newFny/app/src/main/res/drawable/progressbar_h1.xml

<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:id="@android:id/background">
        <shape>
            <corners android:radius="4dip" />
            <gradient
                android:angle="0"
                android:endColor="#00000000"
                android:startColor="#00000000" />
        </shape>
    </item>

    <item android:id="@android:id/progress">
        <clip>
            <scale
                android:drawable="@drawable/progressbar_h_shape1"
                android:scaleWidth="100%" />
        </clip>
    </item>
</layer-list>