I've got kiosk web view on Raspberry PI with touch screen. I can't figure out how get touch screen scroll working. E.g. when i open chrome and navigate to website xyz, I can scroll using drag (pan?) gesture. When I navigate to website xyz in my kiosk browser using WebKitWebView, I have to catch scrollbar and drag with him to scroll.
I tried google it, tried setting gtk_scrolled_window_set_kinetic_scrolling, "gtk-touchscreen-mode", using GtkScrolledWindow but still not lucky.
Maybe i am missing something...
Has anyone any hint for my solution?