Shutdown renderer main message loop before blink::shutdown()

content/test/test_blink_web_unit_test_support.cc

Index: content/test/test_blink_web_unit_test_support.cc
diff --git a/content/test/test_blink_web_unit_test_support.cc b/content/test/test_blink_web_unit_test_support.cc
index b6ed473dde6bd2c772f07d54c9a372fc16fe83be..c919c6610eeec8e745b3ac51849c833036e12179 100644
--- a/content/test/test_blink_web_unit_test_support.cc
+++ b/content/test/test_blink_web_unit_test_support.cc
@@ -119,7 +119,8 @@ TestBlinkWebUnitTestSupport::TestBlinkWebUnitTestSupport() {
   // an error that it's not set. Cleared by ClearInstanceForTesting() below.
   base::FeatureList::SetInstance(base::WrapUnique(new base::FeatureList));
 
-  blink::initialize(this);
+  blink::Platform::initialize(this);
+  blink::initialize();
   blink::setLayoutTestMode(true);
   blink::WebRuntimeFeatures::enableDatabase(true);
   blink::WebRuntimeFeatures::enableNotifications(true);
@@ -157,6 +158,7 @@ TestBlinkWebUnitTestSupport::~TestBlinkWebUnitTestSupport() {
   if (renderer_scheduler_)
     renderer_scheduler_->Shutdown();
   blink::shutdown();
+  blink::Platform::shutdown();
 
   // Clear the FeatureList that was registered in the constructor.
   base::FeatureList::ClearInstanceForTesting();