hide User Interface When Creating Annotations
open fun hideUserInterfaceWhenCreatingAnnotations(hideUserInterfaceWhenCreatingAnnotations: Boolean): PdfActivityConfiguration.Builder
Sets to automatically hide user interface controls when annotation creation toolbar position is in vertical position (left/right). Changing toolbar's position to top restores user interface visibility. This options is valid only for USER_INTERFACE_VIEW_MODE_AUTOMATIC and USER_INTERFACE_VIEW_MODE_AUTOMATIC_BORDER_PAGES.
Parameters
hide User Interface When Creating Annotations
true
when user interface should be hidden when showing vertical annotation creation toolbar.