Bug 1821011 - Vendor woff2 using `mach vendor` r=jfkthame

Differential Revision: https://phabricator.services.mozilla.com/D171976

modules/woff2/LICENSE

@@ -0,0 +1,19 @@
+Copyright (c) 2013-2017 by the WOFF2 Authors.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

modules/woff2/README.mozilla

@@ -1,16 +0,0 @@
-This is the woff2 library from
-https://github.com/google/woff2.
-
-Upstream code can be viewed at
-  https://github.com/google/woff2/tree/master
-
-and cloned by
-  git clone https://github.com/google/woff2
-
-The in-tree copy is updated by running
-  sh update.sh
-from within the modules/woff2 directory.
-
-Current version: [commit 4721483ad780ee2b63cb787bfee4aa64b61a0446].
-
-Additional patch: woff2-rlbox.patch (bug 1732201).

modules/woff2/moz.yaml

@@ -0,0 +1,42 @@
+schema: 1
+
+bugzilla:
+  product: Toolkit
+  component: "General"
+
+origin:
+  name: woff2
+  description: font compression
+
+  url: https://github.com/google/woff2
+
+  release: 4721483ad780ee2b63cb787bfee4aa64b61a0446 (2022-03-30T15:59:13Z).
+  revision: 4721483ad780ee2b63cb787bfee4aa64b61a0446
+
+  license: MIT
+
+vendoring:
+  url: https://github.com/google/woff2
+  source-hosting: github
+  tracking: commit
+
+  exclude:
+    - ".*"
+    - CMakeLists.txt
+    - CONTRIBUTING.md
+    - Makefile
+    - brotli
+    - cmake
+    - README.md
+
+  include:
+    - include/
+    - src/
+
+  keep:
+    - "RLBoxWOFF2Sandbox.*"
+    - sources.mozbuild
+
+  patches:
+    - woff2-rlbox.patch
+

modules/woff2/update.sh

@@ -1,27 +0,0 @@
-#!/bin/sh
-
-# Script to update the mozilla in-tree copy of the woff2 library.
-# Run this within the /modules/woff2 directory of the source tree.
-
-MY_TEMP_DIR=`mktemp -d -t woff2_update.XXXXXX` || exit 1
-
-git clone https://github.com/google/woff2 ${MY_TEMP_DIR}/woff2
-
-COMMIT=`(cd ${MY_TEMP_DIR}/woff2 && git log | head -n 1)`
-perl -p -i -e "s/\[commit [0-9a-f]{40}\]/[${COMMIT}]/" README.mozilla;
-
-rm -rf src
-rm -rf include
-mv ${MY_TEMP_DIR}/woff2/src src
-mv ${MY_TEMP_DIR}/woff2/include include
-rm -rf ${MY_TEMP_DIR}
-hg add src
-hg add include
-
-echo "###"
-echo "### Updated woff2 to $COMMIT."
-echo "### Remember to verify and commit the changes to source control!"
-echo "###"
-
-echo "Applying woff2-rlbox.patch..."
-patch -p3 < woff2-rlbox.patch

modules/woff2/woff2-rlbox.patch

@@ -1,6 +1,6 @@
-diff --git a/modules/woff2/src/woff2_dec.cc b/modules/woff2/src/woff2_dec.cc
---- a/modules/woff2/src/woff2_dec.cc
-+++ b/modules/woff2/src/woff2_dec.cc
+diff --git a/src/woff2_dec.cc b/src/woff2_dec.cc
+--- a/src/woff2_dec.cc
++++ b/src/woff2_dec.cc
 @@ -19,7 +19,6 @@
  #include <memory>
  #include <utility>