iOS: Add the Page Info password/credit card string for HTTP pages.

ios/chrome/browser/ui/omnibox/page_info_model.cc

Index: ios/chrome/browser/ui/omnibox/page_info_model.cc
diff --git a/ios/chrome/browser/ui/omnibox/page_info_model.cc b/ios/chrome/browser/ui/omnibox/page_info_model.cc
index 5967c3c789d61ba714f8d805d2d090f8eba87319..b1aaf668c27f663064aedfae4834fbad52cb0d4a 100644
--- a/ios/chrome/browser/ui/omnibox/page_info_model.cc
+++ b/ios/chrome/browser/ui/omnibox/page_info_model.cc
@@ -147,7 +147,7 @@ PageInfoModel::PageInfoModel(ios::ChromeBrowserState* browser_state,
     description.assign(l10n_util::GetStringUTF16(
         IDS_PAGE_INFO_SECURITY_TAB_INSECURE_IDENTITY));
     icon_id = ssl.security_style == web::SECURITY_STYLE_UNAUTHENTICATED
-                  ? ICON_NONE
+                  ? ICON_STATE_INFO
                   : ICON_STATE_ERROR;
 
     const base::string16 bullet = base::UTF8ToUTF16("\n • ");
@@ -175,9 +175,7 @@ PageInfoModel::PageInfoModel(ios::ChromeBrowserState* browser_state,
   description.clear();
   if (!ssl.certificate) {
     // Not HTTPS.
-    icon_id = ssl.security_style == web::SECURITY_STYLE_UNAUTHENTICATED
-                  ? ICON_NONE
-                  : ICON_STATE_ERROR;
+    icon_id = ICON_STATE_INFO;
     description.assign(l10n_util::GetStringFUTF16(
         IDS_PAGE_INFO_SECURITY_TAB_NOT_ENCRYPTED_CONNECTION_TEXT,
         subject_name));
@@ -188,7 +186,7 @@ PageInfoModel::PageInfoModel(ios::ChromeBrowserState* browser_state,
       // because ciphersuite is unknown. On iOS9 WKWebView blocks active
       // mixed content, so warning should be about page look, not about page
       // behavior.
-      icon_id = ICON_NONE;
+      icon_id = ICON_STATE_INFO;
       description.assign(l10n_util::GetStringUTF16(
           IDS_PAGE_INFO_SECURITY_TAB_ENCRYPTED_INSECURE_CONTENT_WARNING));
     } else {