A lightweight library to show loading animation inside a button

   repositories {
        jcenter()
        maven { url "https://jitpack.io" }
   }

   dependencies {
         implementation 'com.github.droidbond:LoadingButton:0.1.5'
   }

    <com.droidbond.loadingbutton.LoadingButton
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:id="@+id/normal"
            app:text="@string/continue_text"
            app:textColor="@color/white"
            app:progressColor="@color/black"
            app:progressBarSize="small"
            app:layout_constraintTop_toTopOf="parent"
            app:layout_constraintStart_toStartOf="parent"
            android:layout_marginTop="28dp"
            app:layout_constraintEnd_toEndOf="parent"
            android:layout_marginEnd="8dp"
            android:layout_marginRight="8dp"
            android:layout_marginLeft="8dp"
            android:layout_marginStart="8dp"/>

        <attr name="text" format="string"/>
        <attr name="textColor" format="color"/>
        <attr name="boldText" format="boolean"/>
        <attr name="textSize" format="dimension"/>
        <attr name="progressColor" format="color"/>
        <attr name="customFontFamily" format="reference"/>
        <attr name="background" format="reference"/>
        <attr name="progressBarSize" format="enum">
            <enum name="large" value="64"/>
            <enum name="medium" value="48"/>
            <enum name="small" value="18"/>
        </attr>

LoadingButton custombtn = findViewById(R.id.custombtn);

custombtn.showLoading()

custombtn.hideLoading()

custombtn.showSuccess()

custombtn.showError()

custombtn.isLoading()