Replace ASSERT with DCHECK in core/

third_party/WebKit/Source/core/frame/RemoteFrameView.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 "core/frame/RemoteFrameView.h"
 
 #include "core/dom/IntersectionObserverEntry.h"
 #include "core/frame/FrameView.h"
 #include "core/frame/LocalFrame.h"
 #include "core/frame/RemoteFrame.h"
 #include "core/frame/RemoteFrameClient.h"
 #include "core/html/HTMLFrameOwnerElement.h"
 #include "core/layout/LayoutView.h"
 #include "core/layout/api/LayoutPartItem.h"
 
 namespace blink {
 
 RemoteFrameView::RemoteFrameView(RemoteFrame* remote_frame)
     : remote_frame_(remote_frame) {
-  ASSERT(remote_frame);
+  DCHECK(remote_frame);
 }
 
 RemoteFrameView::~RemoteFrameView() {}
 
 void RemoteFrameView::SetParent(FrameViewBase* parent_frame_view_base) {
   FrameView* parent = ToFrameView(parent_frame_view_base);
   if (parent == parent_)
     return;
 
   DCHECK(!parent || !parent_);
@@ skipping 118 matching lines @@
 
   return parent_rect;
 }
 
 DEFINE_TRACE(RemoteFrameView) {
   visitor->Trace(remote_frame_);
   visitor->Trace(parent_);
 }
 
 }  // namespace blink