[SafeBrowsing] Block dangerous unchecked downloads based on a Finch trial.

ppapi/ppapi_sources.gypi

 # 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.
 
 {
   'variables': {
     'c_source_files': [
       'c/pp_array_output.h',
       'c/pp_bool.h',
       'c/pp_codecs.h',
@@ skipping 516 matching lines @@
       'tests/test_broker.cc',
       'tests/test_broker.h',
       'tests/test_browser_font.cc',
       'tests/test_browser_font.h',
       'tests/test_buffer.cc',
       'tests/test_buffer.h',
       'tests/test_char_set.cc',
       'tests/test_char_set.h',
       'tests/test_crypto.cc',
       'tests/test_crypto.h',
+      'tests/test_file_chooser.cc',
+      'tests/test_file_chooser.h',
       'tests/test_flash.cc',
       'tests/test_flash.h',
       'tests/test_flash_clipboard.cc',
       'tests/test_flash_clipboard.h',
       'tests/test_flash_drm.cc',
       'tests/test_flash_drm.h',
       'tests/test_flash_file.cc',
       'tests/test_flash_file.h',
       'tests/test_flash_fullscreen.cc',
       'tests/test_flash_fullscreen.h',
@@ skipping 18 matching lines @@
       'tests/test_x509_certificate_private.h',
 
       # Deprecated test cases.
       'tests/test_instance_deprecated.cc',
       'tests/test_instance_deprecated.h',
       'tests/test_var_deprecated.cc',
       'tests/test_var_deprecated.h',
     ],
   },
 }