move streamer thumbnail code

app/views/streamer/bits.scala

@@ -31,23 +31,6 @@ object bits extends Context.ToLang {
       )
     )
 
-  object thumbnail {
-    val size = 300
-    def apply(s: lila.streamer.Streamer, u: User) =
-      img(
-        width := size,
-        height := size,
-        cls := "picture",
-        src := url(s),
-        alt := s"${u.titleUsername} Lichess streamer picture"
-      )
-    def url(s: lila.streamer.Streamer) =
-      s.picture match {
-        case Some(image) => picfitUrl.thumbnail(image, size, size)
-        case _           => assetUrl("images/placeholder.png")
-      }
-  }
-
   def menu(active: String, s: Option[lila.streamer.Streamer.WithUser])(implicit ctx: Context) =
     st.nav(cls := "subnav")(
       a(cls := active.active("index"), href := routes.Streamer.index())(allStreamers()),

app/views/streamer/edit.scala

@@ -34,7 +34,7 @@ object edit extends Context.ToLang {
                   href := routes.Streamer.picture,
                   title := changePicture.txt()
                 )(
-                  bits.thumbnail(s.streamer, s.user)
+                  picture.thumbnail(s.streamer, s.user)
                 )
               else
                 div(cls := "picture-create")(

app/views/streamer/header.scala

@@ -12,7 +12,7 @@ object header {
 
   def apply(s: lila.streamer.Streamer.WithUserAndStream)(implicit ctx: Context) =
     div(cls := "streamer-header")(
-      bits.thumbnail(s.streamer, s.user),
+      picture.thumbnail(s.streamer, s.user),
       div(cls := "overview")(
         h1(dataIcon := "")(
           titleTag(s.user.title),

app/views/streamer/index.scala

@@ -27,7 +27,7 @@ object index {
         else
           bits.redirectLink(s.user.username, stream.isDefined.some)(cls := "overlay"),
         stream.isDefined option span(cls := "ribbon")(span(trans.streamer.live())),
-        bits.thumbnail(s.streamer, s.user),
+        picture.thumbnail(s.streamer, s.user),
         div(cls := "overview")(
           h1(dataIcon := "")(titleTag(s.user.title), s.streamer.name),
           s.streamer.headline.map(_.value).map { d =>

app/views/streamer/picture.scala

@@ -5,6 +5,7 @@ import controllers.routes
 import lila.api.Context
 import lila.app.templating.Environment._
 import lila.app.ui.ScalatagsTemplate._
+import lila.user.User
 
 object picture {
 
@@ -22,7 +23,7 @@ $('.streamer-picture form.upload input[type=file]').on('change', function() {
     ) {
       main(cls := "streamer-picture small-page box")(
         h1(xStreamerPicture(userLink(s.user))),
-        div(cls := "picture_wrap")(bits.thumbnail(s.streamer, s.user)),
+        div(cls := "picture_wrap")(thumbnail(s.streamer, s.user)),
         div(cls := "forms")(
           error.map { badTag(_) },
           postForm(
@@ -40,4 +41,21 @@ $('.streamer-picture form.upload input[type=file]').on('change', function() {
         )
       )
     }
+
+  object thumbnail {
+    val size = 300
+    def apply(s: lila.streamer.Streamer, u: User) =
+      img(
+        width := size,
+        height := size,
+        cls := "picture",
+        src := url(s),
+        alt := s"${u.titleUsername} Lichess streamer picture"
+      )
+    def url(s: lila.streamer.Streamer) =
+      s.picture match {
+        case Some(image) => picfitUrl.thumbnail(image, size, size)
+        case _           => assetUrl("images/placeholder.png")
+      }
+  }
 }

app/views/streamer/show.scala

@@ -25,7 +25,7 @@ object show {
             shorten(~(s.streamer.headline.map(_.value) orElse s.streamer.description.map(_.value)), 152),
           url = s"$netBaseUrl${routes.Streamer.show(s.user.username)}",
           `type` = "video",
-          image = s.streamer.hasPicture option bits.thumbnail.url(s.streamer)
+          image = s.streamer.hasPicture option picture.thumbnail.url(s.streamer)
         )
         .some,
       csp = defaultCsp.finalizeWithTwitch.some