1 files changed, 49 insertions, 0 deletions
diff --git a/toolkit/components/pdfjs/update.sh b/toolkit/components/pdfjs/update.sh
new file mode 100755
index 0000000000..3673f68784
--- /dev/null
+++ b/toolkit/components/pdfjs/update.sh
@@ -0,0 +1,49 @@
+#!/bin/bash
+
+set +vex
+
+if [ $# -lt 1 ]; then
+  echo update.sh "<revision to update to>"
+  exit 1
+fi
+
+if [ ! -f "$GECKO_PATH/mach" ]; then
+	echo "GECKO_PATH ($GECKO_PATH) does not appear to be a mozilla-central checkout"
+	exit 1
+fi
+
+if [ -v TASK_ID ]; then
+	# if we are running in taskcluster, then use the pre-obtained pdfjs checkout
+	export ROOT=/builds/worker/pdf.js
+elif [ -v PDFJS_CHECKOUT ]; then
+	export ROOT=$PDFJS_CHECKOUT
+else
+	PDFJS_TMPDIR="/tmp/pdfjs-$(date +%s)"
+	git clone https://github.com/mozilla/pdf.js "$PDFJS_TMPDIR"
+	export ROOT=$PDFJS_TMPDIR
+fi
+
+pushd "$ROOT" || exit
+git fetch origin
+git checkout "$1"
+
+npm install --legacy-peer-deps --ignore-scripts
+
+gulp mozcentral
+
+popd || exit
+
+
+mkdir -p "$ROOT/build/mozcentral/browser/extensions/pdfjs/"
+
+cp "$ROOT/build/mozcentral/browser/extensions/pdfjs/content/LICENSE" "$GECKO_PATH/toolkit/components/pdfjs/"
+cp "$ROOT/build/mozcentral/browser/extensions/pdfjs/content/PdfJsDefaultPreferences.sys.mjs" "$GECKO_PATH/toolkit/components/pdfjs/content/PdfJsDefaultPreferences.sys.mjs"
+rsync -a -v --delete "$ROOT/build/mozcentral/browser/extensions/pdfjs/content/build/" "$GECKO_PATH/toolkit/components/pdfjs/content/build/"
+rsync -a -v --delete "$ROOT/build/mozcentral/browser/extensions/pdfjs/content/web/" "$GECKO_PATH/toolkit/components/pdfjs/content/web/"
+
+ls -R "$ROOT/build/mozcentral/browser/"
+cp "$ROOT"/build/mozcentral/browser/locales/en-US/pdfviewer/*.ftl "$GECKO_PATH/toolkit/locales/en-US/toolkit/pdfviewer/" || true
+
+if [ -v PDFJS_TMPDIR ]; then
+	rm -rf "$PDFJS_TMPDIR"
+fi
+\ No newline at end of file