Remove old cc-frame-viewer now that it is upstreamed into trace_viewer

tools/cc-frame-viewer/ccfv.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 optparse
-import os
-import sys
-
-def Init():
-  chromeapp_path = os.path.abspath(
-    os.path.join(os.path.dirname(__file__),
-                 'third_party', 'py-chrome-app'))
-  assert os.path.isdir(chromeapp_path)
-  sys.path.append(chromeapp_path)
-Init()
-
-import chromeapp
-from build import parse_deps
-
-srcdir = os.path.abspath(os.path.join(os.path.dirname(__file__), "src"))
-
-js_warning_message = """/**
-// 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.
-
-/* WARNING: This file is generated by ccfv.py
- *
- *        Do not edit directly.
- */
-"""
-
-css_warning_message = """/**
-/* 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. */
-
-/* WARNING: This file is generated by ccfv.py
- *
- *        Do not edit directly.
- */
-"""
-
-py_warning_message = """#!/usr/bin/env python
-#
-# 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. */
-#
-# WARNING: This file is generated by ccfv.py
-#
-#        Do not edit directly.
-#
-"""
-
-def _sopen(filename, mode):
-  if filename != '-':
-    return open(filename, mode)
-  return os.fdopen(os.dup(sys.stdout.fileno()), 'w')
-
-def generate_css(input_filenames):
-  load_sequence = parse_deps.calc_load_sequence(input_filenames, srcdir)
-
-  style_sheet_chunks = [css_warning_message, '\n']
-  for module in load_sequence:
-    for style_sheet in module.style_sheets:
-      style_sheet_chunks.append("""%s\n""" % style_sheet.contents)
-
-  return ''.join(style_sheet_chunks)
-
-def generate_js(input_filenames):
-  load_sequence = parse_deps.calc_load_sequence(input_filenames, srcdir)
-
-  js_chunks = [js_warning_message, '\n']
-  js_chunks.append("window.FLATTENED = {};\n")
-  js_chunks.append("window.FLATTENED_RAW_SCRIPTS = {};\n")
-
-  for module in load_sequence:
-    js_chunks.append("window.FLATTENED['%s'] = true;\n" % module.name)
-    for raw_script in module.dependent_raw_scripts:
-      js_chunks.append("window.FLATTENED_RAW_SCRIPTS['%s'] = true;\n" %
-                       raw_script.name)
-
-  raw_scripts_that_have_been_written = set()
-  for module in load_sequence:
-    for raw_script in module.dependent_raw_scripts:
-      if raw_script.name in raw_scripts_that_have_been_written:
-        continue
-      js_chunks.append(raw_script.contents)
-      js_chunks.append("\n")
-      raw_scripts_that_have_been_written.add(raw_script.name)
-    js_chunks.append(module.contents)
-    js_chunks.append("\n")
-
-  return ''.join(js_chunks)
-
-def Main(args):
-  parser = optparse.OptionParser('%prog <filename>')
-  parser.add_option('--debug', dest='debug_mode', action='store_true',
-                    default=False, help='Enables debugging features')
-  options, args = parser.parse_args(args)
-  if len(args) != 1:
-    parser.error("argument required")
-  if not os.path.exists(args[0]):
-    parser.error("%s does not exist" % args[0])
-
-  manifest_file = os.path.join(os.path.dirname(__file__),
-                               'app', 'manifest.json')
-  app = chromeapp.App('cc-frame-viewer',
-                      manifest_file,
-                      debug_mode=options.debug_mode)
-
-  def OnLoad(req):
-    with open(args[0], 'r') as f:
-      return f.read()
-
-  input_filenames = [os.path.join(srcdir, f)
-                     for f in ['base.js', 'model_view.js']]
-  view_js_file = os.path.join(os.path.dirname(__file__),
-                              'app', 'model_view.js')
-  view_css_file = os.path.join(os.path.dirname(__file__),
-                              'app', 'model_view.css')
-  with open(view_js_file, 'w') as f:
-    f.write(generate_js(input_filenames))
-  with open(view_css_file, 'w') as f:
-    f.write(generate_css(input_filenames))
-
-  with chromeapp.AppInstance(app, []) as app_instance:
-    app_instance.AddListener('load', OnLoad)
-    try:
-      return app_instance.Run()
-    finally:
-      if os.path.exists(view_js_file):
-        os.unlink(view_js_file)
-      if os.path.exists(view_css_file):
-        os.unlink(view_css_file)
-
-
-if __name__ == "__main__":
-  sys.exit(Main(sys.argv[1:]))