Remove refine icon from multi-PW suggestions

chrome/android/java/src/org/chromium/chrome/browser/omnibox/SuggestionView.java

Index: chrome/android/java/src/org/chromium/chrome/browser/omnibox/SuggestionView.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/omnibox/SuggestionView.java b/chrome/android/java/src/org/chromium/chrome/browser/omnibox/SuggestionView.java
index c7d828dccbfad21554595f2f10832f6197d00207..c52533387512be01568d8efcb0a338fe65009fa2 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/omnibox/SuggestionView.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/omnibox/SuggestionView.java
@@ -329,7 +329,8 @@ class SuggestionView extends ViewGroup {
                 mContentsView.mTextLine2.setVisibility(INVISIBLE);
             }
             setSuggestedQuery(suggestionItem, true, urlShown, urlHighlighted);
-            setRefinable(!sameAsTyped);
+            setRefinable(!sameAsTyped
+                    && suggestionType != OmniboxSuggestionType.PHYSICAL_WEB_OVERFLOW);

[mmocny, 2017/01/26 20:50:58]

Nit: would it make sense to add this extra clause directly to the sameAsTyped
assignment above?

[cco3, 2017/01/26 20:53:47]

not really...then sameAsTyped wouldn't mean the suggestion is not the same as
the user typed.

         } else {
             @SuggestionIcon int suggestionIcon = SUGGESTION_ICON_MAGNIFIER;
             if (suggestionType == OmniboxSuggestionType.VOICE_SUGGEST) {