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Commit 475a0523 authored by Jeff Brown's avatar Jeff Brown Committed by Android (Google) Code Review
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Merge "Use pointer mode instead of spots for SEMI_MT touch pads."

parents ed6d773a b1268227

services/input/InputReader.cpp

+5 −3
Original line number Diff line number Diff line
@@ -1987,9 +1987,11 @@ void TouchInputMapper::configureParameters() { 
    mParameters.useAveragingTouchFilter = mConfig->filterTouchEvents;

    mParameters.useJumpyTouchFilter = mConfig->filterJumpyTouchEvents;



    // TODO: select the default gesture mode based on whether the device supports

    // distinct multitouch

    mParameters.gestureMode = Parameters::GESTURE_MODE_SPOTS;

    // Use the pointer presentation mode for devices that do not support distinct

    // multitouch.  The spot-based presentation relies on being able to accurately

    // locate two or more fingers on the touch pad.

    mParameters.gestureMode = getEventHub()->hasInputProperty(getDeviceId(), INPUT_PROP_SEMI_MT)

            ? Parameters::GESTURE_MODE_POINTER : Parameters::GESTURE_MODE_SPOTS;



    String8 gestureModeString;

    if (getDevice()->getConfiguration().tryGetProperty(String8("touch.gestureMode"),