port changes from astropy.wcs - naxis1/2 are private now.

git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stwcs/trunk@31128 fe389314-cf27-0410-b35b-8c050e845b92

1 files changed, 16 insertions, 0 deletions

diff --git a/lib/stwcs/wcsutil/hstwcs.py b/lib/stwcs/wcsutil/hstwcs.py
index f48741d..36e1de4 100644
--- a/lib/stwcs/wcsutil/hstwcs.py
+++ b/lib/stwcs/wcsutil/hstwcs.py
@@ -162,6 +162,22 @@ class HSTWCS(WCS):
         self.setPscale()
         self.setOrient()
 
+    @property
+    def naxis1(self):
+        return self._naxis1
+
+    @naxis1.setter
+    def naxis1(self, value):
+        self._naxis1 = value
+
+    @property
+    def naxis2(self):
+        return self._naxis2
+
+    @naxis2.setter
+    def naxis2(self, value):
+        self._naxis2 = value
+
     def readIDCCoeffs(self, header):
         """
         Reads in first order IDCTAB coefficients if present in the header