Remove ASSERT_WITH_SECURITY_IMPLICATION.

third_party/WebKit/Source/core/layout/api/LayoutBoxItem.h

 // 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.
 
 #ifndef LayoutBoxItem_h
 #define LayoutBoxItem_h
 
 #include "core/layout/LayoutBox.h"
 #include "core/layout/api/LayoutBoxModel.h"
 #include "platform/scroll/ScrollTypes.h"
 
 namespace blink {
 
 class LayoutPoint;
 class LayoutSize;
 class LayoutUnit;
 
 class LayoutBoxItem : public LayoutBoxModel {
  public:
   explicit LayoutBoxItem(LayoutBox* layoutBox) : LayoutBoxModel(layoutBox) {}
 
   explicit LayoutBoxItem(const LayoutItem& item) : LayoutBoxModel(item) {
-    ASSERT_WITH_SECURITY_IMPLICATION(!item || item.isBox());
+    SECURITY_DCHECK(!item || item.isBox());
   }
 
   explicit LayoutBoxItem(std::nullptr_t) : LayoutBoxModel(nullptr) {}
 
   LayoutBoxItem() {}
 
   LayoutBoxItem enclosingBox() const {
     return LayoutBoxItem(toBox()->enclosingBox());
   }
 
@@ skipping 34 matching lines @@
 
  private:
   LayoutBox* toBox() { return toLayoutBox(layoutObject()); }
 
   const LayoutBox* toBox() const { return toLayoutBox(layoutObject()); }
 };
 
 }  // namespace blink
 
 #endif  // LayoutBoxItem_h