FBTF: Forward declare everything possible in testing_profile.h

chrome/browser/cocoa/bookmark_menu_bridge_unittest.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.
 
 #import <AppKit/AppKit.h>
 #import "base/scoped_nsobject.h"
 #include "base/string_util.h"
 #include "chrome/app/chrome_dll_resource.h"
+#include "chrome/browser/bookmarks/bookmark_model.h"
 #include "chrome/browser/browser.h"
 #include "chrome/browser/cocoa/bookmark_menu_bridge.h"
 #include "chrome/browser/cocoa/browser_test_helper.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #import "testing/gtest_mac.h"
 #include "testing/platform_test.h"
 
 class TestBookmarkMenuBridge : public BookmarkMenuBridge {
  public:
   TestBookmarkMenuBridge(Profile* profile)
@@ skipping 289 matching lines @@
   EXPECT_TRUE([item image]);
 
   model->SetTitle(node, L"New Title");
 
   item = [menu itemWithTitle:@"Test Item"];
   EXPECT_FALSE(item);
   item = [menu itemWithTitle:@"New Title"];
   EXPECT_TRUE(item);
 }