content/common: Remove use of MessageLoopProxy and deprecated MessageLoop APIs

content/common/gpu/client/gpu_video_decode_accelerator_host.cc

Index: content/common/gpu/client/gpu_video_decode_accelerator_host.cc
diff --git a/content/common/gpu/client/gpu_video_decode_accelerator_host.cc b/content/common/gpu/client/gpu_video_decode_accelerator_host.cc
index cef83f6f0825e3f98d786f7e36c559fa83f99f7e..86894bcde069ca6ead084dd5981d6a2f08253190 100644
--- a/content/common/gpu/client/gpu_video_decode_accelerator_host.cc
+++ b/content/common/gpu/client/gpu_video_decode_accelerator_host.cc
@@ -188,11 +188,9 @@ void GpuVideoDecodeAcceleratorHost::OnWillDeleteImpl() {
 void GpuVideoDecodeAcceleratorHost::PostNotifyError(Error error) {
   DCHECK(CalledOnValidThread());
   DVLOG(2) << "PostNotifyError(): error=" << error;
-  base::MessageLoopProxy::current()->PostTask(
-      FROM_HERE,
-      base::Bind(&GpuVideoDecodeAcceleratorHost::OnNotifyError,
-                 weak_this_factory_.GetWeakPtr(),
-                 error));
+  base::ThreadTaskRunnerHandle::Get()->PostTask(
+      FROM_HERE, base::Bind(&GpuVideoDecodeAcceleratorHost::OnNotifyError,
+                            weak_this_factory_.GetWeakPtr(), error));
 }
 
 void GpuVideoDecodeAcceleratorHost::Send(IPC::Message* message) {