2 files changed, 39 insertions, 0 deletions
diff --git a/basegfx/source/range/b2drange.cxx b/basegfx/source/range/b2drange.cxx
index 2f4a3e08e69e..331c5431bcf3 100644
--- a/basegfx/source/range/b2drange.cxx
+++ b/basegfx/source/range/b2drange.cxx
@@ -51,6 +51,19 @@ namespace basegfx
         }
     }
 
+    B2DRange& B2DRange::operator*=( const ::basegfx::B2DHomMatrix& rMat )
+    {
+        transform(rMat);
+        return *this;
+    }
+
+    const B2DRange& B2DRange::getUnitB2DRange()
+    {
+        static const B2DRange aUnitB2DRange(0.0, 0.0, 1.0, 1.0);
+
+        return aUnitB2DRange;
+    }
+
     B2IRange fround(const B2DRange& rRange)
     {
         return rRange.isEmpty() ?
@@ -58,6 +71,13 @@ namespace basegfx
             B2IRange(fround(rRange.getMinimum()),
                      fround(rRange.getMaximum()));
     }
+
+    B2DRange operator*( const ::basegfx::B2DHomMatrix& rMat, const B2DRange& rB2DRange )
+    {
+        B2DRange aRes( rB2DRange );
+        return aRes *= rMat;
+    }
+
 } // end of namespace basegfx
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/basegfx/source/range/b3drange.cxx b/basegfx/source/range/b3drange.cxx
index f779f1855d79..879dbb0f9974 100644
--- a/basegfx/source/range/b3drange.cxx
+++ b/basegfx/source/range/b3drange.cxx
@@ -40,6 +40,25 @@ namespace basegfx
         }
     }
 
+    B3DRange& B3DRange::operator*=( const ::basegfx::B3DHomMatrix& rMat )
+    {
+        transform(rMat);
+        return *this;
+    }
+
+    const B3DRange& B3DRange::getUnitB3DRange()
+    {
+        static const B3DRange aUnitB3DRange(0.0, 0.0, 0.0, 1.0, 1.0, 1.0);
+
+        return aUnitB3DRange;
+    }
+
+    B3DRange operator*( const ::basegfx::B3DHomMatrix& rMat, const B3DRange& rB3DRange )
+    {
+        B3DRange aRes( rB3DRange );
+        return aRes *= rMat;
+    }
+
 } // end of namespace basegfx
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */