1 files changed, 1 insertions, 75 deletions
diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 0b78e36d6..08cca0734 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -10,6 +10,7 @@ class ApplicationController < ActionController::Base
   include SessionTrackingConcern
   include CacheConcern
   include DomainControlHelper
+  include ThemingConcern
 
   helper_method :current_account
   helper_method :current_session
@@ -73,11 +74,6 @@ class ApplicationController < ActionController::Base
     new_user_session_path
   end
 
-  def use_pack(pack_name)
-    @core = resolve_pack_with_common(Themes.instance.core, pack_name)
-    @theme = resolve_pack_with_common(Themes.instance.flavour(current_flavour), pack_name, current_skin)
-  end
-
   protected
 
   def truthy_param?(key)
@@ -159,74 +155,4 @@ class ApplicationController < ActionController::Base
       format.json { render json: { error: Rack::Utils::HTTP_STATUS_CODES[code] }, status: code }
     end
   end
-
-  private
-
-  def valid_pack_data?(data, pack_name)
-    data['pack'].is_a?(Hash) && [String, Hash].any? { |c| data['pack'][pack_name].is_a?(c) }
-  end
-
-  def nil_pack(data)
-    {
-      use_common: true,
-      flavour: data['name'],
-      pack: nil,
-      preload: nil,
-      skin: nil,
-      supported_locales: data['locales'],
-    }
-  end
-
-  def pack(data, pack_name, skin)
-    pack_data = {
-      use_common: true,
-      flavour: data['name'],
-      pack: pack_name,
-      preload: nil,
-      skin: nil,
-      supported_locales: data['locales'],
-    }
-
-    return pack_data unless data['pack'][pack_name].is_a?(Hash)
-
-    pack_data[:use_common] = false if data['pack'][pack_name]['use_common'] == false
-    pack_data[:pack] = nil unless data['pack'][pack_name]['filename']
-
-    preloads = data['pack'][pack_name]['preload']
-    pack_data[:preload] = [preloads] if preloads.is_a?(String)
-    pack_data[:preload] = preloads if preloads.is_a?(Array)
-
-    if skin != 'default' && data['skin'][skin]
-      pack_data[:skin] = skin if data['skin'][skin].include?(pack_name)
-    else # default skin
-      pack_data[:skin] = 'default' if data['pack'][pack_name]['stylesheet']
-    end
-
-    pack_data
-  end
-
-  def resolve_pack(data, pack_name, skin)
-    return pack(data, pack_name, skin) if valid_pack_data?(data, pack_name)
-    return if data['name'].blank?
-
-    fallbacks = []
-    if data.key?('fallback')
-      fallbacks = data['fallback'] if data['fallback'].is_a?(Array)
-      fallbacks = [data['fallback']] if data['fallback'].is_a?(String)
-    elsif data['name'] != Setting.default_settings['flavour']
-      fallbacks = [Setting.default_settings['flavour']]
-    end
-
-    fallbacks.each do |fallback|
-      return resolve_pack(Themes.instance.flavour(fallback), pack_name) if Themes.instance.flavour(fallback)
-    end
-
-    nil
-  end
-
-  def resolve_pack_with_common(data, pack_name, skin = 'default')
-    result = resolve_pack(data, pack_name, skin) || nil_pack(data)
-    result[:common] = resolve_pack(data, 'common', skin) if result.delete(:use_common)
-    result
-  end
 end