Merge "[NTP:Downloads] Request offline pages even if model is not ..."

chrome/browser/ntp_snippets/download_suggestions_provider.cc

 // Copyright 2016 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/ntp_snippets/download_suggestions_provider.h"
 
 #include <algorithm>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 446 matching lines @@
 
 void DownloadSuggestionsProvider::AsynchronouslyFetchOfflinePagesDownloads(
     bool notify) {
   if (!offline_page_model_) {
     // Offline pages are explicitly turned off, so we propagate "no pages"
     // further e.g. to clean its prefs.
     UpdateOfflinePagesCache(notify, std::vector<OfflinePageItem>());
     return;
   }
 
-  if (!offline_page_model_->is_loaded()) {
-    // Offline pages model is not ready yet and may return no offline pages.
-    if (notify) {
-      SubmitContentSuggestions();
-    }
-
-    return;
-  }
-
+  // If Offline Page model is not loaded yet, it will process our query once it
+  // has finished loading.
   offline_page_model_->GetPagesMatchingQuery(
       BuildOfflinePageDownloadsQuery(offline_page_model_),
       base::Bind(&DownloadSuggestionsProvider::UpdateOfflinePagesCache,
                  weak_ptr_factory_.GetWeakPtr(), notify));
 }
 
 void DownloadSuggestionsProvider::FetchAssetsDownloads() {
   if (!download_manager_) {
     // The manager has gone down or was explicitly turned off.
     return;
@@ skipping 326 matching lines @@
 void DownloadSuggestionsProvider::UnregisterDownloadItemObservers() {
   DCHECK_NE(download_manager_, nullptr);
 
   std::vector<DownloadItem*> all_downloads;
   download_manager_->GetAllDownloads(&all_downloads);
 
   for (DownloadItem* item : all_downloads) {
     item->RemoveObserver(this);
   }
 }