Move tracing/third_party/tvcm -> third_party/py_vulcanize.

tracing/third_party/tvcm/tvcm/generate.py

Index: tracing/third_party/tvcm/tvcm/generate.py
diff --git a/tracing/third_party/tvcm/tvcm/generate.py b/tracing/third_party/tvcm/tvcm/generate.py
deleted file mode 100644
index cf9c0db7f4546b32fa7427159352de261d2dd7dd..0000000000000000000000000000000000000000
--- a/tracing/third_party/tvcm/tvcm/generate.py
+++ /dev/null
@@ -1,274 +0,0 @@
-# Copyright (c) 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 os
-import sys
-import subprocess
-import tempfile
-import StringIO
-
-from tvcm import html_generation_controller
-
-
-html_warning_message = """
-
-
-<!--
-WARNING: This file is auto generated.
-
-         Do not edit directly.
--->
-"""
-
-js_warning_message = """
-// Copyright 2015 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 auto generated.
- *
- * Do not edit directly.
- */
-"""
-
-css_warning_message = """
-/* Copyright 2015 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 auto-generated.
- *
- * Do not edit directly.
- */
-"""
-
-
-def _AssertIsUTF8(f):
-  if isinstance(f, StringIO.StringIO):
-    return
-  assert f.encoding == 'utf-8'
-
-
-def _MinifyJS(input_js):
-  tvcm_path = os.path.abspath(os.path.join(
-      os.path.dirname(__file__), '..'))
-  rjsmin_path = os.path.abspath(
-      os.path.join(tvcm_path, 'third_party', 'rjsmin', 'rjsmin.py'))
-
-  with tempfile.NamedTemporaryFile() as _:
-    args = [
-        'python',
-        rjsmin_path
-    ]
-    p = subprocess.Popen(args,
-                         stdin=subprocess.PIPE,
-                         stdout=subprocess.PIPE,
-                         stderr=subprocess.PIPE)
-    res = p.communicate(input=input_js)
-    errorcode = p.wait()
-    if errorcode != 0:
-      sys.stderr.write('rJSmin exited with error code %d' % errorcode)
-      sys.stderr.write(res[1])
-      raise Exception('Failed to minify, omgah')
-    return res[0]
-
-
-def GenerateJS(load_sequence,
-               use_include_tags_for_scripts=False,
-               dir_for_include_tag_root=None,
-               minify=False,
-               report_sizes=False):
-  f = StringIO.StringIO()
-  GenerateJSToFile(f,
-                   load_sequence,
-                   use_include_tags_for_scripts,
-                   dir_for_include_tag_root,
-                   minify=minify,
-                   report_sizes=report_sizes)
-
-  return f.getvalue()
-
-
-def GenerateJSToFile(f,
-                     load_sequence,
-                     use_include_tags_for_scripts=False,
-                     dir_for_include_tag_root=None,
-                     minify=False,
-                     report_sizes=False):
-  _AssertIsUTF8(f)
-  if use_include_tags_for_scripts and dir_for_include_tag_root is None:
-    raise Exception('Must provide dir_for_include_tag_root')
-
-  f.write(js_warning_message)
-  f.write('\n')
-
-  loader = load_sequence[0].loader
-
-  polymer_script = loader.LoadRawScript('components/polymer/polymer.min.js')
-  f.write(polymer_script.contents)
-
-  if not minify:
-    flatten_to_file = f
-  else:
-    flatten_to_file = StringIO.StringIO()
-
-  for module in load_sequence:
-    module.AppendJSContentsToFile(flatten_to_file,
-                                  use_include_tags_for_scripts,
-                                  dir_for_include_tag_root)
-  if minify:
-    js = flatten_to_file.getvalue()
-    minified_js = _MinifyJS(js)
-    f.write(minified_js)
-    f.write('\n')
-
-  if report_sizes:
-    for module in load_sequence:
-      s = StringIO.StringIO()
-      module.AppendJSContentsToFile(s,
-                                    use_include_tags_for_scripts,
-                                    dir_for_include_tag_root)
-
-      # Add minified size info.
-      js = s.getvalue()
-      min_js_size = str(len(_MinifyJS(js)))
-
-      # Print names for this module. Some domain-specific simplifications
-      # are included to make pivoting more obvious.
-      parts = module.name.split('.')
