diff -r 000000000000 -r 6474c204b198 toolkit/components/downloads/moz.build
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolkit/components/downloads/moz.build	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,63 @@
+# -*- Mode: python; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40 -*-
+# vim: set filetype=python:
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+XPCSHELL_TESTS_MANIFESTS += ['test/unit/xpcshell.ini']
+
+if not CONFIG['MOZ_JSDOWNLOADS']:
+    XPCSHELL_TESTS_MANIFESTS += ['test/schema_migration/xpcshell.ini']
+    BROWSER_CHROME_MANIFESTS += ['test/browser/browser.ini']
+    MOCHITEST_MANIFESTS += ['test/browser/mochitest.ini']
+
+XPIDL_SOURCES += [
+    'nsIApplicationReputation.idl',
+    'nsIDownload.idl',
+    'nsIDownloadManager.idl',
+    'nsIDownloadManagerUI.idl',
+    'nsIDownloadProgressListener.idl',
+]
+
+XPIDL_MODULE = 'downloads'
+
+UNIFIED_SOURCES += [
+    'nsDownloadManager.cpp',
+]
+
+# SQLFunctions.cpp cannot be built in unified mode because of Windows headers.
+SOURCES += [
+    'SQLFunctions.cpp',
+]
+
+if CONFIG['MOZ_URL_CLASSIFIER']:
+    UNIFIED_SOURCES += [
+        'ApplicationReputation.cpp',
+        'csd.pb.cc'
+    ]
+
+if CONFIG['OS_ARCH'] == 'WINNT':
+    # Can't build unified because we need CreateEvent which some IPC code
+    # included in LoadContext ends up undefining.
+    SOURCES += [
+        'nsDownloadScanner.cpp',
+    ]
+
+# XXX - Until Suite builds off XULRunner we can't guarantee our implementation
+# of nsIDownloadManagerUI overrides toolkit's.
+if not CONFIG['MOZ_SUITE']:
+    EXTRA_COMPONENTS += [
+        'nsDownloadManagerUI.js',
+        'nsDownloadManagerUI.manifest',
+    ]
+
+FAIL_ON_WARNINGS = True
+
+FINAL_LIBRARY = 'toolkitcomps'
+
+LOCAL_INCLUDES += [
+    '../protobuf',
+    '/ipc/chromium/src'
+]
+
+DEFINES['GOOGLE_PROTOBUF_NO_RTTI'] = True