Left icon bar overlapping launcher area

Patch that mitigates this has landed. 

I'm going to open a new Jira task to gather all those sub-task under it, and make this one resolved afterwards. 

Yeah, not really remove it. So, there are two options here as a follow-up:

• either we add some kind of notification/signalling method in WAM, under the form of some API (which actually requires providing I think some kind of a bi-directional protocol) – this is the longer path taking probably some time. With this approach indeed we can drop the timer patch from chromium you've posted.

• customize your patch to set-up the delay from WAM and integrate that into the chromium84 tree + drop the latest patch from my PR (which adds some rather big timers to make sure the client shell is correctly up-and-running). 

Pushed this change that adds a patch with a temporary fix (delaying the ready event with an oneshot timer) for this issue that we can merge and remove when  changes on wam are integrated:

https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl-demo/+/26459

Opened a pull request to incorporate all these changes into WAM: https://github.com/Igalia/webosose-wam/pull/8

With those in, we still to look into having a reliable way retrieving a webpage/webapp status loading, because we're using some rather big time-outs ( (artificial timers to delay start-up of apps). I've added  for that.