Made HtmlDialogWindowController on OS X use its own browser.

chrome/browser/cocoa/browser_window_cocoa.mm

 // Copyright (c) 2009 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 "base/gfx/rect.h"
 #include "base/logging.h"
 #include "base/sys_string_conversions.h"
 #include "chrome/app/chrome_dll_resource.h"
 #include "chrome/browser/bookmarks/bookmark_utils.h"
 #include "chrome/browser/cocoa/browser_window_cocoa.h"
@@ skipping 300 matching lines @@
 void BrowserWindowCocoa::ConfirmBrowserCloseWithPendingDownloads() {
   browser_->InProgressDownloadResponse(true);
 }
 
 void BrowserWindowCocoa::ShowHTMLDialog(HtmlDialogUIDelegate* delegate,
                                         gfx::NativeWindow parent_window) {
   if (!parent_window) {
     parent_window = GetNativeHandle();
   }
   [HtmlDialogWindowController showHtmlDialog:delegate
-                                parentWindow:parent_window
-                                     browser:browser_];
+                                     profile:browser_->profile()
+                                parentWindow:parent_window];
 }
 
 void BrowserWindowCocoa::UserChangedTheme() {
   [controller_ userChangedTheme];
 }
 
 int BrowserWindowCocoa::GetExtraRenderViewHeight() const {
   // Currently this is only used on linux.
   return 0;
 }
@@ skipping 101 matching lines @@
       break;
   }
 }
 
 void BrowserWindowCocoa::DestroyBrowser() {
   [controller_ destroyBrowser];
 
   // at this point the controller is dead (autoreleased), so
   // make sure we don't try to reference it any more.
 }