@Beamanator @sobitneupane One of you needs to copy/paste the Reviewer Checklist from here into a new comment on this PR and complete it. If you have the K2 extension, you can simply click: [this button]

But I did not modify resizeMode, if we modify resizeMode to cover, then we modify imagePreviewModalDisabled to true, the user can only preview the center of the image, and cannot click to view the complete image, so I think it seems likely will cause a regression.

@hellohublot In which case imagePreviewModalDisabled is set to true? I am not sure if there is any real use case.

@sobitneupane Thanks.

#9402 (comment)

I guess maybe this one needs it, look at the last line, the proposal seems to have been passed

+ <RenderHTML html={`<comment><img src="${props.attachmentInfo.source}" data-name="${props.attachmentInfo.name}" data-expensify-preview-modal-disabled="true "/></comment>`} />

There are too many historical factors, and the server returns data, so I don’t dare to modify this. If you are more familiar with this area, I can also change it to cover

@hellohublot imagePreviewModalDisabled was added by the this PR. It solves this issue and this regression. It was added by @allroundexperts. Probably, it was then added so that user cannot preview the image while the image is sending (@allroundexperts Please let us know if you disagree.). We don't show thumbnail any longer (Uploading attachment...) while sending attachment. So, I think it is safe to modify resizeMode to cover regarding imagePreviewModalDisabled.

But we must make sure it does not cause any regression through testing different image sizes and analysing other use cases of ThumnailImage and ImageRenderer

@sobitneupane Thanks, Updated

Test Images:

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Change introduced in this PR caused #34520 regression.