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Commit 3c778dc0 authored by Geoffrey Pitsch's avatar Geoffrey Pitsch Committed by android-build-merger
Browse files

Merge "Delay marquee scrolling on lockscreen by 2 seconds." into oc-dr1-dev 

am: 331a2876

Change-Id: Ie00665beb58cfb797cfdc85c20adfb28988055b2
parents 0d126ced 331a2876

packages/SystemUI/src/com/android/keyguard/KeyguardStatusView.java

+25 −0
Original line number Diff line number Diff line
@@ -24,6 +24,8 @@ import android.content.res.Configuration; 
import android.content.res.Resources;

import android.graphics.Color;

import android.graphics.PorterDuff;

import android.os.Handler;

import android.os.Looper;

import android.os.UserHandle;

import android.support.v4.graphics.ColorUtils;

import android.text.TextUtils;
@@ -48,6 +50,7 @@ import java.util.Locale; 
public class KeyguardStatusView extends GridLayout {

    private static final boolean DEBUG = KeyguardConstants.DEBUG;

    private static final String TAG = "KeyguardStatusView";

    private static final int MARQUEE_DELAY_MS = 2000;



    private final LockPatternUtils mLockPatternUtils;

    private final AlarmManager mAlarmManager;
@@ -59,6 +62,8 @@ public class KeyguardStatusView extends GridLayout { 
    private ViewGroup mClockContainer;

    private ChargingView mBatteryDoze;

    private View mKeyguardStatusArea;

    private Runnable mPendingMarqueeStart;

    private Handler mHandler;



    private View[] mVisibleInDoze;

    private boolean mPulsing;
@@ -112,9 +117,29 @@ public class KeyguardStatusView extends GridLayout { 
        super(context, attrs, defStyle);

        mAlarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);

        mLockPatternUtils = new LockPatternUtils(getContext());

        mHandler = new Handler(Looper.myLooper());

    }



    private void setEnableMarquee(boolean enabled) {

        if (DEBUG) Log.v(TAG, "Schedule setEnableMarquee: " + (enabled ? "Enable" : "Disable"));

        if (enabled) {

            if (mPendingMarqueeStart == null) {

                mPendingMarqueeStart = () -> {

                    setEnableMarqueeImpl(true);

                    mPendingMarqueeStart = null;

                };

                mHandler.postDelayed(mPendingMarqueeStart, MARQUEE_DELAY_MS);

            }

        } else {

            if (mPendingMarqueeStart != null) {

                mHandler.removeCallbacks(mPendingMarqueeStart);

                mPendingMarqueeStart = null;

            }

            setEnableMarqueeImpl(false);

        }

    }



    private void setEnableMarqueeImpl(boolean enabled) {

        if (DEBUG) Log.v(TAG, (enabled ? "Enable" : "Disable") + " transport text marquee");

        if (mAlarmStatusView != null) mAlarmStatusView.setSelected(enabled);

        if (mOwnerInfo != null) mOwnerInfo.setSelected(enabled);