WindowControlsOverlay: getTitlebarAreaRect() method

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The getTitlebarAreaRect() method of the WindowControlsOverlay interface queries the current geometry of the title bar area of the Progressive Web App window.

This only applies to Progressive Web Apps installed on desktop operating systems and which use the Window Controls Overlay API.

Syntax

js
getTitlebarAreaRect()

Parameters

None.

Return value

A DOMRect that provides the coordinates and size of the title bar area within the app's content.

Specifications

Specification
Window Controls Overlay
# the-gettitlebararearect-method

Browser compatibility