Remove bindings-dart

sky/engine/bindings-dart/dart/gyp/scripts/build_dart_snapshot.py

Index: sky/engine/bindings-dart/dart/gyp/scripts/build_dart_snapshot.py
diff --git a/sky/engine/bindings-dart/dart/gyp/scripts/build_dart_snapshot.py b/sky/engine/bindings-dart/dart/gyp/scripts/build_dart_snapshot.py
deleted file mode 100755
index 323f38a0dbffa31c9a13c8c8328b5392e2808fc4..0000000000000000000000000000000000000000
--- a/sky/engine/bindings-dart/dart/gyp/scripts/build_dart_snapshot.py
+++ /dev/null
@@ -1,116 +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:html library.
-
-import os.path
-import subprocess
-import sys
-
-
-def main(args):
-    assert(len(args) >= 4)
-    dartPath = args[1]
-    dartSnapshotTemplateFile = args[2]
-    outputFilePath = args[3]
-    genSnapshotBinPath = args[4]
-    snapshottedLibPaths = args[5:]
-
-    def path(*components):
-        return os.path.abspath(os.path.join(*components))
-
-    def dartName(path):
-        # Translates <dirs>/foo_dartium.dart into foo.
-        return (os.path.splitext(os.path.split(path)[1])[0]
-                .replace('_dartium', ''))
-
-    snapshottedLibs = [(dartName(p), path(p))
-                       for p in snapshottedLibPaths]
-
-    # Generate a Dart script to build the snapshot from.
-    snapshotScriptName = os.path.join(outputFilePath, 'snapshotScript.dart')
-    with file(snapshotScriptName, 'w') as snapshotScript:
-        snapshotScript.write('library snapshot;\n')
-        for name, _ in snapshottedLibs:
-            # Skip internal libraries - they should be indirectly imported via the public ones.
-            if not name.startswith('_'):
-                snapshotScript.write('import \'dart:%(name)s\' as %(name)s;\n' % {'name': name})
-
-    binarySnapshotFile = path(outputFilePath, 'DartSnapshot.bin')
-
-    # Build a command to generate the snapshot bin file.
-    command = [
-        'python',
-        path(dartPath, 'runtime', 'tools', 'create_snapshot_bin.py'),
-        '--executable=%s' % path(genSnapshotBinPath),
-        '--output_bin=%s' % binarySnapshotFile,
-        '--script=%s' % snapshotScriptName,
-    ]
-    command.extend(['--url_mapping=dart:%s,%s' % lib for lib in snapshottedLibs])
-
-    pipe = subprocess.Popen(command,
-                            stdout=subprocess.PIPE,
-                            stderr=subprocess.PIPE)
-    out, error = pipe.communicate()
-    if (pipe.returncode != 0):
-        raise Exception('Snapshot bin generation failed: %s/%s' % (out, error))
-
-    # Build a command to generate the snapshot file.
-    command = [
-        'python',
-        path(dartPath, 'runtime', 'tools', 'create_snapshot_file.py'),
-        '--input_cc=%s' % dartSnapshotTemplateFile,
-        '--input_bin=%s' % binarySnapshotFile,
-        '--output=%s' % path(outputFilePath, 'DartSnapshot.bytes'),
-    ]
-
-    pipe = subprocess.Popen(command,
-                            stdout=subprocess.PIPE,
-                            stderr=subprocess.PIPE)
-    out, error = pipe.communicate()
-    if (pipe.returncode != 0):
-        raise Exception('Snapshot file generation failed: %s/%s' % (out, error))
-
-    snapshotSizeInBytes = os.path.getsize(binarySnapshotFile)
-    productDir = os.path.dirname(genSnapshotBinPath)
-    snapshotSizeOutputPath = os.path.join(productDir, 'snapshot-size.txt')
-    with file(snapshotSizeOutputPath, 'w') as snapshotSizeFile:
-        snapshotSizeFile.write('%d\n' % snapshotSizeInBytes)
-
-    return 0
-
-if __name__ == '__main__':
-    sys.exit(main(sys.argv))