[Feature Request]: Revert back to webview fullscreen mechanics prior to 13.1.7

[ryankashi]

Preflight Checklist

• I have read the Contributing Guidelines for this project.
• I agree to follow the Code of Conduct that this project adheres to.
• I have searched the issue tracker for a feature request that matches the one I want to file, without success.

Problem Description

PR #29987 changed the functionality of how Webviews operate with fullscreen requests. Prior to this PR, Webviews when fullscreened would only take up the existing space inside of their html element which (for exampe the application that I am working on) is how the Webview should operate.

Now, however, Webviews that are fullscreened will take up the entire space of the monitor regardless of the size of the webview element that they are embedding inside of, with no way of returning to the original views created prior to PR #29987

Proposed Solution

We should be able to set the Fullscreen functionality of the webview object in order to allow for the same fullscreen behavior prior to #29987.

Something such as webview.allowFullScreenOutsideOfElement(true) or webview.allowFullScreenOutsideOfElement(false) in order to ensure that the webview enters its own fullscreen mode while staying within the bounds of the webview html element.

Alternatives Considered

Staying on Electron version 13.1.6. However, this is not ideal as I am missing out on future updates, security fixes, etc

Additional Information

No response

[codebytere]

cc @miniak @zcbenz - what are your thoughts?

[zcbenz]

Adding an API to revert back to the old fullscreen behavior sounds reasonable to me.