Remove old (dead) app list code.

chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc

Index: chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc
diff --git a/chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc b/chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc
index 658ab97132875e913980d6ba1863159ac3f29769..bd2b3a9ef73df9b0705776342697d481c6e83b53 100644
--- a/chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc
+++ b/chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc
@@ -344,10 +344,7 @@ IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, FocusShelf) {
   EnableChromeVox();
 
   EXPECT_TRUE(PerformAcceleratorAction(ash::FOCUS_SHELF));
-  if (app_list::switches::IsExperimentalAppListEnabled())
-    EXPECT_EQ("Launcher", speech_monitor_.GetNextUtterance());
-  else
-    EXPECT_EQ("Apps", speech_monitor_.GetNextUtterance());
+  EXPECT_EQ("Launcher", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Button", speech_monitor_.GetNextUtterance());
 
   EXPECT_EQ("Shelf", speech_monitor_.GetNextUtterance());