Move internals.dart out of Sky SDK

sky/tools/skyanalyzer

 #!/usr/bin/env python
 # 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.
 
 import argparse
 import os
 import re
 import subprocess
 import sys
@@ skipping 30 matching lines @@
 ]
 
 def main():
     parser = argparse.ArgumentParser(description='Sky Analyzer')
     parser.add_argument('--congratulate', action="store_true")
     parser.add_argument('build_dir', type=str)
     parser.add_argument('app_path', type=str)
     args = parser.parse_args()
     build_dir = args.build_dir
     analyzer_path = os.path.join(SRC_ROOT, 'third_party/dart-sdk/dart-sdk/bin/dartanalyzer')
+    dart_builtin_natives_path = os.path.join(SRC_ROOT, 'sky/engine/bindings/builtin_natives.dart')
+    dart_mojo_internal_path = os.path.join(SRC_ROOT, 'mojo/public/dart/sdk_ext/internal.dart')
+    dart_sky_internals_path = os.path.join(SRC_ROOT, 'sky/engine/bindings/sky_internals.dart')
     dart_sky_path = os.path.join(build_dir, 'gen/sky/bindings/dart_sky.dart')
-    dart_sky_internals_path = os.path.join(SRC_ROOT, 'sky/sdk/lib/internals.dart')
-    dart_sky_builtin_path = os.path.join(SRC_ROOT, 'sky/engine/bindings/builtin.dart')
     packages_root = os.path.join(build_dir, 'gen/dart-pkg/packages')
     analyzer_args = [analyzer_path,
+        "--url-mapping=dart:mojo.internal,%s" % dart_mojo_internal_path,
         "--url-mapping=dart:sky,%s" % dart_sky_path,
         "--url-mapping=dart:sky.internals,%s" % dart_sky_internals_path,
-        "--url-mapping=dart:sky_builtin,%s" % dart_sky_builtin_path,
+        "--url-mapping=dart:sky_builtin_natives,%s" % dart_builtin_natives_path,
         "--package-root", packages_root,
         "--package-warnings",
         args.app_path
     ]
     try:
       subprocess.check_output(analyzer_args, stderr=subprocess.STDOUT)
     except subprocess.CalledProcessError as e:
       errors = [l for l in e.output.split('\n')
                 if not any(p.match(l) for p in _IGNORED_PATTERNS)]
       if len(errors) > 0:
         for error in errors:
           print >> sys.stderr, error
         # Propagate analyzer error code.
         return e.returncode
     # If we do not have any errors left after filtering, return 0.
     if args.congratulate:
       print >> sys.stdout, "No analyzer warnings!"
     return 0
 
 if __name__ == '__main__':
     sys.exit(main())