Tools/Scripts/fix-blink-patch

#!/usr/bin/perl -w

# Copyright (C) 2014 Apple 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 INC. AND ITS 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 APPLE INC. OR ITS 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.

# fix-blink-patch -- fixes paths of a Blink commit so they match up with WebKit

use strict;
use warnings;

use File::Basename;
use Getopt::Long;

my $showHelp = 0;

my $getOptionsResult = GetOptions(
    'help'       => \$showHelp,
);

if (!$getOptionsResult || $showHelp) {
    print STDERR "Usage: ", basename($0), " [options] < patch\n";
    print STDERR "  -h|--help     Show help\n";
    exit 1;
}

while (my $line = <>) {
    $line =~ s#([ab]/| )Source/core/#$1Source/WebCore/#mg;
    $line =~ s#([ab]/| )Source/bindings/#$1Source/WebCore/bindings/#mg;
    print $line;
}

exit 0;