Scale tooltips on DPI zoom changes correctly

[akoch-yatta]

The SWT tooltips (at least in the Java code editor) are not scaled based on the zoom level of the owning shell:

[amartya4256]

The tooltip is apparently a browser and seems to be using IE for drawing the javadoc information in it. By construct, all the other windows app embedded in Eclipse can be automatically scaled by windows once we move it to a different monitor with a different zoom level. However, IE seems to not scale it up.
Tried using Edge instead and it seems to scale up automatically like the other windows apps embedded in eclipse (i.e. Excel). However, some images are not visible. This probably has something to do with #90.

[akoch-yatta]

As the tooltip scaling will be solved with edge in #90 , I will close this ticket

[HeikoKlare]

As the tooltip scaling will be solved with edge in #90 , I will close this ticket

That's fine, still I would like to keep this issue open (maybe in "waiting" state on the board) to track that this still needs to be fixed (no matter whether that's done by fixing a specific other issue or not), as a user will not experience missing Edge support but rather unscaled tooltips.