Revert of [telemetry] Implement per-pixel algorithms in Bitmap as a C++ extension.

tools/telemetry/telemetry/core/bitmaptools/__init__.py

Index: tools/telemetry/telemetry/core/bitmaptools/__init__.py
diff --git a/tools/telemetry/telemetry/core/bitmaptools/__init__.py b/tools/telemetry/telemetry/core/bitmaptools/__init__.py
deleted file mode 100644
index 30a351f63881fece40a054a7c019b6b167866601..0000000000000000000000000000000000000000
--- a/tools/telemetry/telemetry/core/bitmaptools/__init__.py
+++ /dev/null
@@ -1,72 +0,0 @@
-# Copyright 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.
-
-""" Bitmap processing routines.
-
-All functions accept a tuple of (pixels, width, channels) as the first argument.
-Bounding box is a tuple (left, right, width, height).
-"""
-
-
-def _FixDistutilsMsvcCompiler():
-  # To avoid runtime mismatch, distutils should use the compiler which was used
-  # to build python. But our module does not use the runtime much, so it should
-  # be fine to build within a different environment.
-  # See also: http://bugs.python.org/issue7511
-  from distutils import msvc9compiler
-  for version in [msvc9compiler.get_build_version(), 9.0, 10.0, 11.0, 12.0]:
-    msvc9compiler.VERSION = version
-    try:
-      msvc9compiler.MSVCCompiler().initialize()
-      break
-    except Exception:
-      pass
-
-
-def _BuildExtension():
-  """Builds the extension library on demand."""
-  from distutils import log
-  from distutils.core import Distribution, Extension
-  import os
-  import tempfile
-
-  if os.name == 'nt':
-    _FixDistutilsMsvcCompiler()
-
-  build_dir = tempfile.mkdtemp()
-  dirname = os.path.dirname(__file__)
-  # Source file paths must be relative to current path.
-  relpath = os.path.relpath(dirname, os.getcwd())
-  src_files = [
-    os.path.join(relpath, 'bitmaptools.cc')
-  ]
-  dist = Distribution({
-    'ext_modules': [Extension('bitmaptools', src_files)]
-  })
-  dist.script_args = ['build_ext', '--build-temp', build_dir,
-                      '--build-lib', dirname]
-  dist.parse_command_line()
-  log.set_threshold(log.ERROR)
-  dist.run_commands()
-  dist.script_args = ['clean', '--build-temp', build_dir, '--all']
-  dist.parse_command_line()
-  log.set_threshold(log.ERROR)
-  dist.run_commands()
-
-
-try:
-  # Always re-build from source. No-op if source file older than the library.
-  _BuildExtension()
-except Exception:
-  # TODO(tonyg): fetch from cloudstorage
-  pass
-
-
-try:
-  # pylint: disable=W0401,F0401
-  from .bitmaptools import *
-except ImportError:
-  raise NotImplementedError(
-    'The bitmaptools module is not available for this platform.'
-  )