android - How can I adjust width of webview? -

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my code affective when user accessing pages clicking link.
when user press back button content won't fit :(

this current code pressing back button

if(keycode == keyevent.keycode_back){     webview  mywebview = (webview)findviewbyid(r.id.webview1);     mywebview.getsettings().setsupportzoom(true);      mywebview.getsettings().setloadwithoverviewmode(true);     mywebview.getsettings().setusewideviewport(true);     mywebview.goback(); }

how can solve?

if website text being wrapped, use:

webview.getsettings().setlayoutalgorithm(layoutalgorithm.normal) or

webview.getsettings().setlayoutalgorithm(layoutalgorithm.single_column)

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