Removes RenderViewHostDelegate::GetBrowserWindowID. Instead the places

chrome/browser/notifications/balloon_host.cc

 // Copyright (c) 2011 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/notifications/balloon_host.h"
 #include "chrome/browser/notifications/balloon.h"
 #include "chrome/browser/notifications/notification.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/renderer_preferences_util.h"
 #include "chrome/browser/ui/browser_list.h"
@@ skipping 92 matching lines @@
       NotificationType::NOTIFY_BALLOON_CONNECTED,
       Source<BalloonHost>(this), NotificationService::NoDetails());
 }
 
 void BalloonHost::RenderViewGone(RenderViewHost* render_view_host,
                                  base::TerminationStatus status,
                                  int error_code) {
   Close(render_view_host);
 }
 
-int BalloonHost::GetBrowserWindowID() const {
-  return extension_misc::kUnknownWindowId;
-}
-
 ViewType::Type BalloonHost::GetRenderViewType() const {
   return ViewType::NOTIFICATION;
 }
 
 RenderViewHostDelegate::View* BalloonHost::GetViewDelegate() {
   return this;
 }
 
 bool BalloonHost::OnMessageReceived(const IPC::Message& message) {
   bool handled = true;
@@ skipping 106 matching lines @@
 
   should_notify_on_disconnect_ = false;
   NotificationService::current()->Notify(
       NotificationType::NOTIFY_BALLOON_DISCONNECTED,
       Source<BalloonHost>(this), NotificationService::NoDetails());
 }
 
 bool BalloonHost::IsRenderViewReady() const {
   return should_notify_on_disconnect_;
 }