-      if parts[:2] == ['base', 'ui']:
-        parts = ['base_ui'] + parts[2:]
-      if parts[:2] == ['tracing', 'importer']:
-        parts = ['importer'] + parts[2:]
-      tln = parts[0]
-      sln = '.'.join(parts[:2])
-
-      # Output
-      print '%i\t%s\t%s\t%s\t%s' % (len(js), min_js_size, module.name, tln, sln)
-      sys.stdout.flush()
-
-
-class ExtraScript(object):
-
-  def __init__(self, script_id=None, text_content=None, content_type=None):
-    if script_id is not None:
-      assert script_id[0] != '#'
-    self.script_id = script_id
-    self.text_content = text_content
-    self.content_type = content_type
-
-  def WriteToFile(self, output_file):
-    _AssertIsUTF8(output_file)
-    attrs = []
-    if self.script_id:
-      attrs.append('id="%s"' % self.script_id)
-    if self.content_type:
-      attrs.append('content-type="%s"' % self.content_type)
-
-    if len(attrs) > 0:
-      output_file.write('<script %s>\n' % ' '.join(attrs))
-    else:
-      output_file.write('<script>\n')
-    if self.text_content:
-      output_file.write(self.text_content)
-    output_file.write('</script>\n')
-
-
-def _MinifyCSS(css_text):
-  tvcm_path = os.path.abspath(os.path.join(
-      os.path.dirname(__file__), '..'))
-  rcssmin_path = os.path.abspath(
-      os.path.join(tvcm_path, 'third_party', 'rcssmin', 'rcssmin.py'))
-
-  with tempfile.NamedTemporaryFile() as _:
-    rcssmin_args = ['python', rcssmin_path]
-    p = subprocess.Popen(rcssmin_args,
-                         stdin=subprocess.PIPE,
-                         stdout=subprocess.PIPE,
-                         stderr=subprocess.PIPE)
-    res = p.communicate(input=css_text)
-    errorcode = p.wait()
-    if errorcode != 0:
-      sys.stderr.write('rCSSmin exited with error code %d' % errorcode)
-      sys.stderr.write(res[1])
-      raise Exception('Failed to generate css for %s.' % css_text)
-    return res[0]
-
-
-def GenerateStandaloneHTMLAsString(*args, **kwargs):
-  f = StringIO.StringIO()
-  GenerateStandaloneHTMLToFile(f, *args, **kwargs)
-  return f.getvalue()
-
-
-def GenerateStandaloneHTMLToFile(output_file,
-                                 load_sequence,
-                                 title=None,
-                                 flattened_js_url=None,
-                                 extra_scripts=None,
-                                 minify=False,
-                                 report_sizes=False,
-                                 output_html_head_and_body=True):
-  """Writes a HTML file with the content of all modules in a load sequence.
-
-  The load_sequence is a list of (HTML or JS) Module objects; the order that
-  they're inserted into the file depends on their type and position in the load
-  sequence.
-  """
-  _AssertIsUTF8(output_file)
-  extra_scripts = extra_scripts or []
-
-  if output_html_head_and_body:
-    output_file.write(
-        '<!DOCTYPE html>\n'
-        '<html>\n'
-        '  <head i18n-values="dir:textdirection;">\n'
-        '  <meta http-equiv="Content-Type" content="text/html;'
-        'charset=utf-8">\n')
-    if title:
-      output_file.write('  <title>%s</title>\n  ' % title)
-  else:
-    assert title is None
-
-  loader = load_sequence[0].loader
-
-  written_style_sheets = set()
-
-  class HTMLGenerationController(
-      html_generation_controller.HTMLGenerationController):
-
-    def __init__(self, module):
-      self.module = module
-
-    def GetHTMLForStylesheetHRef(self, href):
-      resource = self.module.HRefToResource(
-          href, '<link rel="stylesheet" href="%s">' % href)
-      style_sheet = loader.LoadStyleSheet(resource.name)
-
-      if style_sheet in written_style_sheets:
-        return None
-      written_style_sheets.add(style_sheet)
-
-      text = style_sheet.contents_with_inlined_images
-      if minify:
-        text = _MinifyCSS(text)
-      return '<style>\n%s\n</style>' % text
-
-  for module in load_sequence:
-    controller = HTMLGenerationController(module)
-    module.AppendHTMLContentsToFile(output_file, controller, minify=minify)
-
-  if flattened_js_url:
-    output_file.write('<script src="%s"></script>\n' % flattened_js_url)
-  else:
-    output_file.write('<script>\n')
-    js = GenerateJS(load_sequence, minify=minify, report_sizes=report_sizes)
-    output_file.write(js)
-    output_file.write('</script>\n')
-
-  for extra_script in extra_scripts:
-    extra_script.WriteToFile(output_file)
-
-  if output_html_head_and_body:
-    output_file.write('</head>\n  <body>\n  </body>\n</html>\n')