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Commit b315490e authored by Jason Monk's avatar Jason Monk
Browse files

Fade in rounded corners to avoid abrupt change 

Test: visual
Change-Id: Ie19b732cc09b87f0d0387e249c772c9986ed0aaf
Fixes: 64384961
parent 91866c65

packages/SystemUI/src/com/android/systemui/RoundedCorners.java

+20 −0
Original line number Diff line number Diff line
@@ -24,6 +24,7 @@ import android.util.DisplayMetrics; 
import android.view.Gravity;

import android.view.LayoutInflater;

import android.view.View;

import android.view.View.OnLayoutChangeListener;

import android.view.ViewGroup;

import android.view.ViewGroup.LayoutParams;

import android.view.WindowManager;
@@ -69,12 +70,14 @@ public class RoundedCorners extends SystemUI implements Tunable { 
        mOverlay = LayoutInflater.from(mContext)

                .inflate(R.layout.rounded_corners, null);

        mOverlay.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_STABLE);

        mOverlay.setAlpha(0);

        mOverlay.findViewById(R.id.right).setRotation(90);



        mContext.getSystemService(WindowManager.class)

                .addView(mOverlay, getWindowLayoutParams());

        mBottomOverlay = LayoutInflater.from(mContext)

                .inflate(R.layout.rounded_corners, null);

        mBottomOverlay.setAlpha(0);

        mBottomOverlay.findViewById(R.id.right).setRotation(180);

        mBottomOverlay.findViewById(R.id.left).setRotation(270);

        WindowManager.LayoutParams layoutParams = getWindowLayoutParams();
@@ -88,6 +91,23 @@ public class RoundedCorners extends SystemUI implements Tunable { 
        mDensity = metrics.density;



        Dependency.get(TunerService.class).addTunable(this, SIZE);



        mOverlay.addOnLayoutChangeListener(new OnLayoutChangeListener() {

            @Override

            public void onLayoutChange(View v, int left, int top, int right, int bottom,

                    int oldLeft,

                    int oldTop, int oldRight, int oldBottom) {

                mOverlay.removeOnLayoutChangeListener(this);

                mOverlay.animate()

                        .alpha(1)

                        .setDuration(1000)

                        .start();

                mBottomOverlay.animate()

                        .alpha(1)

                        .setDuration(1000)

                        .start();

            }

        });

    }



    private void setupPadding(int padding) {