Upstream version 7.36.149.0

[platform/framework/web/crosswalk.git] / src / build / android / pylib / screenshot.py

diff --git a/src/build/android/pylib/screenshot.py b/src/build/android/pylib/screenshot.py
index 7fac54a..edf149c 100644 (file)
--- a/src/build/android/pylib/screenshot.py
+++ b/src/build/android/pylib/screenshot.py
@@ -4,43 +4,19 @@
 
 import os
 import tempfile
-import time
 
 from pylib import cmd_helper
 
-
-def _GetTimestamp():
-  return time.strftime('%Y-%m-%d-%H%M%S', time.localtime())
-
-
-def _EnsureHostDirectory(host_file):
-  host_dir = os.path.dirname(os.path.abspath(host_file))
-  if not os.path.exists(host_dir):
-    os.makedirs(host_dir)
-
-
-def TakeScreenshot(adb, host_file):
-  """Saves a screenshot image to |host_file| on the host.
-
-  Args:
-    adb: AndroidCommands instance.
-    host_file: Path to the image file to store on the host.
-  """
-  host_file = os.path.abspath(host_file or
-                              'screenshot-%s.png' % _GetTimestamp())
-  _EnsureHostDirectory(host_file)
-  device_file = '%s/screenshot.png' % adb.GetExternalStorage()
-  adb.RunShellCommand('/system/bin/screencap -p %s' % device_file)
-  adb.PullFileFromDevice(device_file, host_file)
-  adb.RunShellCommand('rm -f "%s"' % device_file)
-  return host_file
+# TODO(jbudorick) Remove once telemetry gets switched over.
+import pylib.android_commands
+import pylib.device.device_utils
 
 
 class VideoRecorder(object):
   """Records a screen capture video from an Android Device (KitKat or newer).
 
   Args:
-    adb: AndroidCommands instance.
+    device: DeviceUtils instance.
     host_file: Path to the video file to store on the host.
     megabits_per_second: Video bitrate in megabits per second. Allowed range
                          from 0.1 to 100 mbps.
@@ -48,11 +24,16 @@ class VideoRecorder(object):
           default.
     rotate: If True, the video will be rotated 90 degrees.
   """
-  def __init__(self, adb, host_file, megabits_per_second=4, size=None,
+  def __init__(self, device, host_file, megabits_per_second=4, size=None,
                rotate=False):
-    self._adb = adb
-    self._device_file = '%s/screen-recording.mp4' % adb.GetExternalStorage()
-    self._host_file = host_file or 'screen-recording-%s.mp4' % _GetTimestamp()
+    # TODO(jbudorick) Remove once telemetry gets switched over.
+    if isinstance(device, pylib.android_commands.AndroidCommands):
+      device = pylib.device.device_utils.DeviceUtils(device)
+    self._device = device
+    self._device_file = (
+        '%s/screen-recording.mp4' % device.old_interface.GetExternalStorage())
+    self._host_file = host_file or ('screen-recording-%s.mp4' %
+                                    device.old_interface.GetTimestamp())
     self._host_file = os.path.abspath(self._host_file)
     self._recorder = None
     self._recorder_pids = None
@@ -60,8 +41,8 @@ class VideoRecorder(object):
     self._is_started = False
 
     self._args = ['adb']
-    if self._adb.GetDevice():
-      self._args += ['-s', self._adb.GetDevice()]
+    if self._device.old_interface.GetDevice():
+      self._args += ['-s', self._device.old_interface.GetDevice()]
     self._args += ['shell', 'screenrecord', '--verbose']
     self._args += ['--bit-rate', str(megabits_per_second * 1000 * 1000)]
     if size:
@@ -72,11 +53,11 @@ class VideoRecorder(object):
 
   def Start(self):
     """Start recording video."""
-    _EnsureHostDirectory(self._host_file)
+    self._device.old_interface.EnsureHostDirectory(self._host_file)
     self._recorder_stdout = tempfile.mkstemp()[1]
     self._recorder = cmd_helper.Popen(
         self._args, stdout=open(self._recorder_stdout, 'w'))
-    self._recorder_pids = self._adb.ExtractPid('screenrecord')
+    self._recorder_pids = self._device.old_interface.ExtractPid('screenrecord')
     if not self._recorder_pids:
       raise RuntimeError('Recording failed. Is your device running Android '
                          'KitKat or later?')
@@ -95,7 +76,8 @@ class VideoRecorder(object):
     self._is_started = False
     if not self._recorder or not self._recorder_pids:
       return
-    self._adb.RunShellCommand('kill -SIGINT ' + ' '.join(self._recorder_pids))
+    self._device.old_interface.RunShellCommand(
+        'kill -SIGINT ' + ' '.join(self._recorder_pids))
     self._recorder.wait()
 
   def Pull(self):
@@ -104,6 +86,7 @@ class VideoRecorder(object):
     Returns:
       Output video file name on the host.
     """
-    self._adb.PullFileFromDevice(self._device_file, self._host_file)
-    self._adb.RunShellCommand('rm -f "%s"' % self._device_file)
+    self._device.old_interface.PullFileFromDevice(
+        self._device_file, self._host_file)
+    self._device.old_interface.RunShellCommand('rm -f "%s"' % self._device_file)
     return self._host_file