Moved showViewer and updateViewer out of the bridge plugin

h/js/host.coffee

@@ -309,8 +309,12 @@ class Annotator.Host extends Annotator
       'margin-left': "#{m}px"
       width: "#{w}px"
 
-  showViewer: (annotations) => @plugins.Bridge.showViewer annotations
-  updateViewer: (annotations) => @plugins.Bridge.updateViewer annotations
+  showViewer: (annotations) =>
+    @panel?.notify method: "showViewer", params: (a.id for a in annotations)
+
+  updateViewer: (annotations) =>
+    @panel?.notify method: "updateViewer", params: (a.id for a in annotations)
+
   showEditor: (annotation) => @plugins.Bridge.showEditor annotation
 
   checkForStartSelection: (event) =>

h/js/plugin/bridge.coffee

@@ -124,14 +124,6 @@ class Annotator.Plugin.Bridge extends Annotator.Plugin
       @annotator.showEditor (this._parse annotation)
     )
 
-    .bind('showViewer', (ctx, annotations) =>
-      @annotator.showViewer (this._parse a for a in annotations)
-    )
-
-    .bind('updateViewer', (ctx, annotations) =>
-      @annotator.updateViewer (this._parse a for a in annotations)
-    )
-
     .bind('injectAnnotation', (ctx, annotation) =>
       a = this._parse annotation
 
@@ -189,18 +181,6 @@ class Annotator.Plugin.Bridge extends Annotator.Plugin
       params: this._format annotation
     this
 
-  showViewer: (annotations) ->
-    @channel.notify
-      method: 'showViewer'
-      params: (this._format a for a in annotations)
-    this
-
-  updateViewer: (annotations) ->
-    @channel.notify
-      method: 'updateViewer'
-      params: (this._format a for a in annotations)
-    this
-
   injectAnnotation: (annotation) ->
     @channel.notify
       method: 'injectAnnotation'

h/js/services.coffee

@@ -198,6 +198,14 @@ class Hypothesis extends Annotator
       # Pop out the sidebar
       $rootScope.$apply => this.show())
 
+    .bind('showViewer', (ctx, ids) =>
+      this.showViewer ((@threading.getContainer id).message for id in ids)
+    )
+
+    .bind('updateViewer', (ctx, ids) =>
+      this.updateViewer ((@threading.getContainer id).message for id in ids)
+    )
+
   _setupWrapper: ->
     @wrapper = @element.find('#wrapper')
     .on 'mousewheel', (event, delta) ->