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

third_party/WebKit/Source/platform/image-decoders/png/PNGImageDecoderTest.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/image-decoders/png/PNGImageDecoder.h"
 
 #include "platform/image-decoders/ImageDecoderTestHelpers.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include <memory>
 
 namespace blink {
 
 namespace {
 
 std::unique_ptr<ImageDecoder> createDecoder(
     ImageDecoder::AlphaOption alphaOption) {
-  return wrapUnique(new PNGImageDecoder(
+  return WTF::wrapUnique(new PNGImageDecoder(
       alphaOption, ColorBehavior::transformToTargetForTesting(),
       ImageDecoder::noDecodedImageByteLimit));
 }
 
 std::unique_ptr<ImageDecoder> createDecoder() {
   return createDecoder(ImageDecoder::AlphaNotPremultiplied);
 }
 
 std::unique_ptr<ImageDecoder> createDecoderWithPngData(const char* pngFile) {
   auto decoder = createDecoder();
@@ skipping 141 matching lines @@
   auto decoder =
       createDecoderWithPngData("/LayoutTests/images/resources/png-simple.png");
   EXPECT_EQ(1u, decoder->frameCount());
   EXPECT_FALSE(decoder->frameIsCompleteAtIndex(0));
   EXPECT_EQ(ImageFrame::FrameComplete,
             decoder->frameBufferAtIndex(0)->getStatus());
   EXPECT_TRUE(decoder->frameIsCompleteAtIndex(0));
 }
 
 };  // namespace blink