Remove config.h inclusion from third_party/WebKit/Source/core/layout/.

third_party/WebKit/Source/core/layout/ImageQualityControllerTest.cpp

 // Copyright 2014 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 "config.h"
 #include "core/layout/ImageQualityController.h"
 
 #include "core/layout/LayoutImage.h"
 #include "core/layout/LayoutTestHelper.h"
 #include "platform/graphics/GraphicsContext.h"
 #include "platform/graphics/paint/PaintController.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace blink {
 
@@ skipping 184 matching lines @@
     EXPECT_FALSE(mockTimer->isActive());
     // Painted at the same size, so even though timer is still executing, don't go to low quality.
     EXPECT_EQ(InterpolationLow, controller()->chooseInterpolationQuality(*img, testImage.get(), testImage.get(), LayoutSize(4, 4)));
     // Check that the timer was not kicked. It should not have been, since the image was painted at the same size as last time.
     EXPECT_FALSE(mockTimer->isActive());
 }
 
 #endif
 
 } // namespace blink