Replace Closure in TaskRunner::PostTask with OneShotCallback

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 dad690d4c7ffacd9681d99e278c4b134aee16072..3ae26872b7695da35b7e87b384c84e98318f7035 100644
--- a/content/test/test_blink_web_unit_test_support.cc
+++ b/content/test/test_blink_web_unit_test_support.cc
@@ -53,14 +53,14 @@ class DummyTaskRunner : public base::SingleThreadTaskRunner {
   DummyTaskRunner() : thread_id_(base::PlatformThread::CurrentId()) {}
 
   bool PostDelayedTask(const tracked_objects::Location& from_here,
-                       const base::Closure& task,
+                       base::OnceClosure task,
                        base::TimeDelta delay) override {
     // Drop the delayed task.
     return false;
   }
 
   bool PostNonNestableDelayedTask(const tracked_objects::Location& from_here,
-                                  const base::Closure& task,
+                                  base::OnceClosure task,
                                   base::TimeDelta delay) override {
     // Drop the delayed task.
     return false;