ADD week 5

02-Easy5/E5/sources/androidx/constraintlayout/motion/widget/KeyPositionBase.java

@@ -0,0 +1,28 @@
+package androidx.constraintlayout.motion.widget;
+
+import android.graphics.RectF;
+import android.view.View;
+import java.util.HashSet;
+
+/* loaded from: classes.dex */
+abstract class KeyPositionBase extends Key {
+    protected static final float SELECTION_SLOPE = 20.0f;
+    int mCurveFit = UNSET;
+
+    abstract void calcPosition(int layoutWidth, int layoutHeight, float start_x, float start_y, float end_x, float end_y);
+
+    @Override // androidx.constraintlayout.motion.widget.Key
+    void getAttributeNames(HashSet<String> attributes) {
+    }
+
+    abstract float getPositionX();
+
+    abstract float getPositionY();
+
+    public abstract boolean intersects(int layoutWidth, int layoutHeight, RectF start, RectF end, float x, float y);
+
+    abstract void positionAttributes(View view, RectF start, RectF end, float x, float y, String[] attribute, float[] value);
+
+    KeyPositionBase() {
+    }
+}