How to CameraCaptureTask and PhotoChooserTask on the same screen?

In my phone there is an app called PhotoFunia and it has a option to take picture. Whenever I take picture it shows me a page like given in below image:

I'm wondering which is this control which is giving Gallery and Camera on the same screen? I have used CameraCaptureTask and PhotoChooserTask separately but the this app is using both control on the same page. So please can anyone tell me whether it is a custom control or default. Is it a hidden application bar and showing when a PhotoChooserTask is launched?

I want to implement the similar concept in my application so then whenever a user want to take a picture in application then he can take 开发者_运维问答it from the single screen rather then launching the PhotoChooserTask or CameraCaptureTask separately.

Is is the PhotoChooserTask with the ShowCamera property set to true, which enables the user to select an existing photo or take a new one.