Index: build/android/pylib/utils/xvfb.py |
diff --git a/build/android/pylib/utils/xvfb.py b/build/android/pylib/utils/xvfb.py |
deleted file mode 100644 |
index cb9d50e8fd97509092e080736796137c05e37a04..0000000000000000000000000000000000000000 |
--- a/build/android/pylib/utils/xvfb.py |
+++ /dev/null |
@@ -1,58 +0,0 @@ |
-# Copyright (c) 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. |
- |
-# pylint: disable=W0702 |
- |
-import os |
-import signal |
-import subprocess |
-import sys |
-import time |
- |
- |
-def _IsLinux(): |
- """Return True if on Linux; else False.""" |
- return sys.platform.startswith('linux') |
- |
- |
-class Xvfb(object): |
- """Class to start and stop Xvfb if relevant. Nop if not Linux.""" |
- |
- def __init__(self): |
- self._pid = 0 |
- |
- def Start(self): |
- """Start Xvfb and set an appropriate DISPLAY environment. Linux only. |
- |
- Copied from tools/code_coverage/coverage_posix.py |
- """ |
- if not _IsLinux(): |
- return |
- proc = subprocess.Popen(['Xvfb', ':9', '-screen', '0', '1024x768x24', |
- '-ac'], |
- stdout=subprocess.PIPE, stderr=subprocess.STDOUT) |
- self._pid = proc.pid |
- if not self._pid: |
- raise Exception('Could not start Xvfb') |
- os.environ['DISPLAY'] = ':9' |
- |
- # Now confirm, giving a chance for it to start if needed. |
- for _ in range(10): |
- proc = subprocess.Popen('xdpyinfo >/dev/null', shell=True) |
- _, retcode = os.waitpid(proc.pid, 0) |
- if retcode == 0: |
- break |
- time.sleep(0.25) |
- if retcode != 0: |
- raise Exception('Could not confirm Xvfb happiness') |
- |
- def Stop(self): |
- """Stop Xvfb if needed. Linux only.""" |
- if self._pid: |
- try: |
- os.kill(self._pid, signal.SIGKILL) |
- except: |
- pass |
- del os.environ['DISPLAY'] |
- self._pid = 0 |