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Merge "Use pointer mode instead of spots for SEMI_MT touch pads."

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This commit is contained in:
Jeff Brown
2011-06-03 17:12:07 -07:00
committed by Android (Google) Code Review
parent ed6d773ad2 b12682270a
commit 475a052341
1 changed files with 5 additions and 3 deletions
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8
services/input/InputReader.cpp
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@@ -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"),