Really hope someone can help.
This is what it does. With all the extensive testing I have done I have figured out what it does exactly but can not find out why.
Basically it does not show the indicator_default because it stays in the background of btn_default. Just like creating a multilayer image, the btn_default is the top layer and indicator_default is the bottom layer. I tried combining indicator_default and indicator_red together in the same file and named indicator_red but the btn_default still overpowers.