[Extensions] Un-refcount PermissionSet

chrome/browser/extensions/unpacked_installer.cc

 // Copyright (c) 2013 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/extensions/unpacked_installer.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/files/file_util.h"
 #include "base/strings/string_util.h"
@@ skipping 11 matching lines @@
 #include "extensions/browser/extension_dialog_auto_confirm.h"
 #include "extensions/browser/extension_prefs.h"
 #include "extensions/browser/extension_registry.h"
 #include "extensions/browser/install/extension_install_ui.h"
 #include "extensions/browser/install_flag.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/extension_l10n_util.h"
 #include "extensions/common/file_util.h"
 #include "extensions/common/manifest.h"
 #include "extensions/common/manifest_handlers/shared_module_info.h"
+#include "extensions/common/permissions/permissions_data.h"
 #include "sync/api/string_ordinal.h"
 
 using content::BrowserThread;
 using extensions::Extension;
 using extensions::SharedModuleInfo;
 
 namespace {
 
 const char kUnpackedExtensionsBlacklistedError[] =
     "Loading of unpacked extensions is disabled by the administrator.";
@@ skipping 119 matching lines @@
       file_util::LoadExtension(
           extension_path_, Manifest::COMMAND_LINE, GetFlags(), &error).get());
 
   if (!extension() ||
       !extension_l10n_util::ValidateExtensionLocales(
           extension_path_, extension()->manifest()->value(), &error)) {
     ReportExtensionLoadError(error);
     return false;
   }
 
+  extension()->permissions_data()->BindToCurrentThread();
   PermissionsUpdater(
       service_weak_->profile(), PermissionsUpdater::INIT_FLAG_TRANSIENT)
       .InitializePermissions(extension());
   ShowInstallPrompt();
 
   *extension_id = extension()->id();
   return true;
 }
 
 void UnpackedInstaller::ShowInstallPrompt() {
@@ skipping 188 matching lines @@
   service_weak_->OnExtensionInstalled(
       extension(), syncer::StringOrdinal(), kInstallFlagInstallImmediately);
 
   if (!callback_.is_null()) {
     callback_.Run(extension(), extension_path_, std::string());
     callback_.Reset();
   }
 }
 
 }  // namespace extensions