Use custom class Point

The framework class android.graphics.Point cannot be used in unit tests.
Implement our own Point.

server/src/main/java/com/genymobile/scrcpy/Device.java

@@ -2,7 +2,6 @@ package com.genymobile.scrcpy;
 
 import com.genymobile.scrcpy.wrappers.ServiceManager;
 
-import android.graphics.Point;
 import android.graphics.Rect;
 import android.os.Build;
 import android.os.RemoteException;
@@ -107,8 +106,8 @@ public final class Device {
         }
         Rect contentRect = screenInfo.getContentRect();
         Point point = position.getPoint();
-        int scaledX = contentRect.left + point.x * contentRect.width() / videoSize.getWidth();
-        int scaledY = contentRect.top + point.y * contentRect.height() / videoSize.getHeight();
+        int scaledX = contentRect.left + point.getX() * contentRect.width() / videoSize.getWidth();
+        int scaledY = contentRect.top + point.getY() * contentRect.height() / videoSize.getHeight();
         return new Point(scaledX, scaledY);
     }
 

server/src/main/java/com/genymobile/scrcpy/EventController.java

@@ -2,7 +2,6 @@ package com.genymobile.scrcpy;
 
 import com.genymobile.scrcpy.wrappers.InputManager;
 
-import android.graphics.Point;
 import android.os.SystemClock;
 import android.view.InputDevice;
 import android.view.InputEvent;
@@ -43,8 +42,8 @@ public class EventController {
 
     private void setPointerCoords(Point point) {
         MotionEvent.PointerCoords coords = pointerCoords[0];
-        coords.x = point.x;
-        coords.y = point.y;
+        coords.x = point.getX();
+        coords.y = point.getY();
     }
 
     private void setScroll(int hScroll, int vScroll) {

server/src/main/java/com/genymobile/scrcpy/Point.java

@@ -0,0 +1,47 @@
+package com.genymobile.scrcpy;
+
+import java.util.Objects;
+
+public class Point {
+    private final int x;
+    private final int y;
+
+    public Point(int x, int y) {
+        this.x = x;
+        this.y = y;
+    }
+
+    public int getX() {
+        return x;
+    }
+
+    public int getY() {
+        return y;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        }
+        if (o == null || getClass() != o.getClass()) {
+            return false;
+        }
+        Point point = (Point) o;
+        return x == point.x
+                && y == point.y;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(x, y);
+    }
+
+    @Override
+    public String toString() {
+        return "Point{"
+                + "x=" + x
+                + ", y=" + y
+                + '}';
+    }
+}

server/src/main/java/com/genymobile/scrcpy/Position.java

@@ -1,7 +1,5 @@
 package com.genymobile.scrcpy;
 
-import android.graphics.Point;
-
 import java.util.Objects;
 
 public class Position {