tree 4567e550aba95bec645d9a0d87c50fb780ea5df3
parent 8d501b1477e802fe8ac748975d32a28457517876
author avm99963 <me@avm99963.com> 1607008258 +0100
committer avm99963 <me@avm99963.com> 1607008494 +0100

Improve performance and reliability of mutationObservers

Some mutationObservers were attaching to the |.scrollable-content|
element which might not exist when the script runs, so now they attach
to the body element instead.

Also, now the //content_scripts/console_inject.js's mutationObserver no
longer requests attribute changes, because they weren't being used,
which introduced a slight performance penalty.

Bug: #21

Change-Id: I7abca0bcd4eb80a98e3184933977d8116a9db0ec