MD Settings: paper-toggle-button version 1.2.0 -> 1.3.0

third_party/polymer/v1_0/reproduce.sh

 #!/bin/bash
 
 # 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.
 
 # Reproduces the content of 'components' and 'components-chromium' using the
 # list of dependencies from 'bower.json'. Downloads needed packages and makes
 # Chromium specific modifications. To launch the script you need 'bower' and
 # 'crisper' installed on your system.
 
+# Mac users - first install GNU-sed over the system sed:

[michaelpg, 2017/01/27 03:07:11]

could we check for the version or behavior we need in this script instead, like
check_dep below?

[scottchen, 2017/01/27 19:48:39]

Done.

+#     `brew install gnu-sed --width-default-names`

[michaelpg, 2017/01/27 03:07:11]

i'm going to guess this should be "with"?

[scottchen, 2017/01/27 19:48:39]

Acknowledged.

+
 check_dep() {
   eval "$1" >/dev/null 2>&1
   if [ $? -ne 0 ]; then
     echo >&2 "This script requires $2."
     echo >&2 "Have you tried $3?"
     exit 1
   fi
 }
 
 check_dep "which npm" "npm" "visiting https://nodejs.org/en/"
@@ skipping 84 matching lines @@
 echo 'Creating GYP files for interfaces and externs...'
 ./generate_gyp.sh
 
 echo 'Vulcanizing dependent UIs...'
 python ../../../chrome/browser/resources/vulcanize.py
 
 popd > /dev/null
 
 echo 'Searching for unused elements...'
 python "$(dirname "$0")"/find_unused_elements.py