How to do iOS photo zoom?

[Retrobolt]

I would like to have a pinch zoom feature like on the iPhone's photos app.I've been trying to duplicate it,but I haven't been having much success.Does anyone know how this can be done?
Thanks ahead.

[Retrobolt]

Bump

Does anyone have any idea how to do this?
Maybe an extensions or something that can give me an idea of what to do.

[Retrobolt]

Bump

I'm talking about using two fingers on a touchscreen to make an image bigger or smaller.

[Retrobolt]

I made a example,but its flawed.

https://www.dropbox.com/s/mx12z6emhf...t%201.mfa?dl=0

[PlasmaVoid]

https://drive.google.com/open?id=0Bx...W11UUx0QjRwU0U


Here you go

Tested on android(should work exactly the same on IOS though)

[Retrobolt]

Thanks Plasma,it works great.
If you can,could you add moving the object around?Like how you zoom in on a photo and move it to look at a certain part while zoomed in.

[PlasmaVoid]

Updated

[Retrobolt]

Thank you,its amazing. You made it like it was easy,I've seen so many threads go dead trying to figure out how to do this.