1 files changed, 0 insertions, 123 deletions
diff --git a/tools/pdf-comparison.sh b/tools/pdf-comparison.sh
deleted file mode 100755
index 69f96c980f..0000000000
--- a/tools/pdf-comparison.sh
+++ /dev/null
@@ -1,123 +0,0 @@
-#!/bin/sh
-
-# Copyright 2016 Google Inc.
-#
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-# This tool compares the PDF output of Skia's DM tool of two commits.
-
-CONTROL_COMMIT="$1"
-EXPERIMENT_COMMIT="$2"
-
-SOURCE="${3:-gm}" # could be 'skp'
-
-if ! [ "$1" ] || ! [ "$2" ]; then
-    echo "usage:" >&2
-    echo "  $0 CONTROL_COMMIT EXPERIMENT_COMMIT [SOURCE]" >&2
-    exit 1
-fi
-
-BAD=''
-for CMD in 'python' 'ninja' 'pdfium_test' 'skdiff'; do
-    if ! command -v "$CMD" > /dev/null ; then
-        echo "could not find $CMD command in PATH." >&2
-        BAD=1
-    fi
-done
-if [ "$BAD" ]; then exit 1; fi
-
-cd "$(dirname "$0")/.."
-if [ "$(git diff --shortstat)" ]; then
-    echo "please stash your changes" >&2
-    exit 1
-fi
-
-DIR=$(mktemp -d "${TMPDIR:-/tmp}/skpdf.XXXXXXXXXX")
-EXP="${DIR}/exp"
-CON="${DIR}/con"
-
-set -e
-
-git checkout "$EXPERIMENT_COMMIT"
-python bin/sync-and-gyp && ninja -C out/Release dm
-out/Release/dm --src "$SOURCE" --config pdf -w "$EXP"
-
-git checkout "$CONTROL_COMMIT"
-python bin/sync-and-gyp && ninja -C out/Release dm
-out/Release/dm --src "$SOURCE" --config pdf -w "$CON"
-
-set +e
-
-EXP_DIR="${EXP}/pdf/${SOURCE}"
-CON_DIR="${CON}/pdf/${SOURCE}"
-
-DIFFS=''
-# remove byte-identical PDFs
-for con in "$CON_DIR"/*pdf; do
-    exp="$EXP_DIR/$(basename "$con")"
-    if diff "$con" "$exp" > /dev/null; then
-        rm "$con" "$exp" # no difference
-    else
-        echo "PDF differs: $(basename "$con")"
-        DIFFS=1
-    fi
-done
-if [ -z "$DIFFS" ]; then
-    echo 'All PDFs are byte-identical!'
-    rm -r "$DIR"
-    exit 0;
-fi
-
-# Portable version of timeout from GNU coreutils.
-timeout_py() { python -c "$(cat <<EOF
-import sys, subprocess, threading
-proc = subprocess.Popen(sys.argv[2:])
-timer = threading.Timer(float(sys.argv[1]), proc.terminate)
-timer.start()
-proc.wait()
-timer.cancel()
-exit(proc.returncode)
-EOF
-)" "$@"; }
-
-# rasterize the remaining PDFs
-for pdf in "$CON_DIR"/*pdf "$EXP_DIR"/*pdf ; do
-    if timeout_py 10 pdfium_test --png "$pdf"; then
-        if ! [ -f "$pdf".*.png ] ; then
-            echo "Missing pdfium_test output: '$pdf.*.png'" >&2
-            exit 1
-        fi
-        rm "$pdf"
-    else
-        echo "pdfium_test '$pdf' failed."
-    fi
-done
-
-DIFFS=''
-# remove byte-identical PNGs:
-for con in "$CON_DIR"/*.png; do
-    exp="$EXP_DIR/$(basename "$con")"
-    if diff "$con" "$exp"; then
-        rm "$exp" "$con"
-    else
-        echo "PNG differs: $(basename "$con")"
-        DIFFS=1
-    fi
-done
-if [ -z "$DIFFS" ]; then
-    echo 'All PNGs are byte-identical!'
-    rm -r "$DIR"
-    exit 0;
-fi
-
-# run remaining PNG files through skdiff:
-DIFF_DIR="${DIR}/skdiffout"
-skdiff "$CON_DIR" "$EXP_DIR"  "$DIFF_DIR"
-echo "'$DIFF_DIR/index.html'"
-
-if [ $(uname) = 'Darwin' ] ; then
-    open "$DIFF_DIR/index.html"  # look at diffs
-elif [ $(uname) = 'Linux' ] ; then
-    xdg-open "$DIFF_DIR/index.html"  # look at diffs
-fi