FlasherImageView

Step 1. Add the JitPack repository to your build file

Add it in your root build.gradle at the end of repositories:

allprojects {
     repositories {
	     ...
	     maven { url 'https://jitpack.io' }
     }
}

Step 2. Add the dependency

dependencies {
    implementation 'com.github.farsroidx:FlasherImageView:1.1.0'
}

How to use:

in xml:

<ir.farsroidx.FlasherImageView
    android:id="@+id/fiv"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_margin="10dp"
    android:src="@drawable/icon_alarm_black"
    app:fimDefaultColor="#222222"
    app:fimFirstColor="#F44336"
    app:fimSecondColor="#4CAF50"
    app:fimStartAutoChange="false"
    app:fimTimeChangeColor="400" />

in java:

    FlasherImageView flasherImageView = findViewById(R.id.fiv);
    flasherImageView.autoChange(true);
    flasherImageView.setDefaultColor(R.color.colorAccent);
    flasherImageView.setFirstColor(R.color.colorPrimary);
    flasherImageView.setSecondColor(R.color.colorPrimaryDark);
    flasherImageView.start();
    flasherImageView.stop();