Remove the dependency on json schema compiler.

tools/json_schema_compiler/cpp_util.py

Index: tools/json_schema_compiler/cpp_util.py
diff --git a/tools/json_schema_compiler/cpp_util.py b/tools/json_schema_compiler/cpp_util.py
deleted file mode 100644
index 187d99f0b2b685259992013650f81555f053d905..0000000000000000000000000000000000000000
--- a/tools/json_schema_compiler/cpp_util.py
+++ /dev/null
@@ -1,158 +0,0 @@
-# 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.
-
-"""Utilies and constants specific to Chromium C++ code.
-"""
-
-from code import Code
-from datetime import datetime
-from model import PropertyType
-import os
-import re
-
-CHROMIUM_LICENSE = (
-"""// Copyright (c) %d 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.""" % datetime.now().year
-)
-GENERATED_FILE_MESSAGE = """// GENERATED FROM THE API DEFINITION IN
-//   %s
-// DO NOT EDIT.
-"""
-GENERATED_BUNDLE_FILE_MESSAGE = """// GENERATED FROM THE API DEFINITIONS IN
-//   %s
-// DO NOT EDIT.
-"""
-GENERATED_FEATURE_MESSAGE = """// GENERATED FROM THE FEATURE DEFINITIONS IN
-//   %s
-// DO NOT EDIT.
-"""
-
-def Classname(s):
-  """Translates a namespace name or function name into something more
-  suited to C++.
-
-  eg experimental.downloads -> Experimental_Downloads
-  updateAll -> UpdateAll.
-  """
-  return '_'.join([x[0].upper() + x[1:] for x in re.split('\W', s)])
-
-
-def GetAsFundamentalValue(type_, src, dst):
-  """Returns the C++ code for retrieving a fundamental type from a
-  Value into a variable.
-
-  src: Value*
-  dst: Property*
-  """
-  return {
-      PropertyType.BOOLEAN: '%s->GetAsBoolean(%s)',
-      PropertyType.DOUBLE: '%s->GetAsDouble(%s)',
-      PropertyType.INTEGER: '%s->GetAsInteger(%s)',
-      PropertyType.STRING: '%s->GetAsString(%s)',
-  }[type_.property_type] % (src, dst)
-
-
-def GetValueType(type_):
-  """Returns the Value::Type corresponding to the model.Type.
-  """
-  return {
-      PropertyType.ARRAY: 'base::Value::TYPE_LIST',
-      PropertyType.BINARY: 'base::Value::TYPE_BINARY',
-      PropertyType.BOOLEAN: 'base::Value::TYPE_BOOLEAN',
-      # PropertyType.CHOICES can be any combination of types.
-      PropertyType.DOUBLE: 'base::Value::TYPE_DOUBLE',
-      PropertyType.ENUM: 'base::Value::TYPE_STRING',
-      PropertyType.FUNCTION: 'base::Value::TYPE_DICTIONARY',
-      PropertyType.INTEGER: 'base::Value::TYPE_INTEGER',
-      PropertyType.OBJECT: 'base::Value::TYPE_DICTIONARY',
-      PropertyType.STRING: 'base::Value::TYPE_STRING',
-  }[type_.property_type]
-
-
-def GetParameterDeclaration(param, type_):
-  """Gets a parameter declaration of a given model.Property and its C++
-  type.
-  """
-  if param.type_.property_type in (PropertyType.ANY,
-                                   PropertyType.ARRAY,
-                                   PropertyType.CHOICES,
-                                   PropertyType.OBJECT,
-                                   PropertyType.REF,
-                                   PropertyType.STRING):
-    arg = 'const %(type)s& %(name)s'
-  else:
-    arg = '%(type)s %(name)s'
-  return arg % {
-    'type': type_,
-    'name': param.unix_name,
-  }
-
-
-def GenerateIfndefName(file_path):
-  """Formats |file_path| as a #define name. Presumably |file_path| is a header
-  file, or there's little point in generating a #define for it.
-
-  e.g chrome/extensions/gen/file.h becomes CHROME_EXTENSIONS_GEN_FILE_H__.
-  """
-  return (('%s__' % file_path).upper()
-      .replace('\\', '_')
-      .replace('/', '_')
-      .replace('.', '_'))
-
-
-def PadForGenerics(var):
-  """Appends a space to |var| if it ends with a >, so that it can be compiled
-  within generic types.
-  """
-  return ('%s ' % var) if var.endswith('>') else var
-
-
-
-def OpenNamespace(cpp_namespace):
-  """Get opening root namespace declarations.
-  """
-  c = Code()
-  for component in cpp_namespace.split('::'):
-    c.Append('namespace %s {' % component)
-  return c
-
-
-def CloseNamespace(cpp_namespace):
-  """Get closing root namespace declarations.
-  """
-  c = Code()
-  for component in reversed(cpp_namespace.split('::')):
-    c.Append('}  // namespace %s' % component)
-  return c
-
-
-def ConstantName(feature_name):
-  """Returns a kName for a feature's name.
-  """
-  return ('k' + ''.join(word[0].upper() + word[1:]
-      for word in feature_name.replace('.', ' ').split()))
-
-
-def CamelCase(unix_name):
-  return ''.join(word.capitalize() for word in unix_name.split('_'))
-
-
-def ClassName(filepath):
-  return CamelCase(os.path.split(filepath)[1])
-
-
-def GetCppNamespace(pattern, namespace):
-  '''Returns the C++ namespace given |pattern| which includes a %(namespace)s
-  substitution, and the |namespace| to substitute. It is expected that |pattern|
-  has been passed as a flag to compiler.py from GYP/GN.
-  '''
-  # For some reason Windows builds escape the % characters, so unescape them.
-  # This means that %% can never appear legitimately within a pattern, but
-  # that's ok. It should never happen.
-  cpp_namespace = pattern.replace('%%', '%') % { 'namespace': namespace }
-  assert '%' not in cpp_namespace, \
-         ('Did not manage to fully substitute namespace "%s" into pattern "%s"'
-           % (namespace, pattern))
-  return cpp_namespace