RELEASE_ASSERT -> CHECK and ASSERT -> DCHECK in web.

third_party/WebKit/Source/web/FindInPageCoordinates.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 30 matching lines @@
 #include "core/layout/LayoutView.h"
 #include "core/style/ComputedStyle.h"
 #include "platform/geometry/FloatPoint.h"
 #include "platform/geometry/FloatQuad.h"
 #include "platform/geometry/IntPoint.h"
 
 namespace blink {
 
 static const LayoutBlock* enclosingScrollableAncestor(const LayoutObject* layoutObject)
 {
-    ASSERT(!layoutObject->isLayoutView());
+    DCHECK(!layoutObject->isLayoutView());
 
     // Trace up the containingBlocks until we reach either the layoutObject view or a scrollable object.
     const LayoutBlock* container = layoutObject->containingBlock();
     while (!container->hasOverflowClip() && !container->isLayoutView())
         container = container->containingBlock();
     return container;
 }
 
 static FloatRect toNormalizedRect(const FloatRect& absoluteRect, const LayoutObject* layoutObject, const LayoutBlock* container)
 {
-    ASSERT(layoutObject);
+    DCHECK(layoutObject);
 
-    ASSERT(container || layoutObject->isLayoutView());
+    DCHECK(container || layoutObject->isLayoutView());
     if (!container)
         return FloatRect();
 
     // We want to normalize by the max layout overflow size instead of only the visible bounding box.
     // Quads and their enclosing bounding boxes need to be used in order to keep results transform-friendly.
     FloatPoint scrolledOrigin;
 
     // For overflow:scroll we need to get where the actual origin is independently of the scroll.
     if (container->hasOverflowClip())
         scrolledOrigin = -IntPoint(container->scrolledContentOffset());
@@ skipping 35 matching lines @@
             const LayoutBlock* container = enclosingScrollableAncestor(layoutObject);
 
             // Compose the normalized rects.
             FloatRect normalizedBoxRect = toNormalizedRect(layoutObject->absoluteBoundingBoxRect(), layoutObject, container);
             normalizedRect.scale(normalizedBoxRect.width(), normalizedBoxRect.height());
             normalizedRect.moveBy(normalizedBoxRect.location());
 
             layoutObject = container;
         }
 
-        ASSERT(layoutObject->isLayoutView());
+        DCHECK(layoutObject->isLayoutView());
 
         // Jump to the layoutObject owning the frame, if any.
         layoutObject = layoutObject->frame() ? layoutObject->frame()->ownerLayoutObject() : 0;
     }
 
     return normalizedRect;
 }
 
 FloatRect findInPageRectFromRange(Range* range)
 {
     if (!range || !range->firstNode())
         return FloatRect();
 
     return findInPageRectFromAbsoluteRect(LayoutObject::absoluteBoundingBoxRectForRange(range), range->firstNode()->layoutObject());
 }
 
 } // namespace blink