FIX: Restore webagg backend following the merge of widget nbagg backend

FIX: Restore webagg backend following the merge of widget nbagg backend

Author: tacaswell

lib/matplotlib/backends/backend_webagg.py

@@ -262,7 +262,7 @@ def __init__(self, url_prefix=''):
                 (url_prefix + r'/?', self.AllFiguresPage,
                  {'url_prefix': url_prefix}),
 
-                (url_prefix + r'/mpl.js', self.MplJs),
+                (url_prefix + r'/js/mpl.js', self.MplJs),
 
                 # Sends images and events to the browser, and receives
                 # events from the browser

lib/matplotlib/backends/backend_webagg_core.py

@@ -531,7 +531,7 @@ def get_javascript(cls, stream=None):
 
     @classmethod
     def get_static_file_path(cls):
-        return os.path.join(os.path.dirname(__file__), 'web_backend', 'js')
+        return os.path.join(os.path.dirname(__file__), 'web_backend')
 
     def _send_event(self, event_type, **kwargs):
         payload = {'type': event_type}

lib/matplotlib/backends/web_backend/all_figures.html

@@ -6,8 +6,8 @@
     <link rel="stylesheet" href="{{ prefix }}/_static/jquery/css/themes/base/jquery-ui.min.css" >
     <script src="{{ prefix }}/_static/jquery/js/jquery-1.11.3.min.js"></script>
     <script src="{{ prefix }}/_static/jquery/js/jquery-ui.min.js"></script>
-    <script src="{{ prefix }}/_static/mpl_tornado.js"></script>
-    <script src="{{ prefix }}/mpl.js"></script>
+    <script src="{{ prefix }}/_static/js/mpl_tornado.js"></script>
+    <script src="{{ prefix }}/js/mpl.js"></script>
 
     <script>
       {% for (fig_id, fig_manager) in figures %}

lib/matplotlib/backends/web_backend/ipython_inline_figure.html

@@ -5,8 +5,8 @@
   // We can't proceed until these Javascript files are fetched, so
   // we fetch them synchronously
   $.ajaxSetup({async: false});
-  $.getScript("http://" + window.location.hostname + ":{{ port }}{{prefix}}/_static/mpl_tornado.js");
-  $.getScript("http://" + window.location.hostname + ":{{ port }}{{prefix}}/mpl.js");
+  $.getScript("http://" + window.location.hostname + ":{{ port }}{{prefix}}/_static/js/mpl_tornado.js");
+  $.getScript("http://" + window.location.hostname + ":{{ port }}{{prefix}}/js/mpl.js");
   $.ajaxSetup({async: true});
 
   function init_figure{{ fig_id }}(e) {

lib/matplotlib/backends/web_backend/single_figure.html

@@ -6,8 +6,8 @@
     <link rel="stylesheet" href="{{ prefix }}/_static/jquery/css/themes/base/jquery-ui.min.css" >
     <script src="{{ prefix }}/_static/jquery/js/jquery-1.11.3.min.js"></script>
     <script src="{{ prefix }}/_static/jquery/js/jquery-ui.min.js"></script>
-    <script src="{{ prefix }}/_static/mpl_tornado.js"></script>
-    <script src="{{ prefix }}/mpl.js"></script>
+    <script src="{{ prefix }}/_static/js/mpl_tornado.js"></script>
+    <script src="{{ prefix }}/js/mpl.js"></script>
     <script>
       $(document).ready(
         function() {