author Kartikaya Gupta <>
Tue, 23 May 2017 10:50:42 -0400
changeset 408330 fa1a20ec07bfb15ddb9101853ad0cedde28ad7a7
parent 358366 cf12f9b2f41c143b30e267f6750864a63d8fd204
child 394118 b6057c990bd73e39eb5e7c2c1774dbd9264f64d2
permissions -rw-r--r--
Bug 1364525 - Update APIs to allow APZ to produce scrollbar transforms. r=pchang,botond This allows the APZCTreeManager::PushStateToWR function to also produce a set of transforms to be applied to scrollbar thumbs. The PushStateToWR function will be updated in the next patch to actually produce the transforms. This patch also rearranges code in WebRenderBridgeParent::CompositeToTarget so that either OMTA or APZ can produce animation updates. MozReview-Commit-ID: 1ghvVG32TC5

# vim: set ts=8 sts=4 et sw=4 tw=99:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at

# This script checks encoding of the files that define JSErrorFormatStrings.
# JSErrorFormatString.format member should be in ASCII encoding.

from __future__ import print_function

import os
import sys
from check_utils import get_all_toplevel_filenames

scriptname = os.path.basename(__file__);
expected_encoding = 'ascii'

# The following files don't define JSErrorFormatString.
ignore_files = [

def log_pass(filename, text):
    print('TEST-PASS | {} | {} | {}'.format(scriptname, filename, text))

def log_fail(filename, text):
    print('TEST-UNEXPECTED-FAIL | {} | {} | {}'.format(scriptname, filename,

def check_single_file(filename):
    with open(filename, 'rb') as f:
        data =
            log_fail(filename, 'not in {} encoding'.format(expected_encoding))

    log_pass(filename, 'ok')
    return True

def check_files():
    result = True

    for filename in get_all_toplevel_filenames():
        if filename.endswith('.msg'):
            if filename not in ignore_files:
                if not check_single_file(filename):
                    result = False

    return result

def main():
    if not check_files():


if __name__ == '__main__':