"Reverting 39948"

tools/dom/new_scripts/dart_utilities.py

Index: tools/dom/new_scripts/dart_utilities.py
diff --git a/tools/dom/new_scripts/dart_utilities.py b/tools/dom/new_scripts/dart_utilities.py
deleted file mode 100644
index f67437b159195cc78bc0d4cd404ad6071b156c64..0000000000000000000000000000000000000000
--- a/tools/dom/new_scripts/dart_utilities.py
+++ /dev/null
@@ -1,164 +0,0 @@
-# Copyright (C) 2013 Google Inc. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Functions shared by various parts of the code generator.
-
-Extends IdlType and IdlUnion type with |enum_validation_expression| property.
-
-Design doc: http://www.chromium.org/developers/design-documents/idl-compiler
-"""
-
-
-################################################################################
-# Utility function exposed for Dart CodeGenerator. Only 6 methods are special
-# to Dart the rest delegate to the v8_utilities functions.
-################################################################################
-
-
-import v8_types  # Required
-import v8_utilities
-
-
-def _scoped_name(interface, definition, base_name):
-    # partial interfaces are implemented as separate classes, with their members
-    # implemented as static member functions
-    partial_interface_implemented_as = definition.extended_attributes.get('PartialInterfaceImplementedAs')
-    if partial_interface_implemented_as:
-        return '%s::%s' % (partial_interface_implemented_as, base_name)
-    if (definition.is_static or
-        definition.name in ('Constructor', 'NamedConstructor')):
-        return '%s::%s' % (v8_utilities.cpp_name(interface), base_name)
-    return 'receiver->%s' % base_name
-
-
-def _bool_to_cpp(tf):
-    return "true" if tf else "false"
-
-
-# [ActivityLogging]
-def _activity_logging_world_list(member, access_type=None):
-    """Returns a set of world suffixes for which a definition member has activity logging, for specified access type.
-
-    access_type can be 'Getter' or 'Setter' if only checking getting or setting.
-    """
-    if 'ActivityLogging' not in member.extended_attributes:
-        return set()
-    activity_logging = member.extended_attributes['ActivityLogging']
-    # [ActivityLogging=For*] (no prefix, starts with the worlds suffix) means
-    # "log for all use (method)/access (attribute)", otherwise check that value
-    # agrees with specified access_type (Getter/Setter).
-    has_logging = (activity_logging.startswith('For') or
-                   (access_type and activity_logging.startswith(access_type)))
-    if not has_logging:
-        return set()
-# TODO(terry): Remove Me?
-#    includes.add('bindings/v8/V8DOMActivityLogger.h')
-    if activity_logging.endswith('ForIsolatedWorlds'):
-        return set([''])
-    return set(['', 'ForMainWorld'])  # endswith('ForAllWorlds')
-
-
-# [CallWith]
-_CALL_WITH_ARGUMENTS = {
-    'ScriptState': '&state',
-    'ExecutionContext': 'context',
-    'ScriptArguments': 'scriptArguments.release()',
-    'ActiveWindow': 'DartUtilities::callingDomWindowForCurrentIsolate()',
-    'FirstWindow': 'DartUtilities::enteredDomWindowForCurrentIsolate()',
-}
-
-# List because key order matters, as we want arguments in deterministic order
-_CALL_WITH_VALUES = [
-    'ScriptState',
-    'ExecutionContext',
-    'ScriptArguments',
-    'ActiveWindow',
-    'FirstWindow',
-]
-
-
-def _call_with_arguments(member, call_with_values=None):
-    # Optional parameter so setter can override with [SetterCallWith]
-    call_with_values = call_with_values or member.extended_attributes.get('CallWith')
-    if not call_with_values:
-        return []
-    return [_CALL_WITH_ARGUMENTS[value]
-            for value in _CALL_WITH_VALUES
-            if v8_utilities.extended_attribute_value_contains(call_with_values, value)]
-
-
-# [DeprecateAs]
-def _deprecate_as(member):
-    extended_attributes = member.extended_attributes
-    if 'DeprecateAs' not in extended_attributes:
-        return None
-# TODO(terry): Remove me?
-#    includes.add('core/frame/UseCounter.h')
-    return extended_attributes['DeprecateAs']
-
-
-# [MeasureAs]
-def _measure_as(definition_or_member):
-    extended_attributes = definition_or_member.extended_attributes
-    if 'MeasureAs' not in extended_attributes:
-        return None
-# TODO(terry): Remove Me?
-#    includes.add('core/frame/UseCounter.h')
-    return extended_attributes['MeasureAs']
-
-
-################################################################################
-# This is the monkey patched methods most delegate to v8_utilities but some are
-# overridden in dart_utilities.
-################################################################################
-
-
-class dart_utilities_monkey():
-    def __init__(self):
-        self.base_class_name = 'dart_utilities'
-
-DartUtilities = dart_utilities_monkey()
-
-DartUtilities.activity_logging_world_list = _activity_logging_world_list
-DartUtilities.bool_to_cpp = _bool_to_cpp
-DartUtilities.call_with_arguments = _call_with_arguments
-DartUtilities.capitalize = v8_utilities.capitalize
-DartUtilities.conditional_string = v8_utilities.conditional_string
-DartUtilities.cpp_name = v8_utilities.cpp_name
-DartUtilities.deprecate_as = _deprecate_as
-DartUtilities.extended_attribute_value_contains = v8_utilities.extended_attribute_value_contains
-DartUtilities.gc_type = v8_utilities.gc_type
-DartUtilities.has_extended_attribute = v8_utilities.has_extended_attribute
-DartUtilities.has_extended_attribute_value = v8_utilities.has_extended_attribute_value
-DartUtilities.measure_as = _measure_as
-DartUtilities.per_context_enabled_function_name = v8_utilities.per_context_enabled_function_name
-DartUtilities.runtime_enabled_function_name = v8_utilities.runtime_enabled_function_name
-DartUtilities.scoped_name = _scoped_name
-DartUtilities.strip_suffix = v8_utilities.strip_suffix
-DartUtilities.uncapitalize = v8_utilities.uncapitalize
-DartUtilities.v8_class_name = v8_utilities.v8_class_name