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

chrome/browser/chromeos/accessibility/accessibility_util.h

Index: chrome/browser/chromeos/accessibility/accessibility_util.h
diff --git a/chrome/browser/chromeos/accessibility/accessibility_util.h b/chrome/browser/chromeos/accessibility/accessibility_util.h
index 7f703126dd2af1e709a234118def70fba8cbc74c..601776210f6b30d2fa8ef213a903bea077022c72 100644
--- a/chrome/browser/chromeos/accessibility/accessibility_util.h
+++ b/chrome/browser/chromeos/accessibility/accessibility_util.h
@@ -5,6 +5,9 @@
 #ifndef CHROME_BROWSER_CHROMEOS_ACCESSIBILITY_ACCESSIBILITY_UTIL_H_
 #define CHROME_BROWSER_CHROMEOS_ACCESSIBILITY_ACCESSIBILITY_UTIL_H_
 
+namespace content {
+  class BrowserContext;

[James Cook, 2014/08/08 20:26:46]

nit: No spaces at the front of this line. Also, we typically put these after
"class Browser;"

[evy, 2014/08/08 21:00:29]

Done.

+}
 class Browser;
 
 namespace chromeos {
@@ -19,6 +22,8 @@ bool IsVirtualKeyboardEnabled();
 // Shows the accessibility help tab on the browser.
 void ShowAccessibilityHelp(Browser* browser);
 
+void SimulateTouchScreenInChromeVoxForTest(content::BrowserContext* profile);
+
 }  // namespace accessibility
 }  // namespace chromeos