rename package

introduces weird bugs for some reason

app/src/main/java/helium314/keyboard/latin/utils/ViewLayoutUtils.java

@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ * modified
+ * SPDX-License-Identifier: Apache-2.0 AND GPL-3.0-only
+ */
+
+package helium314.keyboard.latin.utils;
+
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.ViewGroup.MarginLayoutParams;
+import android.view.Window;
+import android.view.WindowManager;
+import android.widget.FrameLayout;
+import android.widget.LinearLayout;
+import android.widget.RelativeLayout;
+
+public final class ViewLayoutUtils {
+    private ViewLayoutUtils() {
+        // This utility class is not publicly instantiable.
+    }
+
+    public static MarginLayoutParams newLayoutParam(final ViewGroup placer, final int width,
+            final int height) {
+        if (placer instanceof FrameLayout) {
+            return new FrameLayout.LayoutParams(width, height);
+        } else if (placer instanceof RelativeLayout) {
+            return new RelativeLayout.LayoutParams(width, height);
+        } else if (placer == null) {
+            throw new NullPointerException("placer is null");
+        } else {
+            throw new IllegalArgumentException("placer is neither FrameLayout nor RelativeLayout: "
+                    + placer.getClass().getName());
+        }
+    }
+
+    public static void placeViewAt(final View view, final int x, final int y, final int w,
+            final int h) {
+        final ViewGroup.LayoutParams lp = view.getLayoutParams();
+        if (lp instanceof final MarginLayoutParams marginLayoutParams) {
+            marginLayoutParams.width = w;
+            marginLayoutParams.height = h;
+            marginLayoutParams.setMargins(x, y, 0, 0);
+        }
+    }
+
+    public static void updateLayoutHeightOf(final Window window, final int layoutHeight) {
+        final WindowManager.LayoutParams params = window.getAttributes();
+        if (params != null && params.height != layoutHeight) {
+            params.height = layoutHeight;
+            window.setAttributes(params);
+        }
+    }
+
+    public static void updateLayoutHeightOf(final View view, final int layoutHeight) {
+        final ViewGroup.LayoutParams params = view.getLayoutParams();
+        if (params != null && params.height != layoutHeight) {
+            params.height = layoutHeight;
+            view.setLayoutParams(params);
+        }
+    }
+
+    public static void updateLayoutGravityOf(final View view, final int layoutGravity) {
+        final ViewGroup.LayoutParams lp = view.getLayoutParams();
+        if (lp instanceof final LinearLayout.LayoutParams params) {
+            if (params.gravity != layoutGravity) {
+                params.gravity = layoutGravity;
+                view.setLayoutParams(params);
+            }
+        } else if (lp instanceof final FrameLayout.LayoutParams params) {
+            if (params.gravity != layoutGravity) {
+                params.gravity = layoutGravity;
+                view.setLayoutParams(params);
+            }
+        } else {
+            throw new IllegalArgumentException("Layout parameter doesn't have gravity: "
+                    + lp.getClass().getName());
+        }
+    }
+}