Move ContentBrowserTest class to content/public, since it's used by components_browsertests for bro…

content/test/content_browser_test.h

-// 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.
-
-#ifndef CONTENT_TEST_CONTENT_BROWSER_TEST_H_
-#define CONTENT_TEST_CONTENT_BROWSER_TEST_H_
-
-#include "base/memory/scoped_ptr.h"
-#include "content/public/test/browser_test.h"
-#include "content/public/test/browser_test_base.h"
-
-class GURL;
-
-namespace content {
-class ContentRendererClient;
-class Shell;
-class ShellMainDelegate;
-
-class ContentBrowserTest : public BrowserTestBase {
- protected:
-  ContentBrowserTest();
-  virtual ~ContentBrowserTest();
-
-  // testing::Test:
-  virtual void SetUp() OVERRIDE;
-  virtual void TearDown() OVERRIDE;
-
-  // BrowserTestBase:
-  virtual void RunTestOnMainThreadLoop() OVERRIDE;
-
- protected:
-  // Creates a new window and loads about:blank.
-  Shell* CreateBrowser();
-
-  // Creates an off-the-record window and loads about:blank.
-  Shell* CreateOffTheRecordBrowser();
-
-  // Returns the window for the test.
-  Shell* shell() const { return shell_; }
-
- private:
-  Shell* shell_;
-
-  bool setup_called_;
-
-#if defined(OS_ANDROID)
-  // For all other platforms, this is done automatically when calling into
-  // ContentMain. For Android we set things up manually.
-  scoped_ptr<ShellMainDelegate> shell_main_delegate_;
-#endif
-};
-
-}  // namespace content
-
-#endif  // CONTENT_TEST_CONTENT_BROWSER_TEST_H_