s/ passed(...) / WTF::passed(...) / to avoid future ambiguity w/ base::Passed.

third_party/WebKit/Source/platform/threading/BackgroundTaskRunnerTest.cpp

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "platform/threading/BackgroundTaskRunner.h"
 
 #include "platform/CrossThreadFunctional.h"
 #include "platform/WaitableEvent.h"
 #include "public/platform/WebTraceLocation.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "wtf/PtrUtil.h"
 #include <memory>
 
 namespace {
 
 using namespace blink;
 
 void PingPongTask(WaitableEvent* doneEvent) {
   doneEvent->signal();
 }
 
 class BackgroundTaskRunnerTest : public testing::Test {};
 
 TEST_F(BackgroundTaskRunnerTest, RunShortTaskOnBackgroundThread) {
-  std::unique_ptr<WaitableEvent> doneEvent = makeUnique<WaitableEvent>();
+  std::unique_ptr<WaitableEvent> doneEvent = WTF::makeUnique<WaitableEvent>();
   BackgroundTaskRunner::postOnBackgroundThread(
       BLINK_FROM_HERE,
       crossThreadBind(&PingPongTask, crossThreadUnretained(doneEvent.get())),
       BackgroundTaskRunner::TaskSizeShortRunningTask);
   // Test passes by not hanging on the following wait().
   doneEvent->wait();
 }
 
 TEST_F(BackgroundTaskRunnerTest, RunLongTaskOnBackgroundThread) {
-  std::unique_ptr<WaitableEvent> doneEvent = makeUnique<WaitableEvent>();
+  std::unique_ptr<WaitableEvent> doneEvent = WTF::makeUnique<WaitableEvent>();
   BackgroundTaskRunner::postOnBackgroundThread(
       BLINK_FROM_HERE,
       crossThreadBind(&PingPongTask, crossThreadUnretained(doneEvent.get())),
       BackgroundTaskRunner::TaskSizeLongRunningTask);
   // Test passes by not hanging on the following wait().
   doneEvent->wait();
 }
 
 }  // unnamed namespace