Replace MessageLoop::current()->task_runner() with ThreadTaskRunnerHandle::Get().

base/memory/ref_counted_delete_on_message_loop.h

Index: base/memory/ref_counted_delete_on_message_loop.h
diff --git a/base/memory/ref_counted_delete_on_message_loop.h b/base/memory/ref_counted_delete_on_message_loop.h
index de194e847918549cfda873253d896edf92a80da1..41611274ceab6931bf8f9f0f9c389fd729ab5c55 100644
--- a/base/memory/ref_counted_delete_on_message_loop.h
+++ b/base/memory/ref_counted_delete_on_message_loop.h
@@ -36,7 +36,7 @@ class RefCountedDeleteOnMessageLoop : public subtle::RefCountedThreadSafeBase {
   // This constructor will accept a MessageL00pProxy object, but new code should

[gab, 2016/09/28 17:19:03]

MessageLoopProxy no longer exists (sadly this was probably missed in the cleanup
over a year ago which ended with http://crrev.com/335277 as someone thought it
was funny to write this with 00 ;-)).

Along with comment below I think:

// A SingleThreadTaskRunner for the current thread can be acquired by calling
ThreadTaskRunnerHandle::Get().

is a sufficient comment here, WDYT?

[fdoray, 2016/09/28 18:54:50]

Done.

   // prefer a SingleThreadTaskRunner. A SingleThreadTaskRunner for the
   // MessageLoop on the current thread can be acquired by calling

[gab, 2016/09/28 17:19:03]

s/for the MessageLoop on the current thread/for the current thread/

[fdoray, 2016/09/28 18:54:50]

Done.

-  // MessageLoop::current()->task_runner().
+  // ThreadTaskRunnerHandle::Get().
   RefCountedDeleteOnMessageLoop(
       scoped_refptr<SingleThreadTaskRunner> task_runner)
       : task_runner_(std::move(task_runner)) {