Merge "Don't allow user to dream when not unlocked." into tm-qpr-dev

import android.os.SystemClock;

import android.os.SystemProperties;

import android.os.UserHandle;

import android.os.UserManager;

import android.provider.Settings;

import android.service.dreams.DreamManagerInternal;

import android.service.dreams.DreamService;

    private final PowerManagerInternal mPowerManagerInternal;

    private final PowerManager.WakeLock mDozeWakeLock;

    private final ActivityTaskManagerInternal mAtmInternal;

    private final UserManager mUserManager;

    private final UiEventLogger mUiEventLogger;

    private final DreamUiEventLogger mDreamUiEventLogger;

    private final ComponentName mAmbientDisplayComponent;

        mPowerManager = (PowerManager)context.getSystemService(Context.POWER_SERVICE);

        mPowerManagerInternal = getLocalService(PowerManagerInternal.class);

        mAtmInternal = getLocalService(ActivityTaskManagerInternal.class);

        mUserManager = context.getSystemService(UserManager.class);

        mDozeWakeLock = mPowerManager.newWakeLock(PowerManager.DOZE_WAKE_LOCK, DOZE_WAKE_LOCK_TAG);

        mDozeConfig = new AmbientDisplayConfiguration(mContext);

        mUiEventLogger = new UiEventLoggerImpl();

                return false;

            }

            if (!mUserManager.isUserUnlocked()) {

                return false;

            }

            if ((mWhenToDream & DREAM_ON_CHARGE) == DREAM_ON_CHARGE) {

                return mIsCharging;

            }