android - Trying to load pdf that i could annotate/gesture on, but it doesn't respond to my gestures? -


i can't show entire code, think general problem lies here:

    if (list.size() > 0 && imagelist[(int) id].isfile())      {         intent intent = new intent();         intent.setaction(intent.action_view);         uri uri = uri.fromfile(imagelist[(int) id].getabsolutefile());         intent.setdataandtype(uri, "application/pdf");         startactivity(intent);     }

after sends me activity, i'm no longer able make gestures.

do know how keep reference gesture listener when start new activity? see else might doing wrong?


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