Canonicalize URLs prior to comparing in ManifestUpgradeDetector

chrome/android/junit/src/org/chromium/chrome/browser/webapps/ManifestUpgradeDetectorTest.java

Index: chrome/android/junit/src/org/chromium/chrome/browser/webapps/ManifestUpgradeDetectorTest.java
diff --git a/chrome/android/junit/src/org/chromium/chrome/browser/webapps/ManifestUpgradeDetectorTest.java b/chrome/android/junit/src/org/chromium/chrome/browser/webapps/ManifestUpgradeDetectorTest.java
index 1c40d0caff632cc5e533daac664878a6e10074bc..d23baa3a720e5c80b02455025717c26b3ad64bd4 100644
--- a/chrome/android/junit/src/org/chromium/chrome/browser/webapps/ManifestUpgradeDetectorTest.java
+++ b/chrome/android/junit/src/org/chromium/chrome/browser/webapps/ManifestUpgradeDetectorTest.java
@@ -8,6 +8,7 @@ import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.Color;
 import android.os.Bundle;
+import android.text.TextUtils;
 
 import org.chromium.base.ContextUtils;
 import org.chromium.blink_public.platform.WebDisplayMode;
@@ -105,6 +106,12 @@ public class ManifestUpgradeDetectorTest {
                     Mockito.any(ManifestUpgradeDetectorFetcher.Callback.class));
             return fetcher;
         }
+
+        // Stubbed out because real implementation uses native.
+        @Override
+        protected boolean urlsMatchIgnoringFragments(String url1, String url2) {
+            return TextUtils.equals(url1, url2);
+        }
     }
 
     /**