Problem Statement/Rationale

Gaurab noticed:Even if you have imports uncollapsed and you close IntelliJ and reopen IntelliJ, the file that was previously open with the toolbar no longer has the toolbar. Users have to close the file and open a new file for the toolbar to reappear. See the attached video for more info & repro steps.

Similarly Himanshu noticed:
When switching between files and when the import statements are collapsed (which most of the times they are), at times the toolbar won't show up. Probably because we rely on those import statements to detect whether to show the class or not. 

Next steps for this ticket

• First we should identify if the root cause for the two issues above are related
• If related then solve the root cause that will fix both issues
• If unrelated, we should create a new ticket to track the issue described by Himanshu with reproducible steps