[Password Generation] Update Aura UI

ui/views/controls/styled_label.h

Index: ui/views/controls/styled_label.h
diff --git a/ui/views/controls/styled_label.h b/ui/views/controls/styled_label.h
index 4c599a0d438c5de58e98cd5cde3927a8ccdb7e86..b685d27c7f053e63a20e2a96b3d5ebd31471ebcb 100644
--- a/ui/views/controls/styled_label.h
+++ b/ui/views/controls/styled_label.h
@@ -73,6 +73,9 @@ class VIEWS_EXPORT StyledLabel : public View, public LinkListener {
   // a range set by AddStyleRange.
   void SetDefaultStyle(const RangeStyleInfo& style_info);
 
+  // Additional spacing between lines.
+  void SetInterlineSpacing(int spacing_in_px);
+
   // Sets the color of the background on which the label is drawn. This won't
   // be explicitly drawn, but the label will force the text color to be
   // readable over it.
@@ -122,6 +125,9 @@ class VIEWS_EXPORT StyledLabel : public View, public LinkListener {
   // Fonts used to display text. Can be augmented by RangeStyleInfo.
   gfx::FontList font_list_;
 
+  // Additional spacing, in pixels, added between lines.
+  int interline_spacing_;
+
   // The default style to use for any part of the text that isn't within
   // a range in |style_ranges_|.
   RangeStyleInfo default_style_info_;