Android: start upstreaming some of our perf tests.

tools/chrome_remote_control/chrome_remote_control/android_platform.py

+# Copyright (c) 2012 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 os
+import sys
+
+# Get build/android scripts into our path.
+sys.path.append(
+    os.path.abspath(
+        os.path.join(os.path.dirname(__file__),
+                     '../../../build/android')))
+try:
+  from pylib import surface_stats_collector # pylint: disable=F0401
+except Exception:
+  surface_stats_collector = None
+
+
+class AndroidPlatform(object):
+  def __init__(self, adb, window_package, window_activity):
+    super(AndroidPlatform, self).__init__()
+    self._surface_collector = surface_stats_collector.SurfaceStatsCollector(
+        adb, window_package, window_activity)
+
+  def StartSurfaceCollector(self):
+    self._surface_collector.Start()
+
+  def StopSurfaceCollector(self):
+    self._surface_collector.PrintPerfResults('')
+    self._surface_collector.Stop()