Merge remote-tracking branch 'upstream/pull/4645'

[rails.git] / config / initializers / i18n.rb

diff --git a/config/initializers/i18n.rb b/config/initializers/i18n.rb
index aae87bef9be18f8539a3946743d5babc2d72bb87..266e41cbb98d501435ba985efbdba9af475c8d63 100644 (file)
--- a/config/initializers/i18n.rb
+++ b/config/initializers/i18n.rb
@@ -1,38 +1,53 @@
 module I18n
   module Backend
-    module Base
-      protected
-      alias_method :old_init_translations, :init_translations
-      
-      def init_translations
-        old_init_translations
-
-        merge_translations(:nb, translations[:no])
-        translations[:no] = translations[:nb]
-
-        friendly = translate('en', 'time.formats.friendly')
-
-        available_locales.each do |locale|
-          unless lookup(locale, 'time.formats.friendly')
-            store_translations(locale, :time => { :formats => { :friendly => friendly } })
-          end
-        end
-      end
-    end
-
     module PluralizationFallback
       def pluralize(locale, entry, count)
         super
-      rescue InvalidPluralizationData => ex
-        raise ex unless ex.entry.has_key?(:other)
-        ex.entry[:other]
+      rescue InvalidPluralizationData => e
+        raise e unless e.entry.key?(:other)
+
+        e.entry[:other]
+      end
+    end
+  end
+end
+
+module OpenStreetMap
+  module I18n
+    module NormaliseLocales
+      def store_translations(locale, data, options = {})
+        locale = ::I18n::Locale::Tag::Rfc4646.tag(locale).to_s
+
+        super(locale, data, options)
+      end
+    end
+
+    module ValidateLocales
+      def default_fallbacks
+        super.select do |locale|
+          ::I18n.available_locales.include?(locale)
+        end
       end
     end
   end
 end
 
-I18n::Backend::Simple.send(:include, I18n::Backend::Pluralization)
-I18n::Backend::Simple.send(:include, I18n::Backend::PluralizationFallback)
-I18n.load_path << RAILS_ROOT + "/config/pluralizers.rb"
+I18n::Backend::Simple.prepend(OpenStreetMap::I18n::NormaliseLocales)
+I18n::JS::FallbackLocales.prepend(OpenStreetMap::I18n::ValidateLocales)
+
+I18n::Backend::Simple.include(I18n::Backend::PluralizationFallback)
+I18n::Backend::Simple.include(I18n::Backend::Fallbacks)
+
+I18n.fallbacks.map("no" => "nb")
 
-I18n::Backend::Simple.send(:include, I18n::Backend::Fallbacks)
+I18n.enforce_available_locales = false
+
+if Rails.env.test?
+  I18n.exception_handler = proc do |exception|
+    raise exception.to_exception
+  end
+end
+
+Rails.configuration.after_initialize do
+  I18n.available_locales
+end