Fix bug occuring when applying preset. (#1135)
Fix bug occuring when applying preset. (#1135)

This fixes two issues:

When applying a preset and the process was already selected there was a redraw
missing.

When applying a preset and a different process was selected the hooked
functions were cleared after the preset was applied.

Bug: b/166450212
Test: Ran locally, works fine now.
google/orbit,google/orbit,google/orbit,google/orbit