Rewrite references to "wtf/" to "platform/wtf/" in platform/fonts.

third_party/WebKit/Source/platform/fonts/shaping/ShapeResultBloberizerTest.cpp

 // Copyright 2017 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/fonts/shaping/ShapeResultBloberizer.h"
 
 #include "platform/fonts/Font.h"
 #include "platform/fonts/SimpleFontData.h"
 #include "platform/fonts/opentype/OpenTypeVerticalData.h"
 #include "platform/fonts/shaping/ShapeResultTestInfo.h"
+#include "platform/wtf/Optional.h"
 #include "testing/gtest/include/gtest/gtest.h"
-#include "wtf/Optional.h"
 
 namespace blink {
 
 namespace {
 
 // Minimal TestSimpleFontData implementation.
 // Font has no glyphs, but that's okay.
 class TestSimpleFontData : public SimpleFontData {
  public:
   static PassRefPtr<TestSimpleFontData> create(bool forceRotation = false) {
@@ skipping 206 matching lines @@
               ShapeResultBloberizerTestInfo::pendingBlobRunCount(bloberizer));
     EXPECT_EQ(op.expectedCommittedBlobs,
               ShapeResultBloberizerTestInfo::committedBlobCount(bloberizer));
   }
 
   // flush everything -> 4 blobs total
   EXPECT_EQ(4u, bloberizer.blobs().size());
 }
 
 }  // namespace blink