Remove deleted offline page suggestions from opened NTPs

chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/SuggestionsSection.java

Index: chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/SuggestionsSection.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/SuggestionsSection.java b/chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/SuggestionsSection.java
index 6fea61f11cbd63d33edad7f9d79920ffaf99f54d..5e763bdc6546acb604662d33f24a0dcca0c57393 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/SuggestionsSection.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/SuggestionsSection.java
@@ -57,10 +57,19 @@ public class SuggestionsSection implements ItemGroup {
         return Collections.unmodifiableList(items);
     }
 
-    public void dismissSuggestion(SnippetArticle suggestion) {
+    public void removeSuggestion(SnippetArticle suggestion) {
         mSuggestions.remove(suggestion);
     }
 
+    public void removeSuggestionById(String suggestionId) {
+        for (SnippetArticle suggestion : mSuggestions) {
+            if (suggestion.mId.equals(suggestionId)) {
+                removeSuggestion(suggestion);
+                return;
+            }
+        }
+    }
+
     public boolean hasSuggestions() {
         return !mSuggestions.isEmpty();
     }