Updated to use core22 and the latest snapcraft extension

snapcraft.yaml

@@ -10,11 +10,12 @@ description: |
  today with our new Brave Payments system.
 confinement: strict
 compression: lzo
-base: core18
+base: core22
 apps:
   brave:
-    command: bin/desktop-launch $SNAP/opt/brave.com/brave/brave-browser
+    command: opt/brave.com/brave/brave-browser
     desktop: usr/share/applications/brave-browser.desktop
+    extensions: [gnome]
     environment:
       DISABLE_WAYLAND: 1
       BRAVE_DESKTOP: brave-browser.desktop
@@ -25,9 +26,6 @@ apps:
       - bluez
       - camera
       - cups-control
-      - desktop
-      - desktop-legacy
-      - gsettings
       - home
       - joystick
       - mount-observe
@@ -40,47 +38,20 @@ apps:
       - removable-media
       - screen-inhibit-control
       - u2f-devices
-      - unity7
       - upower-observe
-      - wayland
-      - x11
     slots:
       - mpris
 plugs:
   browser-sandbox:
     interface: browser-support
     allow-sandbox: true
-  gtk-3-themes:
-    interface: content
-    target: $SNAP/data-dir/themes
-    default-provider: gtk-common-themes
-  icon-themes:
-    interface: content
-    target: $SNAP/data-dir/icons
-    default-provider: gtk-common-themes
-  sound-themes:
-    interface: content
-    target: $SNAP/data-dir/sounds
-    default-provider: gtk-common-themes
 parts:
   brave:
     plugin: dump
     source: https://github.com/brave/brave-browser/releases/download/v$SNAPCRAFT_PROJECT_VERSION/brave-browser_$SNAPCRAFT_PROJECT_VERSION_amd64.deb
-    after: [desktop-gtk3, gtk-key-themes]
-    stage-packages:
-      - libgbm1
-      - libgl1-mesa-glx
-      - libgtk-3-0
-      - libnss3
-      - libsecret-1-0
-      - libxss1
-      - pulseaudio
-      - shared-mime-info
-      - ubuntu-settings
-      - fonts-liberation
     override-pull: |
       set -eu
-      snapcraftctl pull
+      craftctl default
       chmod 0755 ./opt/brave.com/brave/chrome-sandbox
       rm -rf etc/cron.daily/ usr/bin/brave-browser usr/bin/brave-browser-stable
       sed -i 's|Icon=brave-browser|Icon=/opt/brave.com/brave/product_logo_128\.png|g' usr/share/applications/brave-browser.desktop
@@ -114,60 +85,3 @@ parts:
       - -usr/share/zsh
       - -var
       - -opt/brave.com/brave/chrome-sandbox
-  desktop-gtk3:
-    source: https://github.com/ubuntu/snapcraft-desktop-helpers.git
-    source-subdir: gtk
-    plugin: make
-    make-parameters: ["FLAVOR=gtk3"]
-    build-packages:
-      - build-essential
-      - libgtk-3-dev
-    stage-packages:
-      - libxkbcommon0
-      - ttf-ubuntu-font-family
-      - shared-mime-info
-      - libgtk-3-0
-      - libgdk-pixbuf2.0-0
-      - libglib2.0-bin
-      - libgtk-3-bin
-      - unity-gtk3-module
-      - locales-all
-      - xdg-user-dirs
-      - ibus-gtk3
-      - libibus-1.0-5
-      - fcitx-frontend-gtk3
-    prime:
-      - -etc/gss
-      - -etc/presage.xml
-      - -etc/ucf.conf
-      - -etc/X11
-      - -usr/lib/glib-networking
-      - -usr/lib/systemd
-      - -usr/share/apport
-      - -usr/share/bash-completion
-      - -usr/share/doc
-      - -usr/share/doc-base
-      - -usr/share/gettext
-      - -usr/share/GConf
-      - -usr/share/icons
-      - -usr/share/lintian
-      - -usr/share/man
-      - -usr/share/pkgconfig
-      - -usr/share/presage
-      - -usr/share/upstart
-      - -var
-  shared-mime-info:
-    after: [brave]
-    plugin: nil
-    override-pull: ""
-    override-prime: |
-      set -eu
-      glib-compile-schemas usr/share/glib-2.0/schemas
-      update-mime-database usr/share/mime
-  gtk-key-themes:
-    plugin: nil
-    stage-packages:
-      - libgtk-3-common
-    prime:
-      - usr/share/themes/Default/
-      - usr/share/themes/Emacs/