sd tiled rendering: increase hit testing tolerance

Change-Id: Ibab0aeb6b9b605d1cc964e7858404b1e0919fc10

sd/source/ui/func/fusel.cxx

@@ -155,6 +155,13 @@ bool FuSelection::MouseButtonDown(const MouseEvent& rMEvt)
     sal_uInt16 nDrgLog = sal_uInt16 ( mpWindow->PixelToLogic(Size(DRGPIX,0)).Width() );
     sal_uInt16 nHitLog = sal_uInt16 ( mpWindow->PixelToLogic(Size(HITPIX,0)).Width() );
 
+    if (mpDoc->isTiledRendering())
+    {
+        // When tiled rendering, we always work in logic units, use the non-pixel constants.
+        nDrgLog = DRGLOG;
+        nHitLog = HITLOG;
+    }
+
     // The following code is executed for right clicks as well as for left
     // clicks in order to modify the selection for the right button as a
     // preparation for the context menu.  The functions BegMarkObject() and

sd/source/ui/inc/fupoor.hxx

@@ -48,7 +48,9 @@ class FuPoor : public SimpleReferenceComponent
 {
 public:
     static const int HITPIX = 2;                   // Hit-Toleranz in Pixel
+    static const int HITLOG = 53;                  // Hit tolerance in mm100
     static const int DRGPIX = 2;                   // Drag MinMove in Pixel
+    static const int DRGLOG = 53;                  // Minimal drag move in mm100
 
     TYPEINFO();