2 files changed, 9 insertions, 4 deletions
diff --git a/src/plugins/platforms/windows/accessible/iaccessible2.cpp b/src/plugins/platforms/windows/accessible/iaccessible2.cpp
index 7c0b0370b3..7abb98f385 100644
--- a/src/plugins/platforms/windows/accessible/iaccessible2.cpp
+++ b/src/plugins/platforms/windows/accessible/iaccessible2.cpp
@@ -39,6 +39,7 @@
 #include <QtGui/qaccessible.h>
 #include <QtGui/qclipboard.h>
 #include <QtGui/qguiapplication.h>
+#include <QtGui/private/qhighdpiscaling_p.h>
 #include <QtCore/qdebug.h>
 
 #include <algorithm>
@@ -660,9 +661,11 @@ HRESULT STDMETHODCALLTYPE QWindowsIA2Accessible::get_locationInParent(long *x, l
     QAccessibleInterface *parentIface = accessible->parent();
     if (parentIface && parentIface->isValid())
         topLeft -= parentIface->rect().topLeft();
+    const QPoint nativeTopLeft = QHighDpi::toNativeLocalPosition(topLeft, accessible->window());
 
-    *x = topLeft.x();
-    *y = topLeft.y();
+
+    *x = nativeTopLeft.x();
+    *y = nativeTopLeft.y();
     return S_OK;
 }
 
diff --git a/src/plugins/platforms/windows/accessible/qwindowsmsaaaccessible.cpp b/src/plugins/platforms/windows/accessible/qwindowsmsaaaccessible.cpp
index 4ecf78dbf6..5ca83fa9f2 100644
--- a/src/plugins/platforms/windows/accessible/qwindowsmsaaaccessible.cpp
+++ b/src/plugins/platforms/windows/accessible/qwindowsmsaaaccessible.cpp
@@ -49,6 +49,7 @@
 #include <QtGui/qguiapplication.h>
 #include <qpa/qplatformnativeinterface.h>
 #include <QtGui/qwindow.h>
+#include <QtGui/private/qhighdpiscaling_p.h>
 
 //#include <uiautomationcoreapi.h>
 #ifndef UiaRootObjectId
@@ -497,7 +498,8 @@ HRESULT STDMETHODCALLTYPE QWindowsMsaaAccessible::accHitTest(long xLeft, long yT
     if (!accessible)
         return E_FAIL;
 
-    QAccessibleInterface *child = accessible->childAt(xLeft, yTop);
+    const QPoint pos = QHighDpi::fromNativeLocalPosition(QPoint(xLeft, yTop), accessible->window());
+    QAccessibleInterface *child = accessible->childAt(pos.x(), pos.y());
     if (child == 0) {
         // no child found, return this item if it contains the coordinates
         if (accessible->rect().contains(xLeft, yTop)) {
@@ -539,7 +541,7 @@ HRESULT STDMETHODCALLTYPE QWindowsMsaaAccessible::accLocation(long *pxLeft, long
     QAccessibleInterface *acc = childPointer(accessible, varID);
     if (!acc || !acc->isValid())
         return E_FAIL;
-    const QRect rect = acc->rect();
+    const QRect rect = QHighDpi::toNativePixels(acc->rect(), accessible->window());
 
     *pxLeft = rect.x();
     *pyTop = rect.y();