From 64d5f18ed690899d1c4f789d4b67fd8b1092a644 Mon Sep 17 00:00:00 2001
From: Jan Pochyla <jpochyla@gmail.com>
Date: Tue, 30 Jan 2018 19:08:51 +0100
Subject: [PATCH] ui/text: simplify

---
 src/trezor/ui/text.py | 21 ++++++---------------
 1 file changed, 6 insertions(+), 15 deletions(-)

diff --git a/src/trezor/ui/text.py b/src/trezor/ui/text.py
index 688aca864..3d8338312 100644
--- a/src/trezor/ui/text.py
+++ b/src/trezor/ui/text.py
@@ -22,20 +22,11 @@ class Text(ui.Widget):
         bg = ui.BG
         ui.header(self.header_text, self.header_icon, ui.TITLE_GREY, ui.BG, self.icon_color)
 
-        def process(eitem):
-            nonlocal offset_y
-            nonlocal style
-            nonlocal fg
-            if isinstance(eitem, str):
-                ui.display.text(offset_x, offset_y, eitem, style, fg, bg)
+        for item in self.content:
+            if isinstance(item, str):
+                ui.display.text(offset_x, offset_y, item, style, fg, bg)
                 offset_y += TEXT_LINE_HEIGHT
-            elif isinstance(eitem, (tuple, list, dict, set)):
-                for i in eitem:
-                    process(i)
-            elif eitem == ui.MONO or eitem == ui.NORMAL or eitem == ui.BOLD:
-                style = eitem
+            elif item == ui.MONO or item == ui.NORMAL or item == ui.BOLD:
+                style = item
             else:
-                fg = eitem
-
-        for item in self.content:
-            process(item)
+                fg = item