1 files changed, 49 insertions, 0 deletions
diff --git a/bridge/src/android/view/accessibility/AccessibilityManager_Delegate.java b/bridge/src/android/view/accessibility/AccessibilityManager_Delegate.java
new file mode 100644
index 0000000000..9408f79c66
--- /dev/null
+++ b/bridge/src/android/view/accessibility/AccessibilityManager_Delegate.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.view.accessibility;
+
+import com.android.layoutlib.bridge.android.BridgeContext;
+import com.android.tools.layoutlib.annotations.LayoutlibDelegate;
+
+import android.content.Context;
+import android.graphics.Matrix;
+import android.view.MagnificationSpec;
+import android.view.accessibility.IAccessibilityManager.WindowTransformationSpec;
+
+public class AccessibilityManager_Delegate {
+    private static WindowTransformationSpec sInstance;
+
+    @LayoutlibDelegate
+    public static IAccessibilityManager.WindowTransformationSpec getWindowTransformationSpec(
+            AccessibilityManager thisManager, int windowId) {
+        if (sInstance == null) {
+            WindowTransformationSpec spec = new WindowTransformationSpec();
+            spec.magnificationSpec = new MagnificationSpec();
+            float[] matrix = new float[9];
+            Matrix.IDENTITY_MATRIX.getValues(matrix);
+            spec.transformationMatrix = matrix;
+            sInstance = spec;
+        }
+        return sInstance;
+    }
+
+    @LayoutlibDelegate
+    public static AccessibilityManager getInstance(Context context) {
+        Context baseContext = BridgeContext.getBaseContext(context);
+        return ((BridgeContext)baseContext).getAccessibilityManager();
+    }
+}