SecretTextView
https://github.com/matthewrkula/SecretTextView
SecretTextView
A TextView that simulates the effect from the app Secret where the characters fade in/out at different speeds.
How To Use
Use it just like a normal TextView for the most part.
<com.mattkula.secrettextview.SecretTextView
android:id="@+id/textview"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:text="This is a demo of Matt Kula's Secret TextView"
android:textSize="30sp"
android:textColor="@android:color/black"
/>
To fade in or fade out the text:
secretTextView.show(); // fade in
secretTextView.hide(); // fade out
secretTextView.toggle(); // fade in or out depending on current state
To change the duration of the fading (default is 2.5 seconds):
secretTextView.setDuration(3000); // set fade duration to 3 seconds
To set visibility without fading in or out:
secretTextView.setIsVisible(true);
secretTextView.setIsVisible(false);