Adding upstream version 115.7.0esr.upstream/115.7.0esr

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

1 files changed, 81 insertions, 0 deletions

diff --git a/accessible/windows/ia2/ia2AccessibleImage.cpp b/accessible/windows/ia2/ia2AccessibleImage.cpp
new file mode 100644
index 0000000000..529269b566
--- /dev/null
+++ b/accessible/windows/ia2/ia2AccessibleImage.cpp
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:expandtab:shiftwidth=2:tabstop=2:
+ */
+/* 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 "ia2AccessibleImage.h"
+
+#include "AccessibleImage_i.c"
+
+#include "ImageAccessible.h"
+#include "IUnknownImpl.h"
+#include "nsIAccessibleTypes.h"
+
+#include "nsString.h"
+
+using namespace mozilla;
+using namespace mozilla::a11y;
+
+// IUnknown
+IMPL_IUNKNOWN_QUERY_HEAD(ia2AccessibleImage)
+IMPL_IUNKNOWN_QUERY_IFACE(IAccessibleImage)
+IMPL_IUNKNOWN_QUERY_TAIL_INHERITED(MsaaAccessible)
+
+// IAccessibleImage
+
+STDMETHODIMP
+ia2AccessibleImage::get_description(BSTR* aDescription) {
+  if (!aDescription) return E_INVALIDARG;
+
+  *aDescription = nullptr;
+
+  Accessible* acc = Acc();
+  if (!acc) return CO_E_OBJNOTCONNECTED;
+
+  nsAutoString description;
+  acc->Name(description);
+  if (description.IsEmpty()) return S_FALSE;
+
+  *aDescription = ::SysAllocStringLen(description.get(), description.Length());
+  return *aDescription ? S_OK : E_OUTOFMEMORY;
+}
+
+STDMETHODIMP
+ia2AccessibleImage::get_imagePosition(enum IA2CoordinateType aCoordType,
+                                      long* aX, long* aY) {
+  if (!aX || !aY) return E_INVALIDARG;
+
+  *aX = 0;
+  *aY = 0;
+
+  Accessible* acc = Acc();
+  if (!acc) return CO_E_OBJNOTCONNECTED;
+
+  uint32_t geckoCoordType =
+      (aCoordType == IA2_COORDTYPE_SCREEN_RELATIVE)
+          ? nsIAccessibleCoordinateType::COORDTYPE_SCREEN_RELATIVE
+          : nsIAccessibleCoordinateType::COORDTYPE_PARENT_RELATIVE;
+
+  LayoutDeviceIntPoint pos = acc->Position(geckoCoordType);
+  *aX = pos.x;
+  *aY = pos.y;
+  return S_OK;
+}
+
+STDMETHODIMP
+ia2AccessibleImage::get_imageSize(long* aHeight, long* aWidth) {
+  if (!aHeight || !aWidth) return E_INVALIDARG;
+
+  *aHeight = 0;
+  *aWidth = 0;
+
+  Accessible* acc = Acc();
+  if (!acc) return CO_E_OBJNOTCONNECTED;
+
+  LayoutDeviceIntSize size = acc->Size();
+  *aHeight = size.width;
+  *aWidth = size.height;
+  return S_OK;
+}