ADD week 5

2025-03-31 16:33:42 +02:00
parent 86f265f22d
commit bf645048e6
4927 changed files with 544053 additions and 0 deletions
--- a/02-Easy5/E5/sources/androidx/transition/VisibilityPropagation.java
+++ b/02-Easy5/E5/sources/androidx/transition/VisibilityPropagation.java
@@ -0,0 +1,57 @@
+package androidx.transition;
+
+import android.view.View;
+
+/* loaded from: classes.dex */
+public abstract class VisibilityPropagation extends TransitionPropagation {
+    private static final String PROPNAME_VISIBILITY = "android:visibilityPropagation:visibility";
+    private static final String PROPNAME_VIEW_CENTER = "android:visibilityPropagation:center";
+    private static final String[] VISIBILITY_PROPAGATION_VALUES = {PROPNAME_VISIBILITY, PROPNAME_VIEW_CENTER};
+
+    @Override // androidx.transition.TransitionPropagation
+    public String[] getPropagationProperties() {
+        return VISIBILITY_PROPAGATION_VALUES;
+    }
+
+    @Override // androidx.transition.TransitionPropagation
+    public void captureValues(TransitionValues transitionValues) {
+        View view = transitionValues.view;
+        Integer num = (Integer) transitionValues.values.get("android:visibility:visibility");
+        if (num == null) {
+            num = Integer.valueOf(view.getVisibility());
+        }
+        transitionValues.values.put(PROPNAME_VISIBILITY, num);
+        int[] iArr = {r4, 0};
+        view.getLocationOnScreen(iArr);
+        int round = iArr[0] + Math.round(view.getTranslationX());
+        iArr[0] = round + (view.getWidth() / 2);
+        int round2 = iArr[1] + Math.round(view.getTranslationY());
+        iArr[1] = round2;
+        iArr[1] = round2 + (view.getHeight() / 2);
+        transitionValues.values.put(PROPNAME_VIEW_CENTER, iArr);
+    }
+
+    public int getViewVisibility(TransitionValues transitionValues) {
+        Integer num;
+        if (transitionValues == null || (num = (Integer) transitionValues.values.get(PROPNAME_VISIBILITY)) == null) {
+            return 8;
+        }
+        return num.intValue();
+    }
+
+    public int getViewX(TransitionValues transitionValues) {
+        return getViewCoordinate(transitionValues, 0);
+    }
+
+    public int getViewY(TransitionValues transitionValues) {
+        return getViewCoordinate(transitionValues, 1);
+    }
+
+    private static int getViewCoordinate(TransitionValues transitionValues, int i) {
+        int[] iArr;
+        if (transitionValues == null || (iArr = (int[]) transitionValues.values.get(PROPNAME_VIEW_CENTER)) == null) {
+            return -1;
+        }
+        return iArr[i];
+    }
+}