CrOS: Right align captive portal/"controlled by extension" network icon

ash/system/tray/fixed_sized_image_view.h

Index: ash/system/tray/fixed_sized_image_view.h
diff --git a/ash/system/tray/fixed_sized_image_view.h b/ash/system/tray/fixed_sized_image_view.h
index 99a0ab23d00da8cfadbeb87143ec8ace998c9817..6960be30264097f94f5b4f84c3dc7975b37bb475 100644
--- a/ash/system/tray/fixed_sized_image_view.h
+++ b/ash/system/tray/fixed_sized_image_view.h
@@ -10,9 +10,8 @@
 
 namespace ash {
 
-// An image view with a specified width and height (kTrayPopupDetailsIconWidth).
-// If the specified width or height is zero, then the image size is used for
-// that dimension.
+// An image view with a specified width and height. If the specified width or
+// height is zero, then the image size is used for that dimension.
 class FixedSizedImageView : public views::ImageView {
  public:
   FixedSizedImageView(int width, int height);