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Commit fb552905 authored by Chris Ye's avatar Chris Ye
Browse files

Add vibrator state listener support for input device vibrator 

Extend Vibrator state and listener support to InputDevice vibrator.
InputDevice users can use the Vibrator listener API to register listener
to vibrator for state change.

Bug: 161634264
Test: atest InputDeviceVibratorTest
Change-Id: I8823fb861a35ef8f4bbbb0dd48bdc5d49bc1eef9
parent 58144273

services/inputflinger/InputClassifier.cpp

+5 −0
Original line number Diff line number Diff line
@@ -396,6 +396,11 @@ void InputClassifier::notifySensor(const NotifySensorArgs* args) { 
    mListener->notifySensor(args);

}



void InputClassifier::notifyVibratorState(const NotifyVibratorStateArgs* args) {

    // pass through

    mListener->notifyVibratorState(args);

}



void InputClassifier::notifySwitch(const NotifySwitchArgs* args) {

    // pass through

    mListener->notifySwitch(args);

services/inputflinger/InputClassifier.h

+1 −0
Original line number Diff line number Diff line
@@ -230,6 +230,7 @@ public: 
    virtual void notifyMotion(const NotifyMotionArgs* args) override;

    virtual void notifySwitch(const NotifySwitchArgs* args) override;

    virtual void notifySensor(const NotifySensorArgs* args) override;

    virtual void notifyVibratorState(const NotifyVibratorStateArgs* args) override;

    virtual void notifyDeviceReset(const NotifyDeviceResetArgs* args) override;

    void notifyPointerCaptureChanged(const NotifyPointerCaptureChangedArgs* args) override;

services/inputflinger/InputListener.cpp

+23 −0
Original line number Diff line number Diff line
@@ -246,6 +246,24 @@ void NotifySensorArgs::notify(const sp<InputListenerInterface>& listener) const 
    listener->notifySensor(this);

}



// --- NotifyVibratorStateArgs ---



NotifyVibratorStateArgs::NotifyVibratorStateArgs(int32_t id, nsecs_t eventTime, int32_t deviceId,

                                                 bool isOn)

      : NotifyArgs(id, eventTime), deviceId(deviceId), isOn(isOn) {}



NotifyVibratorStateArgs::NotifyVibratorStateArgs(const NotifyVibratorStateArgs& other)

      : NotifyArgs(other.id, other.eventTime), deviceId(other.deviceId), isOn(other.isOn) {}



bool NotifyVibratorStateArgs::operator==(const NotifyVibratorStateArgs rhs) const {

    return id == rhs.id && eventTime == rhs.eventTime && deviceId == rhs.deviceId &&

            isOn == rhs.isOn;

}



void NotifyVibratorStateArgs::notify(const sp<InputListenerInterface>& listener) const {

    listener->notifyVibratorState(this);

}



// --- NotifyDeviceResetArgs ---



NotifyDeviceResetArgs::NotifyDeviceResetArgs(int32_t id, nsecs_t eventTime, int32_t deviceId)
@@ -326,6 +344,11 @@ void QueuedInputListener::notifySensor(const NotifySensorArgs* args) { 
    mArgsQueue.push_back(new NotifySensorArgs(*args));

}



void QueuedInputListener::notifyVibratorState(const NotifyVibratorStateArgs* args) {

    traceEvent(__func__, args->id);

    mArgsQueue.push_back(new NotifyVibratorStateArgs(*args));

}



void QueuedInputListener::notifyDeviceReset(const NotifyDeviceResetArgs* args) {

    traceEvent(__func__, args->id);

    mArgsQueue.push_back(new NotifyDeviceResetArgs(*args));

services/inputflinger/benchmarks/InputDispatcher_benchmarks.cpp

+2 −0
Original line number Diff line number Diff line
@@ -79,6 +79,8 @@ private: 
    void notifySensorAccuracy(int32_t deviceId, InputDeviceSensorType sensorType,

                              InputDeviceSensorAccuracy accuracy) override {}



    void notifyVibratorState(int32_t deviceId, bool isOn) override {}



    void notifyUntrustedTouch(const std::string& obscuringPackage) override {}



    void getDispatcherConfiguration(InputDispatcherConfiguration* outConfig) override {

services/inputflinger/dispatcher/InputDispatcher.cpp

+8 −0
Original line number Diff line number Diff line
@@ -3747,6 +3747,14 @@ void InputDispatcher::notifySensor(const NotifySensorArgs* args) { 
    }

}



void InputDispatcher::notifyVibratorState(const NotifyVibratorStateArgs* args) {

#if DEBUG_INBOUND_EVENT_DETAILS

    ALOGD("notifyVibratorState - eventTime=%" PRId64 ", device=%d,  isOn=%d", args->eventTime,

          args->deviceId, args->isOn);

#endif

    mPolicy->notifyVibratorState(args->deviceId, args->isOn);

}



bool InputDispatcher::shouldSendMotionToInputFilterLocked(const NotifyMotionArgs* args) {

    return mInputFilterEnabled;

}