage" button.
 - (IBAction)manageBlocking:(id)sender;
 
 @end