[Offline Pages] Filtering expired pages and fix consistency check.

chrome/browser/android/offline_pages/offline_page_bridge.cc

 // Copyright 2015 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/android/offline_pages/offline_page_bridge.h"
 
 #include <memory>
 #include <set>
 #include <string>
 #include <utility>
@@ skipping 377 matching lines @@
   base::android::JavaLongArrayToInt64Vector(env, offline_ids_array,
                                             &offline_ids);
 
   offline_page_model_->DeletePagesByOfflineId(
       offline_ids, base::Bind(&DeletePageCallback, j_callback_ref));
 }
 
 void OfflinePageBridge::CheckMetadataConsistency(
     JNIEnv* env,
     const JavaParamRef<jobject>& obj) {
-  offline_page_model_->CheckForExternalFileDeletion();
+  offline_page_model_->CheckMetadataConsistency();
 }
 
 void OfflinePageBridge::NotifyIfDoneLoading() const {
   if (!offline_page_model_->is_loaded())
     return;
   JNIEnv* env = base::android::AttachCurrentThread();
   Java_OfflinePageBridge_offlinePageModelLoaded(env, java_ref_.obj());
 }
 
 
 ScopedJavaLocalRef<jobject> OfflinePageBridge::CreateClientId(
     JNIEnv* env,
     const ClientId& client_id) const {
   return Java_OfflinePageBridge_createClientId(
       env,
       ConvertUTF8ToJavaString(env, client_id.name_space).obj(),
       ConvertUTF8ToJavaString(env, client_id.id).obj());
 }
 
 bool RegisterOfflinePageBridge(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 }  // namespace android
 }  // namespace offline_pages