[WebsiteSettings] Enable permission bubbles by default.

chrome/browser/download/download_permission_request.cc

 // Copyright 2014 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_permission_request.h"
 
 #include "content/public/browser/web_contents.h"
 #include "grit/generated_resources.h"
 #include "grit/theme_resources.h"
 #include "ui/base/l10n/l10n_util.h"
@@ skipping 11 matching lines @@
 base::string16 DownloadPermissionRequest::GetMessageText() const {
   return l10n_util::GetStringUTF16(IDS_MULTI_DOWNLOAD_WARNING);
 }
 
 base::string16 DownloadPermissionRequest::GetMessageTextFragment() const {
   return l10n_util::GetStringUTF16(IDS_MULTI_DOWNLOAD_PERMISSION_FRAGMENT);
 }
 
 bool DownloadPermissionRequest::HasUserGesture() const {
   // TODO(gbillock): user gesture for multiple downloads is difficult to
-  // propagate, and the normal thing is that it is background.
-  return false;
+  // propagate, and the normal thing is that it is background. So lie to
+  // the manager and say it is user gestured. This needs to be examined
+  // for policy coherence...
+  return true;
 }
 
 GURL DownloadPermissionRequest::GetRequestingHostname() const {
   const content::WebContents* web_contents = host_->web_contents();
   if (web_contents) {
     return web_contents->GetURL();
   }
   return GURL();
 }
 
@@ skipping 12 matching lines @@
 }
 
 void DownloadPermissionRequest::Cancelled() {
   // TODO(gbillock): There's currently no suitable method for telling the host
   // that a request is cancelled.
 }
 
 void DownloadPermissionRequest::RequestFinished() {
   delete this;
 }