Revert IDL compiler build flow to Perl, rename 'deprecated'

Source/bindings/scripts/code_generator_v8.py

Index: Source/bindings/scripts/code_generator_v8.py
diff --git a/Source/bindings/scripts/code_generator_v8.py b/Source/bindings/scripts/code_generator_v8.py
deleted file mode 100644
index 10ae0e3c3aabc0c50b53677ae86259c157c17c54..0000000000000000000000000000000000000000
--- a/Source/bindings/scripts/code_generator_v8.py
+++ /dev/null
@@ -1,121 +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.
-
-"""Generate Blink V8 bindings (.h and .cpp files).
-
-Input: An object of class IdlDefinitions, containing an IDL interface X
-Output: V8X.h and V8X.cpp
-"""
-
-import os
-import posixpath
-import sys
-
-# jinja2 is in chromium's third_party directory.
-module_path, module_name = os.path.split(__file__)
-third_party = os.path.join(module_path, os.pardir, os.pardir, os.pardir, os.pardir)
-# Insert at front to override system libraries, and after path[0] == script dir
-sys.path.insert(1, third_party)
-import jinja2
-
-templates_dir = os.path.join(module_path, os.pardir, 'templates')
-
-import v8_callback_interface
-import v8_interface
-from v8_utilities import cpp_class_name, generate_conditional_string, v8_class_name
-
-
-class CodeGeneratorV8:
-    def __init__(self, definitions, interface_name, output_directory, relative_dir_posix, idl_directories, verbose=False):
-        self.idl_definitions = definitions
-        self.interface_name = interface_name
-        self.idl_directories = idl_directories
-        self.output_directory = output_directory
-        self.verbose = verbose
-        # FIXME: remove definitions check when remove write_dummy_header_and_cpp
-        if not definitions:
-            return
-        try:
-            self.interface = definitions.interfaces[interface_name]
-        except KeyError:
-            raise Exception('%s not in IDL definitions' % interface_name)
-        if self.interface.is_callback:
-            header_template_filename = 'callback_interface.h'
-            cpp_template_filename = 'callback_interface.cpp'
-            self.generate_contents = v8_callback_interface.generate_callback_interface
-        else:
-            header_template_filename = 'interface.h'
-            cpp_template_filename = 'interface.cpp'
-            self.generate_contents = v8_interface.generate_interface
-        # FIXME: update to Jinja 2.7 and use:
-        # keep_trailing_newline=True,  # newline-terminate generated files
-        # lstrip_blocks=True,  # so can indent control flow tags
-        jinja_env = jinja2.Environment(
-            loader=jinja2.FileSystemLoader(templates_dir),
-            trim_blocks=True)
-        self.header_template = jinja_env.get_template(header_template_filename)
-        self.cpp_template = jinja_env.get_template(cpp_template_filename)
-
-        class_name = cpp_class_name(self.interface)
-        self.include_for_cpp_class = posixpath.join(relative_dir_posix, class_name + '.h')
-
-    def write_dummy_header_and_cpp(self):
-        # FIXME: fix GYP so these files aren't needed and remove this method
-        target_interface_name = self.interface_name
-        header_basename = 'V8%s.h' % target_interface_name
-        cpp_basename = 'V8%s.cpp' % target_interface_name
-        contents = """/*
-    This file is generated just to tell build scripts that {header_basename} and
-    {cpp_basename} are created for {target_interface_name}.idl, and thus
-    prevent the build scripts from trying to generate {header_basename} and
-    {cpp_basename} at every build. This file must not be tried to compile.
-*/
-""".format(**locals())
-        self.write_file(header_basename, contents)
-        self.write_file(cpp_basename, contents)
-
-    def write_header_and_cpp(self):
-        interface = self.interface
-        template_contents = self.generate_contents(interface)
-        template_contents['conditional_string'] = generate_conditional_string(interface)
-        template_contents['header_includes'].add(self.include_for_cpp_class)
-        template_contents['header_includes'] = sorted(template_contents['header_includes'])
-        template_contents['cpp_includes'] = sorted(template_contents['cpp_includes'])
-
-        header_basename = v8_class_name(interface) + '.h'
-        header_file_text = self.header_template.render(template_contents)
-        self.write_file(header_basename, header_file_text)
-
-        cpp_basename = v8_class_name(interface) + '.cpp'
-        cpp_file_text = self.cpp_template.render(template_contents)
-        self.write_file(cpp_basename, cpp_file_text)
-
-    def write_file(self, basename, file_text):
-        filename = os.path.join(self.output_directory, basename)
-        with open(filename, 'w') as output_file:
-            output_file.write(file_text)