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

third_party/WebKit/Source/platform/graphics/CompositorMutatorClientTest.cpp

 // Copyright 2016 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/graphics/CompositorMutatorClient.h"
 
 #include "base/callback.h"
 #include "platform/graphics/CompositorMutation.h"
 #include "platform/graphics/CompositorMutationsTarget.h"
 #include "platform/graphics/CompositorMutator.h"
@@ skipping 20 matching lines @@
 class MockCompositoMutationsTarget : public CompositorMutationsTarget {
  public:
   MOCK_METHOD1(applyMutations, void(CompositorMutations*));
 };
 
 TEST(CompositorMutatorClient, CallbackForNonNullMutationsShouldApply) {
   MockCompositoMutationsTarget target;
 
   CompositorMutatorClient client(new StubCompositorMutator, &target);
   std::unique_ptr<CompositorMutations> mutations =
-      makeUnique<CompositorMutations>();
+      WTF::makeUnique<CompositorMutations>();
   client.setMutationsForTesting(std::move(mutations));
 
   EXPECT_CALL(target, applyMutations(_));
   client.TakeMutations().Run();
 }
 
 TEST(CompositorMutatorClient, CallbackForNullMutationsShouldBeNoop) {
   MockCompositoMutationsTarget target;
   CompositorMutatorClient client(new StubCompositorMutator, &target);
 
   EXPECT_CALL(target, applyMutations(_)).Times(0);
   EXPECT_TRUE(client.TakeMutations().is_null());
 }
 
 }  // namespace
 }  // namespace blink