Switch CrossThreadBindRepeating to use base::BindReating.

CrossThreadBindRepeating::MakeCrossThreadFunction was calling
base::Bind to create callback. Switching to base::BindRepeating.

Also modified comment in worker_thread.cc to refer to WTF::Bind
so as to not encourage the use of the banned base::Bind* methods
in Blink.

Bug: 1007835
Change-Id: Ib880897af9f78dc5684a7c7b4cd5be557ed5563d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1988507Reviewed-by: Kent Tamura <tkent@chromium.org>
Commit-Queue: Chris Mumford <cmumford@google.com>
Cr-Commit-Position: refs/heads/master@{#728670}

third_party/blink/renderer/core/workers/worker_thread.cc

@@ -127,7 +127,7 @@ class WorkerThread::RefCountedWaitableEvent
 // A class that is passed into V8 Interrupt and via a PostTask. Once both have
 // run this object will be destroyed in
 // PauseOrFreezeWithInterruptDataOnWorkerThread. The V8 API only takes a raw ptr
-// otherwise this could have been done with base::Bind and ref counted objects.
+// otherwise this could have been done with WTF::Bind and ref counted objects.
 class WorkerThread::InterruptData {
  public:
   InterruptData(WorkerThread* worker_thread, mojom::FrameLifecycleState state)

third_party/blink/renderer/platform/wtf/cross_thread_functional.h

@@ -75,10 +75,10 @@ auto CrossThreadBindRepeating(FunctionType&& function, Ps&&... parameters) {
                                           std::decay_t<Ps>...>::ok,
       "A bound argument uses a bad pattern.");
   return internal::MakeCrossThreadFunction(
-      base::Bind(internal::CoerceFunctorForCrossThreadBind(
-                     std::forward<FunctionType>(function)),
-                 CrossThreadCopier<std::decay_t<Ps>>::Copy(
-                     std::forward<Ps>(parameters))...));
+      base::BindRepeating(internal::CoerceFunctorForCrossThreadBind(
+                              std::forward<FunctionType>(function)),
+                          CrossThreadCopier<std::decay_t<Ps>>::Copy(
+                              std::forward<Ps>(parameters))...));
 }
 
 template <typename FunctionType, typename... Ps>