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Commit 8d4dfd25 authored by Jeff Brown's avatar Jeff Brown
Browse files

Fix safe mode and KeyEvent.getMaxKeyCode(). 

Bug: 2901731
Change-Id: I78617c1b9dee3790fc590e5af4b5083368873184
parent 81a5c091

include/ui/InputReader.h

+2 −0
Original line number Diff line number Diff line
@@ -454,6 +454,8 @@ public: 
    virtual void reset();

    virtual void process(const RawEvent* rawEvent);



    virtual int32_t getScanCodeState(uint32_t sourceMask, int32_t scanCode);



private:

    // Amount that trackball needs to move in order to generate a key event.

    static const int32_t TRACKBALL_MOVEMENT_THRESHOLD = 6;

libs/ui/InputReader.cpp

+8 −0
Original line number Diff line number Diff line
@@ -1080,6 +1080,14 @@ void TrackballInputMapper::applyPolicyAndDispatch(nsecs_t when, int32_t motionEv 
            1, & pointerId, pointerCoords, mXPrecision, mYPrecision, downTime);

}



int32_t TrackballInputMapper::getScanCodeState(uint32_t sourceMask, int32_t scanCode) {

    if (scanCode >= BTN_MOUSE && scanCode < BTN_JOYSTICK) {

        return getEventHub()->getScanCodeState(getDeviceId(), scanCode);

    } else {

        return AKEY_STATE_UNKNOWN;

    }

}





// --- TouchInputMapper ---