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Commit efb844da authored by Rubin Xu's avatar Rubin Xu
Browse files

Hide work apps from recents when profile is turned off 

When the user turns off profile (profile goes to quiet mode), hide all
work apps from recents. They should reappear when the profile is turned
back on.

Bug: 22541941
Change-Id: I68119bb5a65cc2b0d9b42bd17eaccf5e55c8dd4f
parent f4b4bf63

packages/SystemUI/src/com/android/systemui/recents/misc/SystemServicesProxy.java

+4 −1
Original line number Diff line number Diff line
@@ -52,6 +52,7 @@ import android.os.SystemProperties; 
import android.os.UserHandle;

import android.os.UserManager;

import android.provider.Settings;

import android.util.ArraySet;

import android.util.Log;

import android.util.MutableBoolean;

import android.util.Pair;
@@ -154,7 +155,7 @@ public class SystemServicesProxy { 


    /** Returns a list of the recents tasks */

    public List<ActivityManager.RecentTaskInfo> getRecentTasks(int numLatestTasks, int userId,

            boolean isTopTaskHome) {

            boolean isTopTaskHome, ArraySet<Integer> quietProfileIds) {

        if (mAm == null) return null;



        // If we are mocking, then create some recent tasks
@@ -215,6 +216,8 @@ public class SystemServicesProxy { 
            // tasks if it is not the first active task.

            boolean isExcluded = (t.baseIntent.getFlags() & Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS)

                    == Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS;

            // Filter out recent tasks from managed profiles which are in quiet mode.

            isExcluded |= quietProfileIds.contains(t.userId);

            if (isExcluded && (isTopTaskHome || !isFirstValidTask)) {

                iter.remove();

                continue;

packages/SystemUI/src/com/android/systemui/recents/model/RecentsTaskLoadPlan.java

+26 −1
Original line number Diff line number Diff line
@@ -18,10 +18,13 @@ package com.android.systemui.recents.model; 


import android.app.ActivityManager;

import android.content.Context;

import android.content.pm.UserInfo;

import android.content.res.Resources;

import android.graphics.Bitmap;

import android.graphics.drawable.Drawable;

import android.os.UserHandle;

import android.os.UserManager;

import android.util.ArraySet;

import android.util.Log;

import com.android.systemui.Prefs;

import com.android.systemui.recents.Recents;
@@ -66,20 +69,42 @@ public class RecentsTaskLoadPlan { 


    List<ActivityManager.RecentTaskInfo> mRawTasks;

    TaskStack mStack;

    ArraySet<Integer> mCurrentQuietProfiles = new ArraySet<Integer>();



    /** Package level ctor */

    RecentsTaskLoadPlan(Context context) {

        mContext = context;

    }



    private void updateCurrentQuietProfilesCache(int currentUserId) {

        mCurrentQuietProfiles.clear();



        if (currentUserId == UserHandle.USER_CURRENT) {

            currentUserId = ActivityManager.getCurrentUser();

        }

        UserManager userManager = (UserManager) mContext.getSystemService(Context.USER_SERVICE);

        List<UserInfo> profiles = userManager.getProfiles(currentUserId);

        if (profiles != null) {

            for (int i = 0; i < profiles.size(); i++) {

                UserInfo user  = profiles.get(i);

                if (user.isManagedProfile() && user.isQuietModeEnabled()) {

                    mCurrentQuietProfiles.add(user.id);

                }

            }

        }

    }



    /**

     * An optimization to preload the raw list of tasks.  The raw tasks are saved in least-recent

     * to most-recent order.

     */

    public synchronized void preloadRawTasks(boolean isTopTaskHome) {

        int currentUserId = UserHandle.USER_CURRENT;

        updateCurrentQuietProfilesCache(currentUserId);

        SystemServicesProxy ssp = Recents.getSystemServices();

        mRawTasks = ssp.getRecentTasks(ActivityManager.getMaxRecentTasksStatic(),

                UserHandle.CURRENT.getIdentifier(), isTopTaskHome);

                currentUserId, isTopTaskHome, mCurrentQuietProfiles);



        // Since the raw tasks are given in most-recent to least-recent order, we need to reverse it

        Collections.reverse(mRawTasks);