Summary

The filament manager web view is too zoomed in does not retain the zoom level between sessions. Each time the main frame is closed and reopened, the zoom level resets to its default, requiring the user to manually adjust it again.

Expected Behaviour

The zoom level set in the filament manager web view should be saved when the main frame is closed and restored automatically when the web view is loaded again in a subsequent session.

Actual Behaviour

The zoom level resets to default on each launch. There is also an unused zoom factor variable present in PrinterWebView adding unnecessary noise to the codebase.

Proposed Solution

• Save the current zoom level of the filament manager web view on main frame close.
• Restore the saved zoom level when the web view loads.
• Remove the unused zoom factor variable from PrinterWebView.

Related

Addressed by PR #10449.