From 445e608bae2fb62df9522388e4d7c3f5ee843441 Mon Sep 17 00:00:00 2001
From: Tom Hughes <tom@compton.nu>
Date: Tue, 16 Jun 2015 19:17:37 +0100
Subject: [PATCH] Update to latest upstream i18n-js

The issues we had before seem to be fixed now, so drop our
custom version and go back to the upstream one with some minor
monkey patching tweaks.

This also fixes the sprockets dependencies to correctly rebuild
the javascript when the translations change.
---
 Gemfile                     |  2 +-
 Gemfile.lock                | 10 +++++-----
 config/initializers/i18n.rb | 24 +++++-------------------
 3 files changed, 11 insertions(+), 25 deletions(-)

diff --git a/Gemfile b/Gemfile
index b5547dc9f..a2c3670e5 100644
--- a/Gemfile
+++ b/Gemfile
@@ -50,7 +50,7 @@ gem "composite_primary_keys", "~> 8.1.0"
 gem "http_accept_language", "~> 2.0.0"
 gem "paperclip", "~> 4.0"
 gem "deadlock_retry", ">= 1.2.0"
-gem "openstreetmap-i18n-js", ">= 3.0.0.rc5.3", :require => "i18n-js"
+gem "i18n-js", ">= 3.0.0.rc10"
 gem "rack-cors"
 gem "actionpack-page_caching"
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 08e32900e..85509ecaa 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -96,6 +96,8 @@ GEM
     http_accept_language (2.0.5)
     httpclient (2.6.0.1)
     i18n (0.7.0)
+    i18n-js (3.0.0.rc10)
+      i18n (~> 0.6)
     jquery-rails (4.0.3)
       rails-dom-testing (~> 1.0)
       railties (>= 4.2.0)
@@ -128,7 +130,7 @@ GEM
     mime-types (2.6.1)
     mini_portile (0.6.2)
     minitest (5.7.0)
-    multi_json (1.11.0)
+    multi_json (1.11.1)
     multi_xml (0.5.5)
     multipart-post (2.0.0)
     netrc (0.10.3)
@@ -162,8 +164,6 @@ GEM
     omniauth-windowslive (0.0.9)
       multi_json (>= 1.0.3)
       omniauth-oauth2 (~> 1.0)
-    openstreetmap-i18n-js (3.0.0.rc5.3)
-      i18n
     openstreetmap-omniauth-google-oauth2 (0.2.6.1)
       jwt (~> 1.0)
       multi_json (~> 1.3)
@@ -221,7 +221,7 @@ GEM
       thor (>= 0.18.1, < 2.0)
     rainbow (2.0.0)
     rake (10.4.2)
-    redcarpet (3.3.0)
+    redcarpet (3.3.1)
     ref (1.0.5)
     rest-client (1.8.0)
       http-cookie (>= 1.0.2, < 2.0)
@@ -307,6 +307,7 @@ DEPENDENCIES
   htmlentities
   http_accept_language (~> 2.0.0)
   httpclient
+  i18n-js (>= 3.0.0.rc10)
   jquery-rails
   jshint
   json
@@ -320,7 +321,6 @@ DEPENDENCIES
   omniauth-facebook
   omniauth-openid
   omniauth-windowslive
-  openstreetmap-i18n-js (>= 3.0.0.rc5.3)
   openstreetmap-omniauth-google-oauth2 (>= 0.2.6.1)
   paperclip (~> 4.0)
   pg
diff --git a/config/initializers/i18n.rb b/config/initializers/i18n.rb
index 1ee7716e6..91efa2557 100644
--- a/config/initializers/i18n.rb
+++ b/config/initializers/i18n.rb
@@ -11,28 +11,14 @@ module I18n
   end
 
   module JS
-    class << self
-      def make_ordered(unordered)
-        ordered = ActiveSupport::OrderedHash.new
-
-        unordered.keys.sort { |a, b| a.to_s <=> b.to_s }.each do |key|
-          value = unordered[key]
-
-          if value.is_a?(Hash)
-            ordered[key] = make_ordered(value)
-          else
-            ordered[key] = value
-          end
+    class FallbackLocales
+      def default_fallbacks_with_validation
+        default_fallbacks_without_validation.select do |locale|
+          ::I18n.available_locales.include?(locale)
         end
-
-        ordered
-      end
-
-      def filtered_translations_with_order
-        make_ordered(filtered_translations_without_order)
       end
 
-      alias_method_chain :filtered_translations, :order
+      alias_method_chain :default_fallbacks, :validation
     end
   end
 end
-- 
2.43.2