Delete activities profile data when uninstall #2074

When activities are uninstalled, profile data persists. Profile
data can consume a lot of storage space. Therefore it is necessary
to delete it when required.

Signed-off-by: Martin Abente <mabente@paraguayeduca.org>

src/sugar/bundle/activitybundle.py

@@ -23,6 +23,7 @@ UNSTABLE.
 from ConfigParser import ConfigParser
 import locale
 import os
+import shutil
 import tempfile
 import logging
 import warnings
@@ -393,7 +394,7 @@ class ActivityBundle(Bundle):
             os.unlink(dst)
         os.symlink(src, dst)
 
-    def uninstall(self, install_path, force=False):
+    def uninstall(self, install_path, force=False, delete_profile=False):
         if os.path.islink(install_path):
             # Don't remove the actual activity dir if it's a symbolic link
             # because we may be removing user data.
@@ -422,6 +423,12 @@ class ActivityBundle(Bundle):
                        os.readlink(path).startswith(install_path):
                         os.remove(path)
 
+        if delete_profile:
+            bundle_profile_path = env.get_profile_path(self._bundle_id)
+            if os.path.exists(bundle_profile_path):
+                os.chmod(bundle_profile_path, 0775)
+                shutil.rmtree(bundle_profile_path, ignore_errors=True)
+
         self._uninstall(install_path)
 
     def is_user_activity(self):