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Commit 1bca9120 authored by Beverly Tai's avatar Beverly Tai Committed by Automerger Merge Worker
Browse files

Merge "Update udfps icon on lockscreen and AOD" into sc-dev am: a52ca6db 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15084327

Change-Id: I209cc3a88142536009daab0a9a27fec9341ba6cc
parents eb44d300 a52ca6db

packages/SystemUI/Android.bp

+1 −0
Original line number Diff line number Diff line
@@ -94,6 +94,7 @@ android_library { 
        "SystemUI-proto",

        "dagger2",

        "jsr330",

        "lottie",

    ],

    manifest: "AndroidManifest.xml",

packages/SystemUI/res/layout/udfps_keyguard_view.xml

+24 −3
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ 
  -->

<com.android.systemui.biometrics.UdfpsKeyguardView

    xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:app="http://schemas.android.com/apk/res-auto"

    android:id="@+id/udfps_animation_view"

    android:layout_width="match_parent"

    android:layout_height="match_parent">
@@ -29,8 +30,28 @@ 
        android:visibility="gone"/>



    <!-- Fingerprint -->

    <ImageView

        android:id="@+id/udfps_keyguard_animation_fp_view"



    <!-- AOD dashed fingerprint icon with moving dashes -->

    <com.airbnb.lottie.LottieAnimationView

        android:id="@+id/udfps_aod_fp"

        android:layout_width="match_parent"

        android:layout_height="match_parent"

        android:layout_gravity="center"

        android:scaleType="centerCrop"

        app:lottie_autoPlay="false"

        android:padding="16dp"

        app:lottie_loop="true"

        app:lottie_rawRes="@raw/udfps_aod_fp"/>



    <!-- LockScreen fingerprint icon from 0 stroke width to full width -->

    <com.airbnb.lottie.LottieAnimationView

        android:id="@+id/udfps_lockscreen_fp"

        android:layout_width="match_parent"

        android:layout_height="match_parent"/>

        android:layout_height="match_parent"

        android:layout_gravity="center"

        android:scaleType="centerCrop"

        app:lottie_autoPlay="false"

        app:lottie_loop="false"

        android:padding="16dp"

        app:lottie_rawRes="@raw/udfps_lockscreen_fp"/>

</com.android.systemui.biometrics.UdfpsKeyguardView>

packages/SystemUI/res/raw/udfps_aod_fp.json

0 → 100644
+2445 −0

File added.

Preview size limit exceeded, changes collapsed.

packages/SystemUI/res/raw/udfps_lockscreen_fp.json

0 → 100644
+1017 −0

File added.

Preview size limit exceeded, changes collapsed.

packages/SystemUI/src/com/android/systemui/biometrics/UdfpsAnimationView.java

+6 −1
Original line number Diff line number Diff line
@@ -74,7 +74,10 @@ abstract class UdfpsAnimationView extends FrameLayout { 
        return false;

    }



    protected void updateAlpha() {

    /**

     * @return current alpha

     */

    protected int updateAlpha() {

        int alpha = calculateAlpha();

        getDrawable().setAlpha(alpha);
@@ -84,6 +87,8 @@ abstract class UdfpsAnimationView extends FrameLayout { 
        } else {

            ((ViewGroup) getParent()).setVisibility(View.VISIBLE);

        }



        return alpha;

    }



    int calculateAlpha() {