Remove the ability of webpages to specify strings for the onbeforeunload dialog.

android_webview/native/aw_contents_client_bridge.cc

 // Copyright (c) 2013 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 "android_webview/native/aw_contents_client_bridge.h"
 
 #include "android_webview/common/devtools_instrumentation.h"
 #include "android_webview/native/aw_contents.h"
 #include "base/android/jni_android.h"
 #include "base/android/jni_array.h"
 #include "base/android/jni_string.h"
 #include "base/callback_helpers.h"
 #include "base/macros.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/client_certificate_delegate.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/web_contents.h"
 #include "crypto/scoped_openssl_types.h"
+#include "grit/components_strings.h"
 #include "jni/AwContentsClientBridge_jni.h"
 #include "net/android/keystore_openssl.h"
 #include "net/cert/x509_certificate.h"
 #include "net/ssl/openssl_client_key_store.h"
 #include "net/ssl/ssl_cert_request_info.h"
 #include "net/ssl/ssl_client_cert_type.h"
+#include "ui/base/l10n/l10n_util.h"
 #include "url/gurl.h"
 
 using base::android::AttachCurrentThread;
 using base::android::ConvertJavaStringToUTF16;
 using base::android::ConvertUTF8ToJavaString;
 using base::android::ConvertUTF16ToJavaString;
 using base::android::JavaRef;
 using base::android::ScopedJavaLocalRef;
 using content::BrowserThread;
 
@@ skipping 275 matching lines @@
                                                  callback_id);
       break;
     }
     default:
        NOTREACHED();
   }
 }
 
 void AwContentsClientBridge::RunBeforeUnloadDialog(
     const GURL& origin_url,
-    const base::string16& message_text,
     const content::JavaScriptDialogManager::DialogClosedCallback& callback) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   JNIEnv* env = AttachCurrentThread();
 
   ScopedJavaLocalRef<jobject> obj = java_ref_.get(env);
   if (obj.is_null()) {
     callback.Run(false, base::string16());
     return;
   }
 
+  const base::string16 message_text =
+      l10n_util::GetStringUTF16(IDS_BEFOREUNLOAD_MESSAGEBOX_MESSAGE);
+
   int callback_id = pending_js_dialog_callbacks_.Add(
       new content::JavaScriptDialogManager::DialogClosedCallback(callback));
   ScopedJavaLocalRef<jstring> jurl(
       ConvertUTF8ToJavaString(env, origin_url.spec()));
   ScopedJavaLocalRef<jstring> jmessage(
       ConvertUTF16ToJavaString(env, message_text));
 
   devtools_instrumentation::ScopedEmbedderCallbackTask("onJsBeforeUnload");
   Java_AwContentsClientBridge_handleJsBeforeUnload(
       env, obj.obj(), jurl.obj(), jmessage.obj(), callback_id);
@@ skipping 55 matching lines @@
   pending_client_cert_request_delegates_.Remove(request_id);
 
   delete delegate;
 }
 
 bool RegisterAwContentsClientBridge(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 }  // namespace android_webview