Add missing using statements for JNI types.

chrome/browser/ui/android/infobars/generated_password_saved_infobar.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/android/infobars/generated_password_saved_infobar.h"
 
 #include <utility>
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
 #include "base/memory/ptr_util.h"
 #include "chrome/browser/infobars/infobar_service.h"
 #include "content/public/browser/web_contents.h"
 #include "jni/GeneratedPasswordSavedInfoBarDelegate_jni.h"
 
+using base::android::JavaParamRef;
+
 // static
 void GeneratedPasswordSavedInfoBarDelegateAndroid::Create(
     content::WebContents* web_contents) {
   InfoBarService::FromWebContents(web_contents)
       ->AddInfoBar(base::WrapUnique(new GeneratedPasswordSavedInfoBar(
           base::WrapUnique(new GeneratedPasswordSavedInfoBarDelegateAndroid(
               web_contents)))));
 }
 
 GeneratedPasswordSavedInfoBar::GeneratedPasswordSavedInfoBar(
@@ skipping 28 matching lines @@
       ->OnInlineLinkClicked();
   RemoveSelf();
 }
 
 void GeneratedPasswordSavedInfoBar::ProcessButton(int action) {
   if (!owner())
     return;
 
   RemoveSelf();
 }