Reverting 13839,13838.

chrome/browser/cocoa/cocoa_test_helper.h

-// 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.
-
-#ifndef CHROME_BROWSER_COCOA_COCOA_TEST_HELPER
-#define CHROME_BROWSER_COCOA_COCOA_TEST_HELPER
-
-#import <Cocoa/Cocoa.h>
-
-#include "base/file_path.h"
-#include "base/mac_util.h"
-#include "base/path_service.h"
-
-#if defined(GOOGLE_CHROME_BUILD)
-#define APP_NAME "Chrome.app"
-#else
-#define APP_NAME "Chromium.app"
-#endif
-
-// A class that initializes Cocoa and sets up resources for many of our
-// Cocoa controller unit tests. It does several key things:
-//   - Creates and displays an empty Cocoa window for views to live in
-//   - Loads the appropriate bundle so nib loading works. When loading the
-//     nib in the class being tested, your must use |mac_util::MainAppBundle()|
-//     as the bundle. If you do not specify a bundle, your test will likely
-//     fail.
-// It currently does not create an autorelease pool, though that can easily be
-// added.
-
-class CocoaTestHelper {
- public:
-  CocoaTestHelper() {
-    // Look in the Chromium app bundle for resources.
-    FilePath path;
-    PathService::Get(base::DIR_EXE, &path);
-    path = path.AppendASCII(APP_NAME);
-    mac_util::SetOverrideAppBundlePath(path);
-
-    // Bootstrap Cocoa. It's very unhappy without this.
-    [NSApplication sharedApplication];
-
-    // Create a window.
-    NSRect frame = NSMakeRect(0, 0, 800, 600);
-    window_.reset([[NSWindow alloc] initWithContentRect:frame
-                                              styleMask:0
-                                                backing:NSBackingStoreBuffered
-                                                  defer:NO]);
-    [window_ orderFront:nil];
-  }
-
-  // Access the Cocoa window created for the test.
-  NSWindow* window() const { return window_.get(); }
-
- private:
-  scoped_nsobject<NSWindow> window_;
-};
-
-#endif  // CHROME_BROWSER_COCOA_COCOA_TEST_HELPER