Make some basegfx operator << found by ADL

...as will be needed by some upcoming replacements of CPPUNIT_ASSERT with
CPPUNIT_ASSERT_EQUAL

Change-Id: I7c861f1cb81de4540e88d89dbf095acc61a56503

include/basegfx/point/b2dpoint.hxx

@@ -123,14 +123,15 @@ namespace basegfx
         matrix are used.
     */
     BASEGFX_DLLPUBLIC B2DPoint operator*( const B2DHomMatrix& rMat, const B2DPoint& rPoint );
-} // end of namespace basegfx
 
-template< typename charT, typename traits >
-inline std::basic_ostream<charT, traits> & operator <<(
-    std::basic_ostream<charT, traits> & stream, const basegfx::B2DPoint& point )
-{
-    return stream << "(" << point.getX() << "," << point.getY() << ")";
-}
+    template< typename charT, typename traits >
+    inline std::basic_ostream<charT, traits> & operator <<(
+        std::basic_ostream<charT, traits> & stream, const B2DPoint& point )
+    {
+        return stream << "(" << point.getX() << "," << point.getY() << ")";
+    }
+
+} // end of namespace basegfx
 
 #endif // INCLUDED_BASEGFX_POINT_B2DPOINT_HXX
 

include/basegfx/polygon/b2dpolygon.hxx

@@ -223,23 +223,23 @@ namespace basegfx
     // typedef for a vector of B2DPolygons
     typedef ::std::vector< B2DPolygon > B2DPolygonVector;
 
-} // end of namespace basegfx
-
-template< typename charT, typename traits >
-inline std::basic_ostream<charT, traits> & operator <<(
-    std::basic_ostream<charT, traits> & stream, const basegfx::B2DPolygon& poly )
-{
-    stream << "<" << poly.count() << ":";
-    for (sal_uInt32 i = 0; i < poly.count(); i++)
+    template< typename charT, typename traits >
+    inline std::basic_ostream<charT, traits> & operator <<(
+        std::basic_ostream<charT, traits> & stream, const B2DPolygon& poly )
     {
-        if (i > 0)
-            stream << "--";
-        stream << poly.getB2DPoint(i);
+        stream << "<" << poly.count() << ":";
+        for (sal_uInt32 i = 0; i < poly.count(); i++)
+        {
+            if (i > 0)
+                stream << "--";
+            stream << poly.getB2DPoint(i);
+        }
+        stream << ">";
+
+        return stream;
     }
-    stream << ">";
 
-    return stream;
-}
+} // end of namespace basegfx
 
 #endif // INCLUDED_BASEGFX_POLYGON_B2DPOLYGON_HXX
 

include/basegfx/polygon/b2dpolypolygon.hxx

@@ -131,23 +131,23 @@ namespace basegfx
     // typedef for a vector of B2DPolyPolygons
     typedef ::std::vector< B2DPolyPolygon > B2DPolyPolygonVector;
 
-} // end of namespace basegfx
-
-template< typename charT, typename traits >
-inline std::basic_ostream<charT, traits> & operator <<(
-    std::basic_ostream<charT, traits> & stream, const basegfx::B2DPolyPolygon& poly )
-{
-    stream << "[" << poly.count() << ":";
-    for (sal_uInt32 i = 0; i < poly.count(); i++)
+    template< typename charT, typename traits >
+    inline std::basic_ostream<charT, traits> & operator <<(
+        std::basic_ostream<charT, traits> & stream, const B2DPolyPolygon& poly )
     {
-        if (i > 0)
-            stream << ",";
-        stream << poly.getB2DPolygon(i);
+        stream << "[" << poly.count() << ":";
+        for (sal_uInt32 i = 0; i < poly.count(); i++)
+        {
+            if (i > 0)
+                stream << ",";
+            stream << poly.getB2DPolygon(i);
+        }
+        stream << "]";
+
+        return stream;
     }
-    stream << "]";
 
-    return stream;
-}
+} // end of namespace basegfx
 
 #endif // INCLUDED_BASEGFX_POLYGON_B2DPOLYPOLYGON_HXX
 

include/basegfx/range/b2drange.hxx

@@ -312,15 +312,14 @@ namespace basegfx
                                                      const B2DRange&            rFirst,
                                                      const B2DRange&            rSecond );
 
-} // end of namespace basegfx
-
+    template< typename charT, typename traits >
+    inline std::basic_ostream<charT, traits> & operator <<(
+        std::basic_ostream<charT, traits> & stream, const B2DRange& range )
+    {
+        return stream << range.getWidth() << "x" << range.getHeight() << "@" << range.getMinimum();
+    }
 
-template< typename charT, typename traits >
-inline std::basic_ostream<charT, traits> & operator <<(
-    std::basic_ostream<charT, traits> & stream, const basegfx::B2DRange& range )
-{
-    return stream << range.getWidth() << "x" << range.getHeight() << "@" << range.getMinimum();
-}
+} // end of namespace basegfx
 
 #endif // INCLUDED_BASEGFX_RANGE_B2DRANGE_HXX
 

include/basegfx/range/b2irange.hxx

@@ -238,18 +238,18 @@ namespace basegfx
                                                      const B2IRange&            rFirst,
                                                      const B2IRange&            rSecond );
 
-} // end of namespace basegfx
+    template< typename charT, typename traits >
+    inline std::basic_ostream<charT, traits> & operator <<(
+        std::basic_ostream<charT, traits> & stream, const B2IRange& range )
+    {
+        if (range.isEmpty())
+            return stream << "EMPTY";
+        else
+            return stream << range.getWidth() << 'x' << range.getHeight()
+                          << "@(" << range.getMinX() << "," << range.getMinY() << ")";
+    }
 
-template< typename charT, typename traits >
-inline std::basic_ostream<charT, traits> & operator <<(
-    std::basic_ostream<charT, traits> & stream, const basegfx::B2IRange& range )
-{
-    if (range.isEmpty())
-        return stream << "EMPTY";
-    else
-        return stream << range.getWidth() << 'x' << range.getHeight()
-                      << "@(" << range.getMinX() << "," << range.getMinY() << ")";
-}
+} // end of namespace basegfx
 
 #endif // INCLUDED_BASEGFX_RANGE_B2IRANGE_HXX