Replace ASSERT with DCHECK in core/svg/

third_party/WebKit/Source/core/svg/SVGParsingError.cpp

 // 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.
 
 #include "core/svg/SVGParsingError.h"
 
 #include "core/dom/QualifiedName.h"
 #include "platform/json/JSONValues.h"
 #include "wtf/text/CharacterNames.h"
 #include "wtf/text/StringBuilder.h"
@@ skipping 65 matching lines @@
 
 void appendValue(StringBuilder& builder,
                  SVGParsingError error,
                  const AtomicString& value) {
   builder.append('"');
   if (!error.hasLocus() || disableLocus(error.status())) {
     escapeStringForJSON(value.getString(), &builder);
   } else {
     // Emit a string on the form: '"[...]<before><after>[...]"'
     unsigned locus = error.locus();
-    ASSERT(locus <= value.length());
+    DCHECK_LE(locus, value.length());
 
     // Amount of context to show before/after the error.
     const unsigned kContext = 16;
 
     unsigned contextStart = std::max(locus, kContext) - kContext;
     unsigned contextEnd = std::min(locus + kContext, value.length());
-    ASSERT(contextStart <= contextEnd);
-    ASSERT(contextEnd <= value.length());
+    DCHECK_LE(contextStart, contextEnd);
+    DCHECK_LE(contextEnd, value.length());
     if (contextStart != 0)
       builder.append(horizontalEllipsisCharacter);
     escapeStringForJSON(
         value.getString().substring(contextStart, contextEnd - contextStart),
         &builder);
     if (contextEnd != value.length())
       builder.append(horizontalEllipsisCharacter);
   }
   builder.append('"');
 }
@@ skipping 12 matching lines @@
     builder.append("Unexpected end of attribute. ");
 
   auto message = messageForStatus(status());
   builder.append(message.first);
   appendValue(builder, *this, value);
   builder.append(message.second);
   return builder.toString();
 }
 
 }  // namespace blink