Chameleon swagger support
Change-Id: I63b8dc7b31d5e87aa0e5153da302537d90ff733e
diff --git a/protoc_plugins/gw_gen.py b/protoc_plugins/gw_gen.py
index e6dac24..77f74fa 100755
--- a/protoc_plugins/gw_gen.py
+++ b/protoc_plugins/gw_gen.py
@@ -14,19 +14,16 @@
# See the License for the specific language governing permissions and
# limitations under the License.
#
-import os
import sys
-from google.protobuf import descriptor as _descriptor
from google.protobuf.compiler import plugin_pb2 as plugin
-from google.protobuf.descriptor import FieldDescriptor
-from google.protobuf.descriptor_pb2 import ServiceDescriptorProto, MethodOptions
-from google.protobuf.message import Message
+from google.protobuf.descriptor_pb2 import ServiceDescriptorProto, \
+ MethodOptions
from jinja2 import Template
from simplejson import dumps
-# without this import, http method annotations would not be recognized:
-from google.api import annotations_pb2, http_pb2
+from chameleon.protos.third_party.google.api import annotations_pb2, http_pb2
+_ = annotations_pb2, http_pb2 # to keep import line from being optimized out
template = Template("""