Revert "[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 e6bb7a8a49a4b93d08079a0eedffa953b10dd633..0000000000000000000000000000000000000000
--- a/tools/telemetry/telemetry/core/bitmaptools/__init__.py
+++ /dev/null
@@ -1,38 +0,0 @@
-# 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.
-
-""" 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).
-"""
-
-import imp
-import os
-import sys
-
-from telemetry.core import build_extension, util
-
-
-def _BuildModule(module_name):
-  # Build the extension for telemetry users who don't use all.gyp.
-  path = os.path.dirname(__file__)
-  src_files = [os.path.join(path, 'bitmaptools.cc')]
-  build_extension.BuildExtension(src_files, path, module_name)
-  return imp.find_module(module_name, [path])
-
-
-def _FindAndImport():
-  found = util.FindSupportModule('bitmaptools')
-  if not found:
-    found = _BuildModule('bitmaptools')
-  if not found:
-    raise NotImplementedError('The bitmaptools module is not available.')
-  return imp.load_module('bitmaptools', *found)
-
-
-sys.modules['bitmaptools_ext'] = _FindAndImport()
-
-# pylint: disable=W0401,F0401
-from bitmaptools_ext import *