Introduce InfoBarTabService API.

chrome/browser/ui/cocoa/infobars/media_stream_infobar_controller.mm

 // 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.
 
 #import "chrome/browser/ui/cocoa/infobars/media_stream_infobar_controller.h"
 
 #import <Cocoa/Cocoa.h>
 #include <string>
 
 #import "base/sys_string_conversions.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/media/media_stream_devices_menu_model.h"
 #include "chrome/browser/ui/cocoa/hover_close_button.h"
 #include "chrome/browser/ui/cocoa/infobars/infobar.h"
 #import "chrome/browser/ui/cocoa/infobars/infobar_utilities.h"
 #include "chrome/browser/ui/media_stream_infobar_delegate.h"
 #include "grit/generated_resources.h"
 #import "third_party/GTM/AppKit/GTMUILocalizerAndLayoutTweaker.h"
 #include "ui/base/l10n/l10n_util.h"
 
 using InfoBarUtilities::CreateLabel;
 using InfoBarUtilities::MoveControl;
 using InfoBarUtilities::VerifyControlOrderAndSpacing;
 using l10n_util::GetNSStringWithFixup;
 
-InfoBar* MediaStreamInfoBarDelegate::CreateInfoBar(InfoBarTabHelper* owner) {
+InfoBar* MediaStreamInfoBarDelegate::CreateInfoBar(InfoBarTabService* owner) {
   MediaStreamInfoBarController* infobar_controller =
       [[MediaStreamInfoBarController alloc] initWithDelegate:this
                                                        owner:owner];
   return new InfoBar(infobar_controller, this);
 }
 
 
 @interface MediaStreamInfoBarController(Private)
 
 // Adds text for all buttons and text fields.
 - (void)setLabelTexts;
 
 // Populates the device menu with device id:s.
 - (void)rebuildDeviceMenu;
 
 // Arranges all buttons and pup-up menu relative each other.
 - (void)arrangeInfobarLayout;
 
 // Create all the components for the infobar.
 - (void)constructView;
 
 - (void)showDeviceMenuTitle:(BOOL)showTitle;
 @end
 
 
 @implementation MediaStreamInfoBarController
 
 - (id)initWithDelegate:(MediaStreamInfoBarDelegate*)delegate
-                 owner:(InfoBarTabHelper*)owner {
+                 owner:(InfoBarTabService*)owner {
   if (self = [super initWithDelegate:delegate owner:owner]) {
     deviceMenuModel_.reset(new MediaStreamDevicesMenuModel(delegate));
   }
   return self;
 }
 
 - (void)dealloc {
   [[NSNotificationCenter defaultCenter] removeObserver:self];
   [deviceMenu_ removeAllItems];
   [super dealloc];
@@ skipping 193 matching lines @@
     [[[deviceMenu_ menu] itemAtIndex:0] setTitle:@""];
     [[deviceMenu_ cell] setArrowPosition:NSPopUpArrowAtCenter];
   }
 }
 
 - (void)didChangeFrame:(NSNotification*)notification {
   [self arrangeInfobarLayout];
 }
 
 @end  // implementation MediaStreamInfoBarController