[BUG] - Image disappears in `CropImageActivity` after configuration change

• Lib Version 4.0.0
• Reproducible in the sample app

Describe the bug The cropped image disappears in CropImageActivity on any configuration change (e.g. screen rotation, device theme switch).

To Reproduce Steps to reproduce the behavior in the sample app:

1. Go to ‘Sample of custom activity’
2. Pick an image from storage or from the camera
3. Image is displayed correctly
4. Rotate the screen to landscape (or invoke any other configuration change, e.g. switch device’s theme from light to dark)
5. Image disappears (it’s not visible also when going back to portrait)

Expected behavior The state (image uri, crop, rotation, etc) should be preserved across configuration changes.

Media

https://user-images.githubusercontent.com/4527432/147878286-ae9f0299-c05a-4fe5-9d89-a3eb0bea1192.mp4

Smartphone (please complete the following information):

• Device: Pixel 4a 5G
• OS: Android API 31

Additional context Happens both in the sample app, and in my own app using CropImageActivity launched in the following way:

options(uri = imageUri) {
    setGuidelines(CropImageView.Guidelines.ON)
    setAllowFlipping(false)
    setActivityTitle("Adjust Image")
    setCropMenuCropButtonTitle("Save")
}

[Canato]

Hey, sorry for the lack of answers here.

I’m on vacation and traveling until 18/01. Just after this I will have the attention of this repository.

Do not need to wait for me, just letting people know as I’m the main maintenance

[yoijoe4]

@samiuelson You are totally right. I forgot to mention that and I have changed my comment accordingly.