Restrict salient image size before storing

chrome/browser/enhanced_bookmarks/android/bookmark_image_service_factory.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/enhanced_bookmarks/android/bookmark_image_service_android.h"
 #include "chrome/browser/enhanced_bookmarks/android/bookmark_image_service_factory.h"
 #include "components/keyed_service/content/browser_context_dependency_manager.h"
 #include "content/public/browser/browser_context.h"
+#include "content/public/browser/browser_thread.h"
 
 namespace enhanced_bookmarks {
 
 // static
 BookmarkImageServiceFactory* BookmarkImageServiceFactory::GetInstance() {
   return Singleton<BookmarkImageServiceFactory>::get();
 }
 
 // static
 BookmarkImageService* BookmarkImageServiceFactory::GetForBrowserContext(
     content::BrowserContext* context) {
   return static_cast<BookmarkImageService*>(
       GetInstance()->GetServiceForBrowserContext(context, true));
 }
 
 BookmarkImageServiceFactory::BookmarkImageServiceFactory()
     : BrowserContextKeyedServiceFactory(
           "BookmarkExtendedStorageService",
           BrowserContextDependencyManager::GetInstance()) {}
 
 BookmarkImageServiceFactory::~BookmarkImageServiceFactory() {}
 
 content::BrowserContext* BookmarkImageServiceFactory::GetBrowserContextToUse(
     content::BrowserContext* context) const {
   return context;
 }
 
 BookmarkImageService* BookmarkImageServiceFactory::BuildServiceInstanceFor(
     content::BrowserContext* browser_context) const {
-  return new BookmarkImageServiceAndroid(browser_context);
+  return new BookmarkImageServiceAndroid(
+      browser_context,
+      make_scoped_refptr(content::BrowserThread::GetBlockingPool()));
 }
 
 }  // namespace enhanced_bookmarks