Move many more classes to use WebLocalFrameBase over WebLocalFrameImpl.

third_party/WebKit/Source/web/tests/ScrollMetricsTest.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 "core/dom/ClientRect.h"
 #include "core/frame/LocalFrameView.h"
+#include "core/frame/WebLocalFrameBase.h"
 #include "core/input/EventHandler.h"
 #include "core/layout/LayoutView.h"
 #include "core/paint/PaintLayerScrollableArea.h"
 #include "platform/scroll/MainThreadScrollingReason.h"
 #include "platform/scroll/ScrollerSizeMetrics.h"
 #include "platform/testing/HistogramTester.h"
 #include "platform/testing/TestingPlatformSupport.h"
 #include "platform/testing/UnitTestHelpers.h"
-#include "web/WebLocalFrameImpl.h"
 #include "web/tests/sim/SimDisplayItemList.h"
 #include "web/tests/sim/SimRequest.h"
 #include "web/tests/sim/SimTest.h"
 
 #define EXPECT_WHEEL_BUCKET(reason, count)     \
   histogram_tester.ExpectBucketCount(          \
       "Renderer4.MainThreadWheelScrollReason", \
       GetBucketIndex(MainThreadScrollingReason::reason), count);
 
 #define EXPECT_TOUCH_BUCKET(reason, count)       \
@@ skipping 323 matching lines @@
   EXPECT_WHEEL_BUCKET(kBackgroundNotOpaqueInRectAndLCDText, 1);
   EXPECT_WHEEL_BUCKET(kIsNotStackingContextAndLCDText, 1);
   EXPECT_WHEEL_BUCKET(kHasBorderRadius, 1);
   EXPECT_WHEEL_BUCKET(kHasTransformAndLCDText, 0);
   EXPECT_WHEEL_TOTAL(4);
 }
 
 }  // namespace
 
 }  // namespace blink