Add Discord community version (64-bit only)

- Added realracing3-community.apk (71.57 MB)
- Removed 32-bit support (armeabi-v7a)
- Only includes arm64-v8a libraries
- Decompiled source code included
- Added README-community.md with analysis

decompiled-community/sources/androidx/recyclerview/widget/ScrollbarHelper.java

@@ -0,0 +1,48 @@
+package androidx.recyclerview.widget;
+
+import android.view.View;
+import androidx.recyclerview.widget.RecyclerView;
+
+/* loaded from: classes.dex */
+class ScrollbarHelper {
+    public static int computeScrollOffset(RecyclerView.State state, OrientationHelper orientationHelper, View view, View view2, RecyclerView.LayoutManager layoutManager, boolean z, boolean z2) {
+        int max;
+        if (layoutManager.getChildCount() == 0 || state.getItemCount() == 0 || view == null || view2 == null) {
+            return 0;
+        }
+        int min = Math.min(layoutManager.getPosition(view), layoutManager.getPosition(view2));
+        int max2 = Math.max(layoutManager.getPosition(view), layoutManager.getPosition(view2));
+        if (z2) {
+            max = Math.max(0, (state.getItemCount() - max2) - 1);
+        } else {
+            max = Math.max(0, min);
+        }
+        if (!z) {
+            return max;
+        }
+        return Math.round((max * (Math.abs(orientationHelper.getDecoratedEnd(view2) - orientationHelper.getDecoratedStart(view)) / (Math.abs(layoutManager.getPosition(view) - layoutManager.getPosition(view2)) + 1))) + (orientationHelper.getStartAfterPadding() - orientationHelper.getDecoratedStart(view)));
+    }
+
+    public static int computeScrollExtent(RecyclerView.State state, OrientationHelper orientationHelper, View view, View view2, RecyclerView.LayoutManager layoutManager, boolean z) {
+        if (layoutManager.getChildCount() == 0 || state.getItemCount() == 0 || view == null || view2 == null) {
+            return 0;
+        }
+        if (!z) {
+            return Math.abs(layoutManager.getPosition(view) - layoutManager.getPosition(view2)) + 1;
+        }
+        return Math.min(orientationHelper.getTotalSpace(), orientationHelper.getDecoratedEnd(view2) - orientationHelper.getDecoratedStart(view));
+    }
+
+    public static int computeScrollRange(RecyclerView.State state, OrientationHelper orientationHelper, View view, View view2, RecyclerView.LayoutManager layoutManager, boolean z) {
+        if (layoutManager.getChildCount() == 0 || state.getItemCount() == 0 || view == null || view2 == null) {
+            return 0;
+        }
+        if (!z) {
+            return state.getItemCount();
+        }
+        return (int) (((orientationHelper.getDecoratedEnd(view2) - orientationHelper.getDecoratedStart(view)) / (Math.abs(layoutManager.getPosition(view) - layoutManager.getPosition(view2)) + 1)) * state.getItemCount());
+    }
+
+    private ScrollbarHelper() {
+    }
+}