Remove experimental/PdfViewer

experimental/PdfViewer/scripts/test_all_pdfs.sh

Index: experimental/PdfViewer/scripts/test_all_pdfs.sh
diff --git a/experimental/PdfViewer/scripts/test_all_pdfs.sh b/experimental/PdfViewer/scripts/test_all_pdfs.sh
deleted file mode 100755
index 924c531bca5d35dfbd3696dc206965c9df7c3c5d..0000000000000000000000000000000000000000
--- a/experimental/PdfViewer/scripts/test_all_pdfs.sh
+++ /dev/null
@@ -1,92 +0,0 @@
-#!/bin/bash
-
-# Copyright 2013 Google Inc.
-#
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-if [ "${1}" == '-h' ] || [ "${1}" == '--help' ]
-then
-echo 'test_all_pdfs.sh
-Usage: Run from the trunk directory of a Skia tree to convert a folder of PDFs into PNGs.
-       Many threads will be run simultaneously using the "parallel" tool if that tool is
-       installed. "parallel" can be installed on linux using "sudo apt-get install parallel."
-       Requires that skdiff and pdfviewer have already been built.
-
-Arguments:
-    folder      Folder containing PDF files. The PNG results will be placed in "folder/new".
-                If folder contains a folder named "old", the PNGs in "folder/new" will be
-                compared to PNGs in "folder/old" with the same name, and the differences
-                will be stored in a "folder/d".'
-exit
-fi
-
-# Early exit if pdfviewer has not been built.
-# TODO (scroggo): Use release version if debug is unavailable
-if [ ! -f out/Debug/pdfviewer ]
-then
-    echo 'debug version of pdfviewer is required.'
-    exit
-fi
-
-if [ -z $1 ]
-then
-    echo 'folder is a required argument.'
-    exit
-fi
-
-if [ ! -d $1 ]
-then
-    echo 'folder must be a valid directory.'
-    exit
-fi
-
-# Create the directory to contain the new results. If old new results exist, remove them.
-if [ -d $1/new ]
-then
-    rm -rf $1/new
-fi
-
-mkdir $1/new/
-
-# Run the script to read each PDF and convert it to a PNG.
-if command -v parallel >/dev/null 2>&1
-then
-    echo 'Running in parallel'
-    ls -1 $1/*.pdf | sed "s/^/experimental\/PdfViewer\/scripts\/vm_pdf_viewer_run_one_pdf.sh /" \
-        | parallel
-else
-    echo 'Converting each file sequentially. Install "parallel" to convert in parallel.'
-    echo '"parallel" can be installed on linux with "sudo apt-get install parallel".'
-    ls -1 $1/*.pdf | xargs experimental/PdfViewer/scripts/vm_pdf_viewer_run_one_pdf.sh
-fi
-
-# Next, compare to the old results. Exit now if there is no folder with old results.
-if [ ! -d $1/old ]
-then
-    exit
-fi
-
-# Check to make sure that skdiff has been built.
-RELEASE_SKDIFF=out/Release/skdiff
-DEBUG_SKDIFF=out/Debug/skdiff
-if [ -f $RELEASE_SKDIFF ]
-then
-    SKDIFF=$RELEASE_SKDIFF
-elif [ -f $DEBUG_SKDIFF ]
-then
-    SKDIFF=$DEBUG_SKDIFF
-else
-    echo 'Build skdiff in order to do comparisons.'
-    exit
-fi
-
-# Create the diff folder, after deleting old diffs if necessary.
-if [ -d $1/d ]
-then
-    rm -rf $1/d
-fi
-
-mkdir $1/d
-
-$SKDIFF $1/old $1/new $1/d