call browser by xml in sap

I wan't show a URL by xml, not simple call browser.

for example, i wan't call google, and entry something in search bar. The display screen is the result screen.

The displayed screen is the result of clicking the search button.
I tried http_post, call_browser, cl_gui_grontend_services etc. can only call the browser. can‘t input content, the body of html can't edit.

class:IF_HTTP_CLIENT can edit body, but, can't call the browser.

Can this function be implemented???