Telemetry --device

tools/telemetry/telemetry/core/backends/chrome/ios_browser_finder.py

Index: tools/telemetry/telemetry/core/backends/chrome/ios_browser_finder.py
diff --git a/tools/telemetry/telemetry/core/backends/chrome/ios_browser_finder.py b/tools/telemetry/telemetry/core/backends/chrome/ios_browser_finder.py
index 327f2afde82a17ce08f399ff525c6cbf3ebe3a13..fbb5ebb323ba6b14254d2e3115631cef28dee4b2 100644
--- a/tools/telemetry/telemetry/core/backends/chrome/ios_browser_finder.py
+++ b/tools/telemetry/telemetry/core/backends/chrome/ios_browser_finder.py
@@ -14,6 +14,7 @@ from telemetry.core import platform
 from telemetry.core import possible_browser
 from telemetry.core.backends.chrome import inspector_backend
 from telemetry.core.backends.chrome import ios_browser_backend
+from telemetry.core.platform import ios_device
 from telemetry.core.platform import ios_platform_backend
 
 
@@ -56,31 +57,16 @@ def SelectDefaultBrowser(_):
   return None  # TODO(baxley): Implement me.
 
 
-def CanFindAvailableBrowsers():
-  # TODO(baxley): Add support for all platforms possible. Probably Linux,
-  # probably not Windows.
-  return platform.GetHostPlatform().GetOSName() == 'mac'
-
-
 def FindAllBrowserTypes(_):
   return IOS_BROWSERS.values()
 
 
-@decorators.Cache
-def _IsIosDeviceAttached():
-  devices = subprocess.check_output('system_profiler SPUSBDataType', shell=True)
-  for line in devices.split('\n'):
-    if line and re.match(r'\s*(iPod|iPhone|iPad):', line):
-      return True
-  return False
-
-
 def FindAllAvailableBrowsers(finder_options):
   """Find all running iOS browsers on connected devices."""
-  if not CanFindAvailableBrowsers():
+  if not ios_device.CanFindAvailableBrowsers():
     return []
 
-  if not _IsIosDeviceAttached():
+  if not ios_device.IsIosDeviceAttached():
     return []
 
   options = finder_options.browser_options