Things to unfork.

Source/WebCore/bindings/dart/gyp/scripts/build_dart_snapshot.py

Index: Source/WebCore/bindings/dart/gyp/scripts/build_dart_snapshot.py
diff --git a/Source/WebCore/bindings/dart/gyp/scripts/build_dart_snapshot.py b/Source/WebCore/bindings/dart/gyp/scripts/build_dart_snapshot.py
deleted file mode 100644
index 74b5e8105408ad659ebdd0798cb00f32bade66cd..0000000000000000000000000000000000000000
--- a/Source/WebCore/bindings/dart/gyp/scripts/build_dart_snapshot.py
+++ /dev/null
@@ -1,218 +0,0 @@
-#!/usr/bin/python
-#
-# Copyright (C) 2011 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.
-#
-# Copyright (c) 2011 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.
-
-# build_dart_snapshot.py generates two C++ files: DartSnapshot.cpp
-# with a constant which is a snapshot of major DOM libs an
-# DartResolver.cpp which is a resolver for dart:domimpl library.
-
-import os.path
-import subprocess
-import sys
-
-copyrightTemplate = """/*
- * THIS FILE WAS AUTOMATICALLY GENERATED, DO NOT EDIT.
- *
- * Copyright (C) 2011 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:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. 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.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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.
- */
-"""
-
-
-def main(args):
-    assert(len(args) == 7)
-    idlListFileName = args[1]
-    dartPath = args[2]
-    webkitDartResourcesPath = args[3]
-    outputFilePath = args[4]
-    genSnapshotBinPath = args[5]
-
-    domCommonPath = os.path.relpath(os.path.join(dartPath, 'client', 'dom', 'common'), outputFilePath)
-    webkitDartResourcesPath = os.path.relpath(webkitDartResourcesPath, outputFilePath)
-
-    # FIXME: proper support of enabled features.
-    EXCLUDED = [
-        'WebKitMutationObserver',
-        'WebKitCSSFilterValue',
-        'MutationRecord',
-        'HTMLDataListElement',
-        'HTMLPropertiesCollection',
-        'DOMWindowWebAudio',
-        'DOMWindowWebSocket',
-        'Intent',
-        'NavigatorGamepad',
-    ]
-
-    interfaceNames = []
-    idlListFile = open(idlListFileName, 'r')
-    for idlFileName in idlListFile:
-        if not idlFileName:
-            continue
-        interfaceName = os.path.splitext(os.path.basename(idlFileName))[0]
-        if interfaceName in EXCLUDED:
-            continue
-        interfaceNames.append(interfaceName)
-    idlListFile.close()
-
-    def write(name, template, **kwargs):
-        f = open(os.path.join(outputFilePath, name), 'w')
-        f.write(template % kwargs)
-        f.close()
-
-    def forAllInterfaces(s):
-        return ''.join([s % interfaceName for interfaceName in interfaceNames])
-
-    # Generate snapshot script.
-    write('snapshot.dart', '''
-%(copyrightTemplate)s
-
-#import("dart:dom", prefix: "dom");
-#import("dart:html", prefix: "html");
-#import("dart:json", prefix: "json");
-''',  copyrightTemplate=copyrightTemplate)
-
-    # Generate dart:dom library.
-    write('dom_public.dart', '''
-%(copyrightTemplate)s
-
-#library("DOM Library");
-
-#import("dart:domimpl");
-
-#source("%(domCommonPath)s/public.dart");
-#source("%(webkitDartResourcesPath)s/dom_public.dart");
-
-%(sources)s
-''',  copyrightTemplate=copyrightTemplate,
-      domCommonPath=domCommonPath,
-      webkitDartResourcesPath=webkitDartResourcesPath,
-      sources=forAllInterfaces('#source("%s.dart");\n'))
-
-    # Generate dart:domimpl
-    write('dom_implementation.dart', '''
-%(copyrightTemplate)s
-
-#library("DOM Implementation Library");
-
-#import("dart:coreimpl");
-#import("dart:dom");
-#import("dart:nativewrappers");
-
-#source("%(domCommonPath)s/implementation.dart");
-#source("%(webkitDartResourcesPath)s/dom_implementation.dart");
-
-%(sources)s
-
-class DOMWrapperBase extends NativeFieldWrapperClass2 {}
-''', copyrightTemplate=copyrightTemplate,
-     domCommonPath=domCommonPath,
-     webkitDartResourcesPath=webkitDartResourcesPath,
-     sources=forAllInterfaces('#source("%sImplementation.dart");\n'))
-
-    # Generate resolver.
-    resolverClasses = ['Dart' + interfaceName for interfaceName in interfaceNames if not interfaceName.endswith('Callback')]
-
-    def forAllClasses(s):
-        return ''.join([s % className for className in resolverClasses])
-
-    write('DartResolver.cpp', '''
-%(copyrightTemplate)s
-
-#include "config.h"
-%(includes)s
-
-namespace WebCore {
-
-Dart_NativeFunction snapshotResolver(Dart_Handle name, int argumentCount)
-{
-%(classChecks)s
-    return 0;
-}
-
-}
-''',  copyrightTemplate=copyrightTemplate,
-      includes=forAllClasses('#include "%s.h"\n'),
-      classChecks=forAllClasses('''
-    if (Dart_NativeFunction func = %s::resolver(name, argumentCount))
-        return func;
-'''))
-
-    # Construct command line to execute the snapshot generator binary and invoke.
-    def path(*components):
-        return os.path.abspath(os.path.join(*components))
-
-    command = [
-        'python',
-        path(dartPath, 'runtime', 'tools', 'create_snapshot_file.py'),
-        '--executable=%s' % path(genSnapshotBinPath),
-        '--input_cc=%s' % path(outputFilePath, webkitDartResourcesPath, 'DartSnapshot.bytes.template'),
-        '--output_bin=%s' % path(outputFilePath, 'DartSnapshot.bin'),
-        '--output=%s' % path(outputFilePath, 'DartSnapshot.bytes'),
-        '--script=%s' % path(outputFilePath, 'snapshot.dart'),
-        '--url_mapping=dart:dom,%s' % path(outputFilePath, 'dom_public.dart'),
-        '--url_mapping=dart:domimpl,%s' % path(outputFilePath, 'dom_implementation.dart'),
-        '--url_mapping=dart:html,%s' % path(dartPath, 'client', 'html', 'release', 'html.dart'),
-        '--url_mapping=dart:htmlimpl,%s' % path(dartPath, 'client', 'html', 'release', 'htmlimpl.dart'),
-        '--url_mapping=dart:json,%s' % path(dartPath, 'client', 'json', 'dart_json.dart'),
-    ]
-    pipe = subprocess.Popen(command,
-                            stdout=subprocess.PIPE,
-                            stderr=subprocess.PIPE)
-    out, error = pipe.communicate()
-    if (pipe.returncode != 0):
-        raise Exception('Snapshot generation failed: %s/%s' % (out, error))
-
-    return 0
-
-if __name__ == '__main__':
-    sys.exit(main(sys.argv))