Riccardo Moro

For now it supports state save and restore only with the following methods `FreeDrawSerializableState getCurrentViewStateAsSerializable()` and `restoreStateFromSerializable(FreeDrawSerializableState state)`

Thanks (again) for the pull request! I'm reviewing this in a few days, this weekend max

I'm having a problem on KitKat and below, the eraser seems to be painting black instead of actually canceling the previous paint

But when I take the "screenshot" of the draw, the erased content is rendered correctly even on KitKat-

Also, if you add just a dot, it's rendered with the paint, instead of erasing

@rajajawahar correct..

Thank you! Right now erase-mode it's not supported. Feel free to contribute :)

Thank you all for the interest in my library! Yes, it's easiest way, but that may cause future problems if I'll add the option to set a background image (as...

@kojokey Yes, that's the only way I can think of too.. But that means a lot of rework and changes in the code I guess. I'll take a look if...