Add network throttling as an enterprise policy

chrome/common/pref_names.cc

Index: chrome/common/pref_names.cc
diff --git a/chrome/common/pref_names.cc b/chrome/common/pref_names.cc
index 0c5edd74b37f22a1a4868c56883f5e0719759ec7..3fc06a68b96ede65015802aa1ad498b6a69e37da 100644
--- a/chrome/common/pref_names.cc
+++ b/chrome/common/pref_names.cc
@@ -1397,6 +1397,11 @@ const char kTaskManagerColumnVisibility[] = "task_manager.column_visibility";
 // A boolean indicating if ending processes are enabled or disabled by policy.
 const char kTaskManagerEndProcessEnabled[] = "task_manager.end_process_enabled";
 
+// Dictionary indicating current network bandwidth throttling settings.
+// Contains a boolean (is throttling enabled) and two integers (upload rate
+// and download rate in kbits/s to throttle to)
+const char kNetworkThrottlingEnabled[] = "net.throttling_enabled";
+
 // A collection of position, size, and other data relating to app windows to
 // restore on startup.
 const char kAppWindowPlacement[] = "browser.app_window_placement";