minor symfony#23453 [WebProfilerBundle] Cleanup profiler leftover (ro0NL)

This PR was merged into the 3.2 branch.

Discussion
----------

[WebProfilerBundle] Cleanup profiler leftover

| Q             | A
| ------------- | ---
| Branch?       | 3.2
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #... <!-- #-prefixed issue number(s), if any -->
| License       | MIT
| Doc PR        | symfony/symfony-docs#... <!--highly recommended for new features-->

Leftover from 2.8

Commits
-------

8a19795 [WebProfilerBundle] Cleanup profiler leftover

Author: nicolas-grekas

src/Symfony/Bundle/WebProfilerBundle/Controller/ProfilerController.php

@@ -128,34 +128,6 @@ public function panelAction(Request $request, $token)
         )), 200, array('Content-Type' => 'text/html'));
     }
 
-    /**
-     * Displays information page.
-     *
-     * @param Request $request The current HTTP Request
-     * @param string  $about   The about message
-     *
-     * @return Response A Response instance
-     *
-     * @throws NotFoundHttpException
-     */
-    public function infoAction(Request $request, $about)
-    {
-        if (null === $this->profiler) {
-            throw new NotFoundHttpException('The profiler must be enabled.');
-        }
-
-        $this->profiler->disable();
-
-        if (null !== $this->cspHandler) {
-            $this->cspHandler->disableCsp();
-        }
-
-        return new Response($this->twig->render('@WebProfiler/Profiler/info.html.twig', array(
-            'about' => $about,
-            'request' => $request,
-        )), 200, array('Content-Type' => 'text/html'));
-    }
-
     /**
      * Renders the Web Debug Toolbar.
      *

src/Symfony/Bundle/WebProfilerBundle/Resources/config/routing/profiler.xml

@@ -16,10 +16,6 @@
         <default key="_controller">web_profiler.controller.profiler:searchBarAction</default>
     </route>
 
-    <route id="_profiler_info" path="/info/{about}">
-        <default key="_controller">web_profiler.controller.profiler:infoAction</default>
-    </route>
-
     <route id="_profiler_phpinfo" path="/phpinfo">
         <default key="_controller">web_profiler.controller.profiler:phpinfoAction</default>
     </route>

src/Symfony/Bundle/WebProfilerBundle/Resources/views/Profiler/info.html.twig

@@ -1,25 +1,10 @@
 {% extends '@WebProfiler/Profiler/layout.html.twig' %}
 
 {% set messages = {
-    'purge' : {
-        status:  'success',
-        title:   'The profiler database was purged successfully',
-        message: 'Now you need to browse some pages with the Symfony Profiler enabled to collect data.'
-    },
     'no_token' : {
         status:  'error',
         title:   (token|default('') == 'latest') ? 'There are no profiles' : 'Token not found',
         message: (token|default('') == 'latest') ? 'No profiles found in the database.' : 'Token "' ~ token|default('') ~ '" was not found in the database.'
-    },
-    'upload_error' : {
-        status:  'error',
-        title:   'A problem occurred when uploading the data',
-        message: 'No file given or the file was not uploaded successfully.'
-    },
-    'already_exists' : {
-        status:  'error',
-        title:   'A problem occurred when uploading the data',
-        message: 'The token already exists in the database.'
     }
 } %}