Revert "Toggle spoken feedback if two fingers are held down."

chrome/browser/chromeos/accessibility/accessibility_manager.cc

Index: chrome/browser/chromeos/accessibility/accessibility_manager.cc
diff --git a/chrome/browser/chromeos/accessibility/accessibility_manager.cc b/chrome/browser/chromeos/accessibility/accessibility_manager.cc
index 3fa945e2788641e97715a8fe145cfd18fd5db4c0..744d724485a505756031c6051a4ed8cf0d0698d8 100644
--- a/chrome/browser/chromeos/accessibility/accessibility_manager.cc
+++ b/chrome/browser/chromeos/accessibility/accessibility_manager.cc
@@ -296,12 +296,6 @@ AccessibilityManager::AccessibilityManager()
                       bundle.GetRawDataResource(IDR_SOUND_EXIT_SCREEN_WAV));
   manager->Initialize(SOUND_ENTER_SCREEN,
                       bundle.GetRawDataResource(IDR_SOUND_ENTER_SCREEN_WAV));
-  manager->Initialize(SOUND_SPOKEN_FEEDBACK_TOGGLE_COUNTDOWN_HIGH,
-                      bundle.GetRawDataResource(
-                          IDR_SOUND_SPOKEN_FEEDBACK_TOGGLE_COUNTDOWN_HIGH_WAV));
-  manager->Initialize(SOUND_SPOKEN_FEEDBACK_TOGGLE_COUNTDOWN_LOW,
-                      bundle.GetRawDataResource(
-                          IDR_SOUND_SPOKEN_FEEDBACK_TOGGLE_COUNTDOWN_LOW_WAV));
 
   base::FilePath resources_path;
   if (!PathService::Get(chrome::DIR_RESOURCES, &resources_path))
@@ -558,12 +552,6 @@ bool AccessibilityManager::PlayEarcon(int sound_key, PlaySoundOption option) {
   return media::SoundsManager::Get()->Play(sound_key);
 }
 
-bool AccessibilityManager::PlaySpokenFeedbackToggleCountdown(int tick_count) {
-  return media::SoundsManager::Get()->Play(
-      tick_count % 2 ? SOUND_SPOKEN_FEEDBACK_TOGGLE_COUNTDOWN_HIGH
-                     : SOUND_SPOKEN_FEEDBACK_TOGGLE_COUNTDOWN_LOW);
-}
-
 void AccessibilityManager::HandleAccessibilityGesture(ui::AXGesture gesture) {
   extensions::EventRouter* event_router =
       extensions::EventRouter::Get(profile());