Test that simulates touch exploration and checks speech on tabs and also the empty bookmark bar.

chrome/browser/chromeos/accessibility/accessibility_util.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 CHROME_BROWSER_CHROMEOS_ACCESSIBILITY_ACCESSIBILITY_UTIL_H_
 #define CHROME_BROWSER_CHROMEOS_ACCESSIBILITY_ACCESSIBILITY_UTIL_H_
 
 class Browser;
 
+namespace content {
+class BrowserContext;
+}
+
 namespace chromeos {
 namespace accessibility {
 
 // Enables or disable the virtual keyboard.
 void EnableVirtualKeyboard(bool enabled);
 
 // Returns true if the Virtual Keyboard is enabled, or false if not.
 bool IsVirtualKeyboardEnabled();
 
 // Shows the accessibility help tab on the browser.
 void ShowAccessibilityHelp(Browser* browser);
 
+void SimulateTouchScreenInChromeVoxForTest(content::BrowserContext* profile);
+
 }  // namespace accessibility
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_ACCESSIBILITY_ACCESSIBILITY_UTIL_H_