convert MapUnit to scoped enum

I left a prefix on the names "Map" so that I would not have to re-arrange
each name too much, since I can't start identifiers with digits like "100thMM"

And remove RSC_EXTRAMAPUNIT, which doesn't seem to be doing anything anymore.

Change-Id: I5187824aa87e30caf5357b51b5384b5ab919d224
Reviewed-on: https://gerrit.libreoffice.org/29096
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Tested-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 2 insertions, 2 deletions

diff --git a/canvas/source/cairo/cairo_devicehelper.cxx b/canvas/source/cairo/cairo_devicehelper.cxx
index d2ea8416a149..eae148187671 100644
--- a/canvas/source/cairo/cairo_devicehelper.cxx
+++ b/canvas/source/cairo/cairo_devicehelper.cxx
@@ -104,7 +104,7 @@ namespace cairocanvas
     {
         // Map a one-by-one millimeter box to pixel
         const MapMode aOldMapMode( mpRefDevice->GetMapMode() );
-        mpRefDevice->SetMapMode( MapMode(MAP_MM) );
+        mpRefDevice->SetMapMode( MapMode(MapUnit::MapMM) );
         const Size aPixelSize( mpRefDevice->LogicToPixel(Size(1,1)) );
         mpRefDevice->SetMapMode( aOldMapMode );
 
@@ -118,7 +118,7 @@ namespace cairocanvas
 
         // Map the pixel dimensions of the output window to millimeter
         const MapMode aOldMapMode( mpRefDevice->GetMapMode() );
-        mpRefDevice->SetMapMode( MapMode(MAP_MM) );
+        mpRefDevice->SetMapMode( MapMode(MapUnit::MapMM) );
         const Size aLogSize( mpRefDevice->PixelToLogic(mpRefDevice->GetOutputSizePixel()) );
         mpRefDevice->SetMapMode( aOldMapMode );