[IMP] website, *: improve 'animation' API

* web_editor, website_twitter

- There can now be multiple animation widget on the same element
- Animation are destroyed before saving the editor (allows to not be
  forced to do that destruction / code duplication in many cleanForSave)
- .data('snippet-view') is definitely dead

1 files changed, 3 insertions, 3 deletions

diff --git a/addons/website_twitter/static/src/js/website.twitter.editor.js b/addons/website_twitter/static/src/js/website.twitter.editor.js
index 21434d8cb8e..8019dd47009 100644
--- a/addons/website_twitter/static/src/js/website.twitter.editor.js
+++ b/addons/website_twitter/static/src/js/website.twitter.editor.js
@@ -46,9 +46,9 @@ sOptions.registry.twitter = sOptions.Class.extend({
         this.$target.on('click.website_twitter', '.lnk_configure', function (e) {
             window.location = e.currentTarget.href;
         });
-        if (this.$target.data('snippet-view')) {
-            this.$target.data('snippet-view').destroy();
-        }
+        this.trigger_up('animation_stop_demand', {
+            $target: this.$target,
+        });
         return this._super.apply(this, arguments);
     },
     /**