Question: Correct cropping params

[emartynov]

Hi people,

I'm implementing cropping. So I need the original image size.

As for now I use drawable.intrinsicWidth, drawable.intrinsicHeight and zoomedRect.

However, I saw in source code that image can be rotated and I'm not sure that zoomedRect returns correct data if not zoomed.

[emartynov]

Oke, zoomedRect question is clear - it returns bogus if the image is not zoomed.

But would be great to get some rectangle when the image is centred to fill image view and not zoomed.

Something like a visible rectangle.

[hannesa2]

If it's missing, I'm happy to approve any contribution

[emartynov]

Clear, let me implement it and contribute :)

So the algorithm is next:

1. if the image is zoomed take zoomedRect
2. else take drawable intrinsics apply scroll and find an intersection with view size

Or I need also apply scroll for zoomedRect?

Correct?

[hannesa2]

You spent more time with this questions, and it sounds smart to reflect on scroll the zoomedRect

[hannesa2]

Super nice would be an Activity to demonstrate the working implementation here

[stale]

This issue has been automatically marked as stale because it has not had recent activity. Please comment here if it is still valid so that we can reprioritize. Thank you!