Add a new group policy to disable safe browsing for files downloaded from trusted sources.

chrome/common/chrome_switches.cc

 // 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.
 
 #include "chrome/common/chrome_switches.h"
 
 #include "base/base_switches.h"
 #include "base/command_line.h"
 #include "build/build_config.h"
 #include "ppapi/features/features.h"
@@ skipping 751 matching lines @@
 // Setting this switch also causes Sync to be set up for a supervised user.
 const char kSupervisedUserSyncToken[]       = "managed-user-sync-token";
 
 // Frequency in Milliseconds for system log uploads. Should only be used for
 // testing purposes.
 const char kSystemLogUploadFrequency[] = "system-log-upload-frequency";
 
 // Passes the name of the current running automated test to Chrome.
 const char kTestName[]                      = "test-name";
 
+// Identifies a list of download sources as trusted, but only if proper group
+// policy is set.
+const char kTrustedDownloadSources[] = "trusted-download-sources";
+
 // Experimental. Shows a dialog asking the user to try chrome. This flag is to
 // be used only by the upgrade process.
 const char kTryChromeAgain[]                = "try-chrome-again";
 
 // Overrides per-origin quota settings to unlimited storage for any
 // apps/origins.  This should be used only for testing purpose.
 const char kUnlimitedStorage[]              = "unlimited-storage";
 
 // Treat given (insecure) origins as secure origins. Multiple origins can be
 // supplied. Has no effect unless --user-data-dir is also supplied.
@@ skipping 367 matching lines @@
 
 // -----------------------------------------------------------------------------
 // DO NOT ADD YOUR VERY NICE FLAGS TO THE BOTTOM OF THIS FILE.
 //
 // You were going to just dump your switches here, weren't you? Instead, please
 // put them in alphabetical order above, or in order inside the appropriate
 // ifdef at the bottom. The order should match the header.
 // -----------------------------------------------------------------------------
 
 }  // namespace switches