Animation is not working in the dark mode

[julia-black]

Hi! Animation is working in light mode, but isn't working in dark mode, for example, simplest layout:

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <com.facebook.shimmer.ShimmerFrameLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        app:layout_constraintTop_toTopOf="parent">

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="center"
            android:text="Hello World!" />
    </com.facebook.shimmer.ShimmerFrameLayout>

</androidx.constraintlayout.widget.ConstraintLayout>

[edwinjzph]

I solved this issue by
<com.facebook.shimmer.ShimmerFrameLayout
android:forceDarkAllowed="false" >
</com.facebook.shimmer.ShimmerFrameLayout>

[julia-black]

I solved this issue by
<com.facebook.shimmer.ShimmerFrameLayout
android:forceDarkAllowed="false" >
</com.facebook.shimmer.ShimmerFrameLayout>

But this also applies to internal elements.

[shreelakshmijoshi]

Hi @julia-black !
I am a new open source contributor and would like to solve this issue, could you help me understand the issue better by providing some extra references ?
Is this is issue open to contribute ?

[dev-rajuhalder]

@edwinjzph Thanks it's working for me.

Here is my code

<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent">

<androidx.recyclerview.widget.RecyclerView
    android:id="@+id/recyclerView"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/gray_5"
    android:layoutAnimation="@anim/layout_anim_2"
    android:visibility="gone" />

<com.facebook.shimmer.ShimmerFrameLayout
    android:id="@+id/shimmer"
    android:forceDarkAllowed="false"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    app:shimmer_auto_start="true"
    tools:targetApi="q">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">
        <include layout="@layout/layout_shimmer_placeholder" />
        <include layout="@layout/layout_shimmer_placeholder" />
        <include layout="@layout/layout_shimmer_placeholder" />
        <include layout="@layout/layout_shimmer_placeholder" />
        <include layout="@layout/layout_shimmer_placeholder" />
    </LinearLayout>

</com.facebook.shimmer.ShimmerFrameLayout>

<com.google.android.material.textview.MaterialTextView
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_centerInParent="true"
    android:layout_gravity="center"
    android:fontFamily="@font/roboto_thin"
    android:text="@string/label_not_found"
    android:textSize="24sp"
    android:visibility="gone"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toTopOf="parent" />

<com.google.android.material.floatingactionbutton.FloatingActionButton
    android:id="@+id/fabAdd"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_margin="@dimen/activity_horizontal_margin"
    android:contentDescription="@string/app_name"
    android:src="@drawable/ic_baseline_add_24"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toEndOf="parent" />

</androidx.constraintlayout.widget.ConstraintLayout>

[dyj0816]

我通过 <com.facebook.shimmer.ShimmerFrameLayout android:forceDarkAllowed="false" > </com.facebook.shimmer.ShimmerFrameLayout>解决了这个问题

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