[Telemetry] Move from telemetry/trace_data to tracing/trace_data in chromium

tools/chrome_proxy/common/inspector_network.py

 # Copyright 2013 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 import logging
 
 from telemetry.core import exceptions
-from telemetry.timeline import trace_data
 from telemetry.timeline import model
+from tracing.trace_data import trace_data
 
 
 class InspectorNetworkException(Exception):
   pass
 
 
 class InspectorNetworkResponseData(object):
   def __init__(self, inspector_network, params, initiator):
     """Creates a new InspectorNetworkResponseData instance.
 
@@ skipping 267 matching lines @@
       return None
     responses = self._inspector_network.GetResponseData()
     events = [r.AsTimelineEvent() for r in list(responses)]
     self._inspector_network.StopMonitoringNetwork()
     self._is_recording = False
     if len(events) == 0:
       return None
     builder = trace_data.TraceDataBuilder()
     builder.AddTraceFor(trace_data.INSPECTOR_TRACE_PART, events)
     return model.TimelineModel(builder.AsData(), shift_world_to_zero=False)