Fixing various issues with the dock.

- Prevent crash due to no overlays in certain device configurations
- Fixing kb crash and adding content description for Apps button

Change-Id: Ie2a2bc29e7b9408a165f93d108fdd803193afc29

1 files changed, 6 insertions, 2 deletions

diff --git a/src/com/android/launcher2/Hotseat.java b/src/com/android/launcher2/Hotseat.java
index deab13177..491691eb0 100644
--- a/src/com/android/launcher2/Hotseat.java
+++ b/src/com/android/launcher2/Hotseat.java
@@ -57,6 +57,7 @@ public class Hotseat extends FrameLayout {
 
     public void setup(Launcher launcher) {
         mLauncher = launcher;
+        setOnKeyListener(new HotseatBubbleTextViewKeyEventListener());
     }
 
     CellLayout getLayout() {
@@ -96,11 +97,14 @@ public class Hotseat extends FrameLayout {
                 inflater.inflate(R.layout.application, mContent, false);
         allAppsButton.setCompoundDrawablesWithIntrinsicBounds(null,
                 context.getResources().getDrawable(R.drawable.apps_hotseat_button), null, null);
-        // button.setText(context.getString(R.string.all_apps_button_label));
+        // allAppsButton.setText(context.getString(R.string.all_apps_button_label));
+        allAppsButton.setContentDescription(context.getString(R.string.all_apps_button_label));
         allAppsButton.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(android.view.View v) {
-                mLauncher.showAllApps(true);
+                if (mLauncher != null) {
+                    mLauncher.showAllApps(true);
+                }
             }
         });