feature #968 made it easier to replace the translator service with an...

feature #968 made it easier to replace the translator service with an implementation of TranslatorInterface (fabpot)

This PR was merged into the 2.0.x-dev branch.

Discussion
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made it easier to replace the translator service with an implementation of TranslatorInterface

fixes #961

Commits
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d7500dbd made it easier to replace the translator service with an implementation of TranslatorInterface

src/Silex/Provider/FormServiceProvider.php

@@ -72,7 +72,7 @@ class FormServiceProvider implements ServiceProviderInterface
             if (isset($app['validator'])) {
                 $extensions[] = new FormValidatorExtension($app['validator']);
 
-                if (isset($app['translator'])) {
+                if (isset($app['translator']) && method_exists($app['translator'], 'addResource')) {
                     $r = new \ReflectionClass('Symfony\Component\Form\Form');
                     $app['translator']->addResource('xliff', dirname($r->getFilename()).'/Resources/translations/validators.'.$app['locale'].'.xlf', $app['locale'], 'validators');
                 }

src/Silex/Provider/ValidatorServiceProvider.php

@@ -31,7 +31,7 @@ class ValidatorServiceProvider implements ServiceProviderInterface
         $app['validator'] = function ($app) {
             $r = new \ReflectionClass('Symfony\Component\Validator\Validator');
 
-            if (isset($app['translator'])) {
+            if (isset($app['translator']) && method_exists($app['translator'], 'addResource')) {
                 $app['translator']->addResource('xliff', dirname($r->getFilename()).'/Resources/translations/validators.'.$app['locale'].'.xlf', $app['locale'], 'validators');
             }