As a web app, such behaviour will also need to be programmed to work on a browser first. Packaging it for Play Store should not grant that behaviour automatically.
(2) Image overlay
For Voyager, back button for image overlay works in browser.
When opening a image viewer, the web app triggers a browser history change like this:
As a web app, such behaviour will also need to be programmed to work on a browser first. Packaging it for Play Store should not grant that behaviour automatically.
(2) Image overlay For Voyager, back button for image overlay works in browser.
When opening a image viewer, the web app triggers a browser history change like this:
^ notice the extra
#galleryOpenWhen back button is triggered, the web page will listen to a “back” event, and close the image viewer.
(3) Keyboard: Keyboard is a native UI. So triggering “back” will always close the keyboard
(1) Modal / bottom sheet
But… I couldn’t figure out this one yet
Clicking on the “3 dots icon” in a post opens a bottom sheet interface.
Play Store version response to back button properly. But the web app version does not.