Kill DownloadManager::SearchDownloads, DownloadItem::MatchesQuery

content/browser/download/download_item_impl.cc

 // Copyright (c) 2012 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.
 
 // File method ordering: Methods in this file are in the same order
 // as in download_item_impl.h, with the following exception: The public
 // interfaces DelayedDownloadOpened, OnDownloadTargetDetermined, and
 // OnDownloadCompleting are placed in chronological order with the other
 // (private) routines that together define a DownloadItem's state transitions
 // as the download progresses.  See "Download progression cascade" later in
@@ skipping 12 matching lines @@
 //        auto-opened.
 
 #include "content/browser/download/download_item_impl.h"
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/file_util.h"
 #include "base/format_macros.h"
-#include "base/i18n/case_conversion.h"
-#include "base/i18n/string_search.h"
 #include "base/logging.h"
 #include "base/metrics/histogram.h"
 #include "base/stl_util.h"
 #include "base/stringprintf.h"
 #include "base/utf_string_conversions.h"
 #include "content/browser/download/download_create_info.h"
 #include "content/browser/download/download_file.h"
 #include "content/browser/download/download_file_manager.h"
 #include "content/browser/download/download_interrupt_reasons_impl.h"
 #include "content/browser/download/download_item_impl_delegate.h"
@@ skipping 647 matching lines @@
 }
 
 bool DownloadItemImpl::GetAutoOpened() {
   return auto_opened_;
 }
 
 bool DownloadItemImpl::GetOpened() const {
   return opened_;
 }
 
-bool DownloadItemImpl::MatchesQuery(const string16& query) const {
-  if (query.empty())
-    return true;
-
-  DCHECK_EQ(query, base::i18n::ToLower(query));
-
-  string16 url_raw(UTF8ToUTF16(GetURL().spec()));
-  if (base::i18n::StringSearchIgnoringCaseAndAccents(
-          query, url_raw, NULL, NULL)) {
-    return true;
-  }
-
-  // TODO(phajdan.jr): write a test case for the following code.
-  // A good test case would be:
-  //   "/\xe4\xbd\xa0\xe5\xa5\xbd\xe4\xbd\xa0\xe5\xa5\xbd",
-  //   L"/\x4f60\x597d\x4f60\x597d",
-  //   "/%E4%BD%A0%E5%A5%BD%E4%BD%A0%E5%A5%BD"
-  std::string languages;
-  languages = content::GetContentClient()->browser()->GetAcceptLangs(
-      GetBrowserContext());
-  string16 url_formatted(net::FormatUrl(GetURL(), languages));
-  if (base::i18n::StringSearchIgnoringCaseAndAccents(
-          query, url_formatted, NULL, NULL)) {
-    return true;
-  }
-
-  // TODO(asanka): Change this to GetTargetFilePath() once DownloadQuery has
-  //               been modified to work with target paths.
-  string16 path(GetFullPath().LossyDisplayName());
-  return base::i18n::StringSearchIgnoringCaseAndAccents(
-      query, path, NULL, NULL);
-}
-
 DownloadPersistentStoreInfo DownloadItemImpl::GetPersistentStoreInfo() const {
   // TODO(asanka): Persist GetTargetFilePath() as well.
   return DownloadPersistentStoreInfo(GetFullPath(),
                                      GetURL(),
                                      GetReferrerUrl(),
                                      GetStartTime(),
                                      GetEndTime(),
                                      GetReceivedBytes(),
                                      GetTotalBytes(),
                                      GetState(),
@@ skipping 501 matching lines @@
 
   bound_net_log_.AddEvent(
       net::NetLog::TYPE_DOWNLOAD_ITEM_RENAMED,
       base::Bind(&download_net_logs::ItemRenamedCallback,
                  &current_path_, &new_path));
 }