Fix Chromium issue 40226825: show Android load progress for Navigation API intercept

[hjanuschka]

Chromium Issue

https://issues.chromium.org/issues/40226825

Description

Fixed a bug where the Android loading bar did not show for Navigation API intercept-driven navigations.

Fix

Show Android load progress for Navigation API intercept.

CL

https://chromium-review.googlesource.com/c/chromium/src/+/7725907

Demo

https://static.januschka.com/i-40226825/

Status

Merged.