diff options
Diffstat (limited to 'systrace/catapult/systrace/profile_chrome/main.py')
| -rwxr-xr-x | systrace/catapult/systrace/profile_chrome/main.py | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/systrace/catapult/systrace/profile_chrome/main.py b/systrace/catapult/systrace/profile_chrome/main.py deleted file mode 100755 index 6cd815c..0000000 --- a/systrace/catapult/systrace/profile_chrome/main.py +++ /dev/null @@ -1,160 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2014 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 -import optparse -import os -import sys -import webbrowser - -from profile_chrome import chrome_tracing_agent -from profile_chrome import ddms_tracing_agent -from profile_chrome import flags -from profile_chrome import perf_tracing_agent -from profile_chrome import profiler -from profile_chrome import ui -from systrace import util -from systrace.tracing_agents import atrace_agent - -from devil.android import device_utils -from devil.android.sdk import adb_wrapper - - -_PROFILE_CHROME_AGENT_MODULES = [chrome_tracing_agent, ddms_tracing_agent, - perf_tracing_agent, atrace_agent] - - -def _CreateOptionParser(): - parser = optparse.OptionParser(description='Record about://tracing profiles ' - 'from Android browsers. See http://dev.' - 'chromium.org/developers/how-tos/trace-event-' - 'profiling-tool for detailed instructions for ' - 'profiling.', conflict_handler='resolve') - - parser = util.get_main_options(parser) - - timed_options = optparse.OptionGroup(parser, 'Timed tracing') - timed_options.add_option('-t', '--time', help='Profile for N seconds and ' - 'download the resulting trace.', metavar='N', - type='float', dest='trace_time') - parser.add_option_group(timed_options) - - cont_options = optparse.OptionGroup(parser, 'Continuous tracing') - cont_options.add_option('--continuous', help='Profile continuously until ' - 'stopped.', action='store_true') - cont_options.add_option('--ring-buffer', help='Use the trace buffer as a ' - 'ring buffer and save its contents when stopping ' - 'instead of appending events into one long trace.', - action='store_true') - parser.add_option_group(cont_options) - - parser.add_option_group(flags.OutputOptions(parser)) - - browsers = sorted(util.get_supported_browsers().keys()) - parser.add_option('-b', '--browser', help='Select among installed browsers. ' - 'One of ' + ', '.join(browsers) + ', "stable" is used by ' - 'default.', type='choice', choices=browsers, - default='stable') - parser.add_option('-v', '--verbose', help='Verbose logging.', - action='store_true') - parser.add_option('-z', '--compress', help='Compress the resulting trace ' - 'with gzip. ', action='store_true') - - # Add options from profile_chrome agents. - for module in _PROFILE_CHROME_AGENT_MODULES: - parser.add_option_group(module.add_options(parser)) - - return parser - - -def main(): - parser = _CreateOptionParser() - options, _args = parser.parse_args() # pylint: disable=unused-variable - if options.trace_cc: - parser.error("""--trace-cc is deprecated. - -For basic jank busting uses, use --trace-frame-viewer -For detailed study of ubercompositor, pass --trace-ubercompositor. - -When in doubt, just try out --trace-frame-viewer. -""") - - logging.basicConfig() - - if options.verbose: - logging.getLogger().setLevel(logging.DEBUG) - - if not options.device_serial_number: - devices = [a.GetDeviceSerial() for a in adb_wrapper.AdbWrapper.Devices()] - if len(devices) == 0: - raise RuntimeError('No ADB devices connected.') - elif len(devices) >= 2: - raise RuntimeError('Multiple devices connected, serial number required') - options.device_serial_number = devices[0] - device = device_utils.DeviceUtils.HealthyDevices(device_arg= - options.device_serial_number)[0] - package_info = util.get_supported_browsers()[options.browser] - - options.device = device - options.package_info = package_info - - # Include Chrome categories by default in profile_chrome. - if not options.chrome_categories: - options.chrome_categories = chrome_tracing_agent.DEFAULT_CHROME_CATEGORIES - - if options.chrome_categories in ['list', 'help']: - ui.PrintMessage('Collecting record categories list...', eol='') - record_categories = [] - disabled_by_default_categories = [] - record_categories, disabled_by_default_categories = \ - chrome_tracing_agent.ChromeTracingAgent.GetCategories( - device, package_info) - - ui.PrintMessage('done') - ui.PrintMessage('Record Categories:') - ui.PrintMessage('\n'.join('\t%s' % item \ - for item in sorted(record_categories))) - - ui.PrintMessage('\nDisabled by Default Categories:') - ui.PrintMessage('\n'.join('\t%s' % item \ - for item in sorted(disabled_by_default_categories))) - - return 0 - - if options.atrace_categories in ['list', 'help']: - atrace_agent.list_categories(atrace_agent.get_config(options)) - print '\n' - return 0 - - if (perf_tracing_agent.PerfProfilerAgent.IsSupported() and - options.perf_categories in ['list', 'help']): - ui.PrintMessage('\n'.join( - perf_tracing_agent.PerfProfilerAgent.GetCategories(device))) - return 0 - - if not options.trace_time and not options.continuous: - ui.PrintMessage('Time interval or continuous tracing should be specified.') - return 1 - - if (options.chrome_categories and options.atrace_categories and - 'webview' in options.atrace_categories): - logging.warning('Using the "webview" category in atrace together with ' - 'Chrome tracing results in duplicate trace events.') - - if options.output_file: - options.output_file = os.path.expanduser(options.output_file) - result = profiler.CaptureProfile( - options, - options.trace_time if not options.continuous else 0, - _PROFILE_CHROME_AGENT_MODULES, - output=options.output_file, - compress=options.compress, - write_json=options.write_json) - if options.view: - if sys.platform == 'darwin': - os.system('/usr/bin/open %s' % os.path.abspath(result)) - else: - webbrowser.open(result) |