Revert "Bump up preloading recents on boot up to user unlocked."

This reverts commit c3eedd972dbd4f7c12428de0dc1bc86e55e13dc5.

Bug: 31823698

Change-Id: I575c64ff19463e84ebdb2950a798a371de4cfa13

2 files changed, 3 insertions, 29 deletions

diff --git a/packages/SystemUI/src/com/android/systemui/recents/Recents.java b/packages/SystemUI/src/com/android/systemui/recents/Recents.java
index de51c939b13e..e117bfeb1364 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/Recents.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/Recents.java
@@ -18,12 +18,10 @@ package com.android.systemui.recents;
 
 import android.app.ActivityManager;
 import android.app.UiModeManager;
-import android.content.BroadcastReceiver;
 import android.content.ComponentName;
 import android.content.ContentResolver;
 import android.content.Context;
 import android.content.Intent;
-import android.content.IntentFilter;
 import android.content.ServiceConnection;
 import android.content.pm.ActivityInfo;
 import android.content.res.Configuration;
@@ -98,7 +96,7 @@ public class Recents extends SystemUI
     // and does not reside in the home stack.
     private String mOverrideRecentsPackageName;
 
-    private Handler mHandler = new Handler();
+    private Handler mHandler;
     private RecentsImpl mImpl;
     private int mDraggingInRecentsCurrentUser;
 
@@ -164,20 +162,6 @@ public class Recents extends SystemUI
         }
     };
 
-
-    private BroadcastReceiver mSystemUserUnlockedReceiver = new BroadcastReceiver() {
-        @Override
-        public void onReceive(Context context, Intent intent) {
-            if (Intent.ACTION_USER_UNLOCKED.equals(intent.getAction())) {
-                int userId = intent.getIntExtra(Intent.EXTRA_USER_HANDLE, UserHandle.USER_NULL);
-                if (userId != UserHandle.USER_NULL) {
-                    mImpl.onUserUnlocked(userId);
-                }
-            }
-        }
-    };
-
-
     /**
      * Returns the callbacks interface that non-system users can call.
      */
@@ -207,7 +191,7 @@ public class Recents extends SystemUI
         sSystemServicesProxy = SystemServicesProxy.getInstance(mContext);
         sTaskLoader = new RecentsTaskLoader(mContext);
         sConfiguration = new RecentsConfiguration(mContext);
-
+        mHandler = new Handler();
         UiModeManager uiModeManager = (UiModeManager) mContext.
                 getSystemService(Context.UI_MODE_SERVICE);
         if (uiModeManager.getCurrentModeType() == Configuration.UI_MODE_TYPE_TELEVISION) {
@@ -237,12 +221,6 @@ public class Recents extends SystemUI
             // For the system user, initialize an instance of the interface that we can pass to the
             // secondary user
             mSystemToUserCallbacks = new RecentsSystemUser(mContext, mImpl);
-
-            // Listen for user-unlocked to kick off preloading recents
-            IntentFilter filter = new IntentFilter();
-            filter.addAction(Intent.ACTION_USER_UNLOCKED);
-            mContext.registerReceiverAsUser(mSystemUserUnlockedReceiver, UserHandle.SYSTEM, filter,
-                    null /* permission */, null /* scheduler */);
         } else {
             // For the secondary user, bind to the primary user's service to get a persistent
             // interface to register its implementation and to later update its state
diff --git a/packages/SystemUI/src/com/android/systemui/recents/RecentsImpl.java b/packages/SystemUI/src/com/android/systemui/recents/RecentsImpl.java
index d813170f9239..2757fc4f5cc7 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/RecentsImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/RecentsImpl.java
@@ -186,7 +186,7 @@ public class RecentsImpl implements ActivityOptions.OnAnimationFinishedListener
         reloadResources();
     }
 
-    public void onUserUnlocked(int userId) {
+    public void onBootCompleted() {
         // When we start, preload the data associated with the previous recent tasks.
         // We can use a new plan since the caches will be the same.
         RecentsTaskLoader loader = Recents.getTaskLoader();
@@ -199,10 +199,6 @@ public class RecentsImpl implements ActivityOptions.OnAnimationFinishedListener
         loader.loadTasks(mContext, plan, launchOpts);
     }
 
-    public void onBootCompleted() {
-        // Do nothing
-    }
-
     public void onConfigurationChanged() {
         reloadResources();
         mDummyStackView.reloadOnConfigurationChange();