Adding upstream version 115.8.0esr.upstream/115.8.0esr

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 43 insertions, 0 deletions

diff --git a/accessible/windows/msaa/ApplicationAccessibleWrap.cpp b/accessible/windows/msaa/ApplicationAccessibleWrap.cpp
new file mode 100644
index 0000000000..6a10a8bddc
--- /dev/null
+++ b/accessible/windows/msaa/ApplicationAccessibleWrap.cpp
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:expandtab:shiftwidth=4:tabstop=4:
+ */
+/* 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 "ApplicationAccessibleWrap.h"
+
+#include "nsIGfxInfo.h"
+#include "AccAttributes.h"
+#include "nsServiceManagerUtils.h"
+#include "mozilla/Components.h"
+
+using namespace mozilla;
+using namespace mozilla::a11y;
+
+////////////////////////////////////////////////////////////////////////////////
+// nsISupports
+NS_IMPL_ISUPPORTS_INHERITED0(ApplicationAccessibleWrap, ApplicationAccessible)
+
+already_AddRefed<AccAttributes> ApplicationAccessibleWrap::NativeAttributes() {
+  RefPtr<AccAttributes> attributes = new AccAttributes();
+
+  nsCOMPtr<nsIGfxInfo> gfxInfo = components::GfxInfo::Service();
+  if (gfxInfo) {
+    bool isD2DEnabled = false;
+    gfxInfo->GetD2DEnabled(&isD2DEnabled);
+    RefPtr<nsAtom> attrName = NS_Atomize(u"D2D"_ns);
+    attributes->SetAttribute(attrName, isD2DEnabled);
+  }
+
+  return attributes.forget();
+}
+
+void ApplicationAccessibleWrap::Shutdown() {
+  // ApplicationAccessible::Shutdown doesn't call AccessibleWrap::Shutdown, so
+  // we have to call MsaaShutdown here.
+  if (mMsaa) {
+    mMsaa->MsaaShutdown();
+  }
+  ApplicationAccessible::Shutdown();
+}