1 files changed, 45 insertions, 0 deletions
diff --git a/accessible/ios/MUIRootAccessible.mm b/accessible/ios/MUIRootAccessible.mm
new file mode 100644
index 0000000000..35c87272e9
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+++ b/accessible/ios/MUIRootAccessible.mm
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+/* clang-format off */
+/* -*- Mode: Objective-C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* clang-format on */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "RootAccessibleWrap.h"
+
+#import "MUIRootAccessible.h"
+#import <UIKit/UIScreen.h>
+
+using namespace mozilla::a11y;
+
+static id<MUIRootAccessibleProtocol> getNativeViewFromRootAccessible(
+    LocalAccessible* aAccessible) {
+  RootAccessibleWrap* root =
+      static_cast<RootAccessibleWrap*>(aAccessible->AsRoot());
+  id<MUIRootAccessibleProtocol> nativeView = nil;
+  root->GetNativeWidget((void**)&nativeView);
+  return nativeView;
+}
+
+#pragma mark -
+
+@implementation MUIRootAccessible
+
+- (id)initWithAccessible:(mozilla::a11y::Accessible*)aAcc {
+  MOZ_ASSERT(!aAcc->IsRemote(), "MUIRootAccessible is never remote");
+
+  mParallelView = getNativeViewFromRootAccessible(aAcc->AsLocal());
+
+  return [super initWithAccessible:aAcc];
+}
+
+- (BOOL)hasRepresentedView {
+  return YES;
+}
+
+// this will return our parallel UIView.
+- (id)representedView {
+  return mParallelView;
+}
+
+@end