If injected is undefined, load from Meteor.settings

When running under Cordova, inject-initial currently fails, so this is a workaround so that the client has access to the localization information

Author: MartinFournier

README.md

@@ -90,6 +90,21 @@ msgfmt.init('en', {
 });
 ```
 
+## Cordova
+
+There's an issue with the inject-initial package under Cordova which causes information to not be properly hooked to the client. To counter this, you may define the locales of the application in the settings file, under the public element.
+```json
+{
+  "public": {
+    ...,
+    "localization": {
+      "native": "en",
+      "locales": ["en", "fr"]
+    }
+  }
+}
+```
+
 ### Debug logging
 
 `Logger.setLevel('msgfmt', 'trace');`

msgfmt:core/lib/mfPkg/messageformat-client.js

@@ -395,13 +395,26 @@ mfPkg.resetStorage = function() {
 /* code below involves loading the actual module at long time */
 
 var injected = Injected.obj('msgfmt');
-mfPkg.timestamps = injected ?
-  injected.locales : {
-    'fr': new Date(), 'en': new Date()
-  };
-
-mfPkg.native = injected ? injected.native : 'fr' ;
-mfPkg.sendPolicy = injected ? injected.sendPolicy : 'all';
+if (injected) {
+  mfPkg.native = injected.native;
+  mfPkg.sendPolicy = injected.sendPolicy;
+  mfPkg.timestamps = injected.locales;
+} else {
+  log.debug('Injected object was undefined, this is most likely a Cordova session');
+  mfPkg.timestamps = {};
+  var time = (new Date()).getTime();
+  if (Meteor.settings && Meteor.settings.public && Meteor.settings.public.localization) {
+    var localization = Meteor.settings.public.localization;
+    mfPkg.native = localization.native;
+    _.each(localization.locales, function(locale) {
+      mfPkg.timestamps[locale] = time;
+    });
+  } else {
+    log.warn('Cordova builds have issues with the inject-initial package, make sure to define settings keys public.localization.native && public.localization.locales');
+    mfPkg.native = injected.native;
+    mfPkg.timestamps[mfPkg.native] = time;
+  }
+}
 
 if (mfPkg.timestamps) {
   (function() {
@@ -437,14 +450,14 @@ if (msgfmt.setBodyDir) {
 var locale = mfPkg.useLocalStorage && amplify.store('mfLocale');
 if (locale) {
   log.debug('Found stored locale "' + locale + '"');
-  mfPkg.setLocale(locale, true /* dontStore */);
+  mfPkg.setLocale(locale, true /* dontStore */);  
 } else if (locale = Session.get('locale')) {
   log.debug('Found session locale "' + locale + '"');
   mfPkg.setLocale(locale);
 } else if (injected && injected.headerLocale) {
   locale = injected.headerLocale
   log.debug('Setting locale from header: ' + locale);
-  mfPkg.setLocale(locale);
+  mfPkg.setLocale(locale);  
 } else {
   mfPkg.setLocale(msgfmt.native);
 }