Did you mean (for external): in_process_fullscreen_   was_fullscreen_mode   is_fullscreen_mode   is_fullscreen_mode_   in_immersive_fullscreen_  

Your search defs:in_browser_or_tab_fullscreen_mode did not match any files.
Suggestions:

• Make sure all terms are spelled correctly.
• Try different keywords.
• Try more general keywords.
• Use 'wil*' cards if you are looking for partial match.