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#!/usr/bin/perl -w
# Copyright (C) 2011 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.
use strict;
use FindBin;
use File::Temp qw(tempfile);
use lib $FindBin::Bin;
use webkitdirs;
my $inputPath = "";
if ($ARGV[0]) {
$inputPath = $ARGV[0]
} else {
# Create a temporary file for STDIN.
# FIXME: We can probably avoid putting this on the disk by directly piping
# to prettify.rb via IPC::Open2.
my $inputTempFileHandle;
($inputTempFileHandle, $inputPath) = tempfile(
"inputtemp-XXXXXXXX",
DIR => File::Spec->tmpdir(),
SUFFIX => ".diff",
UNLINK => 0,
);
while (<STDIN>) {
print $inputTempFileHandle $_;
}
close($inputTempFileHandle);
}
# Create a temporary file for prettified patch.
my ($prettydiffFileHandle, $prettydiffPath) = tempfile(
"prettydiff-XXXXXXXX",
DIR => File::Spec->tmpdir(),
SUFFIX => ".html",
UNLINK => 0,
);
close($prettydiffFileHandle);
my $prettyPatchDir = sourceDir() . "/Websites/bugs.webkit.org/PrettyPatch/";
my $prettyPatchTool = sourceDir() . "/Websites/bugs.webkit.org/PrettyPatch/prettify.rb";
my $pathToPrettify = "ruby -I " . sourceDir() . "/Websites/bugs.webkit.org/PrettyPatch/ " . sourceDir() . "/Websites/bugs.webkit.org/PrettyPatch/prettify.rb";
system "$pathToPrettify " . quotemeta($inputPath) . " > $prettydiffPath";
if (isAppleMacWebKit()) {
system "open", $prettydiffPath;
} elsif (isCygwin()) {
system "cygstart",$prettydiffPath;
} elsif (isWindows()) {
system "start", $prettydiffPath;
} elsif (isLinux() && `which xdg-open`) {
system "xdg-open", $prettydiffPath;
} else {
print "Created prettified diff at " . $prettydiffPath . ".";
}
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