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Commit d591db8b authored by Wenxin Feng's avatar Wenxin Feng Committed by Automerger Merge Worker
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Merge "Align the scroll ballistics with the pointing ballistics." into udc-dev am: e34ee304 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/23001990



Change-Id: I22e2cc77b0807e45bb0ce8a3ffbbdcd1ed8d36c8
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 48b872f1 e34ee304

services/inputflinger/reader/mapper/TouchpadInputMapper.cpp

+8 −0
Original line number Diff line number Diff line
@@ -270,6 +270,14 @@ std::list<NotifyArgs> TouchpadInputMapper::reconfigure(nsecs_t when, 
        accelCurveProp.setRealValues(

                createAccelerationCurveForSensitivity(config.touchpadPointerSpeed,

                                                      accelCurveProp.getCount()));

        mPropertyProvider.getProperty("Use Custom Touchpad Scroll Accel Curve")

                .setBoolValues({true});

        GesturesProp scrollCurveProp = mPropertyProvider.getProperty("Scroll Accel Curve");

        scrollCurveProp.setRealValues(

                createAccelerationCurveForSensitivity(config.touchpadPointerSpeed,

                                                      scrollCurveProp.getCount()));

        mPropertyProvider.getProperty("Scroll X Out Scale").setRealValues({1.0});

        mPropertyProvider.getProperty("Scroll Y Out Scale").setRealValues({1.0});

        mPropertyProvider.getProperty("Invert Scrolling")

                .setBoolValues({config.touchpadNaturalScrollingEnabled});

        mPropertyProvider.getProperty("Tap Enable")