sd::Window::LogicInvalidate: add missing mm100 -> twips conversion

The method assumed that the map mode of the output device is twips, but
that's not true for Impress. If paintTile() does the twips -> mm100
conversion, then LogicInvalidate() has to do the reverse of that.

This fixes typing into the main placeholder shape of an empty Impress
document: with our 256x256px tiles only the 3rd and 4th row was
repainted previously, while the interesting content is in the 2nd row.

Change-Id: I8bda113e73335e465c1c4626a58b6be2b232a190

1 files changed, 12 insertions, 1 deletions

diff --git a/sd/source/ui/view/sdwindow.cxx b/sd/source/ui/view/sdwindow.cxx
index 1c5bdd7ea8aa..6c70e19ce348 100644
--- a/sd/source/ui/view/sdwindow.cxx
+++ b/sd/source/ui/view/sdwindow.cxx
@@ -992,7 +992,18 @@ void Window::LogicInvalidate(const ::vcl::Region* pRegion)
     if (!pRegion)
         sRectangle = "EMPTY";
     else
-        sRectangle = pRegion->GetBoundRect().toString();
+    {
+        Rectangle aRectangle = pRegion->GetBoundRect();
+        if (GetMapMode().GetMapUnit() == MAP_100TH_MM)
+        {
+            // Conversion to twips is necessary.
+            aRectangle.Left() = convertMm100ToTwip(aRectangle.Left());
+            aRectangle.Top() = convertMm100ToTwip(aRectangle.Top());
+            aRectangle.Right() = convertMm100ToTwip(aRectangle.Right());
+            aRectangle.Bottom() = convertMm100ToTwip(aRectangle.Bottom());
+        }
+        sRectangle = aRectangle.toString();
+    }
     mpViewShell->GetDoc()->libreOfficeKitCallback(LOK_CALLBACK_INVALIDATE_TILES, sRectangle.getStr());
 }