Skeleton for showing "Show all saved passwords row" for Linux/CrOs/Windows platforms

chrome/browser/ui/autofill/autofill_popup_layout_model.cc

Index: chrome/browser/ui/autofill/autofill_popup_layout_model.cc
diff --git a/chrome/browser/ui/autofill/autofill_popup_layout_model.cc b/chrome/browser/ui/autofill/autofill_popup_layout_model.cc
index 385d472d25dcc03c910ac86ecd1555f3c2568b6d..2f5b27f6c102cd855003a4b5403d0173a4a0a1e9 100644
--- a/chrome/browser/ui/autofill/autofill_popup_layout_model.cc
+++ b/chrome/browser/ui/autofill/autofill_popup_layout_model.cc
@@ -8,6 +8,7 @@
 
 #include "base/macros.h"
 #include "base/strings/utf_string_conversions.h"
+#include "chrome/app/vector_icons/vector_icons.h"
 #include "chrome/browser/ui/autofill/autofill_popup_view.h"
 #include "chrome/browser/ui/autofill/popup_constants.h"
 #include "components/autofill/core/browser/autofill_experiments.h"
@@ -180,6 +181,7 @@ const gfx::FontList& AutofillPopupLayoutModel::GetValueFontListForRow(
     case POPUP_ITEM_ID_HTTP_NOT_SECURE_WARNING_MESSAGE:
     case POPUP_ITEM_ID_TITLE:
     case POPUP_ITEM_ID_PASSWORD_ENTRY:
+    case POPUP_ITEM_ID_ALL_SAVED_PASSWORDS_ENTRY:
       return normal_font_list_;
     case POPUP_ITEM_ID_AUTOCOMPLETE_ENTRY:
     case POPUP_ITEM_ID_DATALIST_ENTRY:
@@ -230,6 +232,11 @@ gfx::ImageSkia AutofillPopupLayoutModel::GetIconImage(size_t index) const {
                                  kHttpWarningIconWidth, gfx::kGoogleRed700);
   }
 
+  if (icon_str == base::ASCIIToUTF16("showAllSavedPasswords")) {
+    return gfx::CreateVectorIcon(kShowAllSavedPasswordsIcon,
+                                 kHttpWarningIconWidth, gfx::kChromeIconGrey);
+  }
+
   // For other suggestion entries, get icon from PNG files.
   int icon_id = GetIconResourceID(icon_str);
   DCHECK_NE(-1, icon_id);