Add google-endpoints to third_party/.

third_party/google-endpoints/libfuturize/fixes/fix_future_standard_library_urllib.py

Index: third_party/google-endpoints/libfuturize/fixes/fix_future_standard_library_urllib.py
diff --git a/third_party/google-endpoints/libfuturize/fixes/fix_future_standard_library_urllib.py b/third_party/google-endpoints/libfuturize/fixes/fix_future_standard_library_urllib.py
new file mode 100644
index 0000000000000000000000000000000000000000..3d62959fd29e99046d899b6a11396411f6772da5
--- /dev/null
+++ b/third_party/google-endpoints/libfuturize/fixes/fix_future_standard_library_urllib.py
@@ -0,0 +1,30 @@
+"""
+For the ``future`` package.
+
+A special fixer that ensures that these lines have been added::
+
+    from future import standard_library
+    standard_library.install_hooks()
+
+even if the only module imported was ``urllib``, in which case the regular fixer
+wouldn't have added these lines.
+
+"""
+
+from lib2to3.fixes.fix_urllib import FixUrllib
+from libfuturize.fixer_util import touch_import_top, find_root
+
+
+class FixFutureStandardLibraryUrllib(FixUrllib):     # not a subclass of FixImports
+    run_order = 8
+
+    def transform(self, node, results):
+        # transform_member() in lib2to3/fixes/fix_urllib.py breaks node so find_root(node)
+        # no longer works after the super() call below. So we find the root first:
+        root = find_root(node)
+        result = super(FixFutureStandardLibraryUrllib, self).transform(node, results)
+        # TODO: add a blank line between any __future__ imports and this?
+        touch_import_top(u'future', u'standard_library', root)
+        return result
+
+