android: Remove CleanupReference from CookiesFetcher

chrome/browser/android/cookies/cookies_fetcher.h

Index: chrome/browser/android/cookies/cookies_fetcher.h
diff --git a/chrome/browser/android/cookies/cookies_fetcher.h b/chrome/browser/android/cookies/cookies_fetcher.h
index acd830ee26dbf5e59c18ba79f5c80a1ac127bc78..f942bb17958e0d1cf04e128132a0ba86c78c55c8 100644
--- a/chrome/browser/android/cookies/cookies_fetcher.h
+++ b/chrome/browser/android/cookies/cookies_fetcher.h
@@ -27,12 +27,6 @@ class CookiesFetcher {
 
   ~CookiesFetcher();
 
-  // Called by the Java object when it is getting GC'd.
-  void Destroy(JNIEnv* env, const base::android::JavaParamRef<jobject>& obj);
-
-  // Callback used after the cookie jar populate the cookie list for us.
-  void OnCookiesFetchFinished(const net::CookieList& cookies);
-
   // Fetches all cookies from the cookie jar.
   void PersistCookies(JNIEnv* env,
                       const base::android::JavaParamRef<jobject>& obj);
@@ -40,6 +34,9 @@ class CookiesFetcher {
  private:
   void PersistCookiesInternal(net::URLRequestContextGetter* getter);
 
+  // Callback used after the cookie jar populate the cookie list for us.
+  void OnCookiesFetchFinished(const net::CookieList& cookies);
+
   base::android::ScopedJavaGlobalRef<jobject> jobject_;
 
   DISALLOW_COPY_AND_ASSIGN(CookiesFetcher);