Make URLRequestThrottlerManager a member of URLRequestContext.

webkit/tools/test_shell/test_shell_request_context.cc

Index: webkit/tools/test_shell/test_shell_request_context.cc
diff --git a/webkit/tools/test_shell/test_shell_request_context.cc b/webkit/tools/test_shell/test_shell_request_context.cc
index 6ba15532065a74716e7380dbd6e18aac799702a2..dbc23fcb41e1c2731822f791604da461d4fa18c2 100644
--- a/webkit/tools/test_shell/test_shell_request_context.cc
+++ b/webkit/tools/test_shell/test_shell_request_context.cc
@@ -21,6 +21,7 @@
 #include "net/proxy/proxy_config_service_fixed.h"
 #include "net/proxy/proxy_service.h"
 #include "net/url_request/url_request_job_factory.h"
+#include "net/url_request/url_request_throttler_manager.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebKit.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebKitPlatformSupport.h"
 #include "webkit/blob/blob_storage_controller.h"
@@ -128,6 +129,8 @@ void TestShellRequestContext::Init(
           file_system_context_.get(),
           SimpleResourceLoaderBridge::GetIoThread()));
   storage_.set_job_factory(job_factory);
+
+  storage_.set_throttler_manager(new net::URLRequestThrottlerManager);
 }
 
 TestShellRequestContext::~TestShellRequestContext() {