Remove unused functions from InstallMethods.

None of the following functions were even being called, so they can be
removed easily:  getFilename, copyFileToTemp, urlretrieve, systemUnmounted,
getTempPath, and FileCopyException.  Now only the hard parts are left.

1 files changed, 0 insertions, 4 deletions

diff --git a/livecd.py b/livecd.py
index d63814504..a804d23b0 100644
--- a/livecd.py
+++ b/livecd.py
@@ -129,10 +129,6 @@ class LiveCDImageMethod(installmethod.InstallMethod):
             return [target]
         return []
 
-    def getFilename(self, filename, callback=None, destdir=None, retry=1):
-        if filename.startswith("RELEASE-NOTES"):
-            return "/usr/share/doc/HTML/" + filename
-
     def getLiveBlockDevice(self):
         return self.osimg