Pass user gesture bit when chrome handles an intent fired by itself

chrome/android/java/src/org/chromium/chrome/browser/util/IntentUtils.java

Index: chrome/android/java/src/org/chromium/chrome/browser/util/IntentUtils.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/util/IntentUtils.java b/chrome/android/java/src/org/chromium/chrome/browser/util/IntentUtils.java
index 401e2692aeb6307060d0c31794132ca55b41cbe3..a66722fbb97b993774db422ae11a334216a4972f 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/util/IntentUtils.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/util/IntentUtils.java
@@ -173,6 +173,19 @@ public class IntentUtils {
     }
 
     /**
+     * Just like {@link Intent#getByteArrayExtra(String)} but doesn't throw exceptions.
+     */
+    public static byte[] safeGetByteArrayExtra(Intent intent, String name) {
+        try {
+            return intent.getByteArrayExtra(name);
+        } catch (Throwable t) {
+            // Catches un-parceling exceptions.
+            Log.e(TAG, "getByteArrayExtra failed on intent " + intent);
+            return null;
+        }
+    }
+
+    /**
      * @return a Binder from an Intent, or null.
      *
      * Creates a temporary copy of the extra Bundle, which is required as