Add quarantine metadata to downloads on the Mac.

chrome/browser/download/download_file.cc

 // Copyright (c) 2006-2008 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/download/download_file.h"
 
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "base/string_util.h"
 #include "base/task.h"
 #include "build/build_config.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/download/download_manager.h"
 #include "chrome/browser/profile.h"
 #include "chrome/browser/renderer_host/resource_dispatcher_host.h"
 #include "chrome/browser/tab_contents/tab_util.h"
 #include "chrome/browser/tab_contents/web_contents.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/platform_util.h"
 #include "chrome/common/stl_util-inl.h"
 #include "googleurl/src/gurl.h"
 #include "net/base/io_buffer.h"
 #include "net/base/net_util.h"
 #include "net/url_request/url_request_context.h"
 
 #if defined(OS_WIN)
 #include "chrome/common/win_util.h"
 #include "chrome/common/win_safe_util.h"
+#elif defined(OS_MACOSX)
+#include "chrome/common/quarantine_mac.h"
 #endif
 
 // Throttle updates to the UI thread so that a fast moving download doesn't
 // cause it to become unresponsive (in milliseconds).
 static const int kUpdatePeriodMs = 500;
 
 // Timer task for posting UI updates. This task is created and maintained by
 // the DownloadFileManager long as there is an in progress download. The task
 // is cancelled when all active downloads have completed, or in the destructor
 // of the DownloadFileManager.
 class DownloadFileUpdateTask : public Task {
  public:
   explicit DownloadFileUpdateTask(DownloadFileManager* manager)
       : manager_(manager) {}
   virtual void Run() {
     manager_->UpdateInProgressDownloads();
   }
 
  private:
   DownloadFileManager* manager_;
 
   DISALLOW_COPY_AND_ASSIGN(DownloadFileUpdateTask);
 };
 
 // DownloadFile implementation -------------------------------------------------
 
 DownloadFile::DownloadFile(const DownloadCreateInfo* info)
     : file_(NULL),
+      source_url_(info->url),
+      referrer_url_(info->referrer_url),
       id_(info->download_id),
       render_process_id_(info->render_process_id),
       render_view_id_(info->render_view_id),
       request_id_(info->request_id),
       bytes_so_far_(0),
       path_renamed_(false),
       in_progress_(true) {
 }
 
 DownloadFile::~DownloadFile() {
@@ skipping 62 matching lines @@
   file_ = file_util::OpenFile(full_path_, open_mode);
   if (!file_) {
     return false;
   }
 
 #if defined(OS_WIN)
   // Sets the Zone to tell Windows that this file comes from the internet.
   // We ignore the return value because a failure is not fatal.
   win_util::SetInternetZoneIdentifier(full_path_);
 #elif defined(OS_MACOSX)
-  // TODO(port): Set quarrantine information, http://crbug.com/10853
+  quarantine_mac::AddQuarantineMetadataToFile(full_path_, source_url_,
+                                              referrer_url_);
 #endif
   return true;
 }
 
 // DownloadFileManager implementation ------------------------------------------
 
 DownloadFileManager::DownloadFileManager(MessageLoop* ui_loop,
                                          ResourceDispatcherHost* rdh)
     : next_id_(0),
       ui_loop_(ui_loop),
@@ skipping 444 matching lines @@
     ui_loop_->PostTask(FROM_HERE, NewRunnableMethod(
         this, &DownloadFileManager::StopUpdateTimer));
 }
 
 // static
 void DownloadFileManager::DeleteFile(const FilePath& path) {
   // Make sure we only delete files.
   if (!file_util::DirectoryExists(path))
     file_util::Delete(path, false);
 }