Replace ASSERT with DCHECK in platform/

third_party/WebKit/Source/platform/mhtml/MHTMLArchive.cpp

 /*
  * Copyright (C) 2011 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 111 matching lines @@
   if (url.ProtocolIs("content"))
     return true;
 #endif
   return false;
 }
 
 void MHTMLArchive::GenerateMHTMLHeader(const String& boundary,
                                        const String& title,
                                        const String& mime_type,
                                        Vector<char>& output_buffer) {
-  ASSERT(!boundary.IsEmpty());
-  ASSERT(!mime_type.IsEmpty());
+  DCHECK(!boundary.IsEmpty());
+  DCHECK(!mime_type.IsEmpty());
 
   DateComponents now;
   now.SetMillisecondsSinceEpochForDateTime(CurrentTimeMS());
   // TODO(lukasza): Passing individual date/time components seems fragile.
   String date_string = MakeRFC2822DateString(
       now.WeekDay(), now.MonthDay(), now.Month(), now.FullYear(), now.Hour(),
       now.Minute(), now.Second(), 0);
 
   StringBuilder string_builder;
   string_builder.Append("From: <Saved by Blink>\r\n");
   string_builder.Append("Subject: ");
   // We replace non ASCII characters with '?' characters to match IE's behavior.
   string_builder.Append(ReplaceNonPrintableCharacters(title));
   string_builder.Append("\r\nDate: ");
   string_builder.Append(date_string);
   string_builder.Append("\r\nMIME-Version: 1.0\r\n");
   string_builder.Append("Content-Type: multipart/related;\r\n");
   string_builder.Append("\ttype=\"");
   string_builder.Append(mime_type);
   string_builder.Append("\";\r\n");
   string_builder.Append("\tboundary=\"");
   string_builder.Append(boundary);
   string_builder.Append("\"\r\n\r\n");
 
   // We use utf8() below instead of ascii() as ascii() replaces CRLFs with ??
   // (we still only have put ASCII characters in it).
-  ASSERT(string_builder.ToString().ContainsOnlyASCII());
+  DCHECK(string_builder.ToString().ContainsOnlyASCII());
   CString ascii_string = string_builder.ToString().Utf8();
 
   output_buffer.Append(ascii_string.data(), ascii_string.length());
 }
 
 void MHTMLArchive::GenerateMHTMLPart(const String& boundary,
                                      const String& content_id,
                                      EncodingPolicy encoding_policy,
                                      const SerializedResource& resource,
                                      Vector<char>& output_buffer) {
-  ASSERT(!boundary.IsEmpty());
+  DCHECK(!boundary.IsEmpty());
   ASSERT(content_id.IsEmpty() || content_id[0] == '<');
 
   StringBuilder string_builder;
   string_builder.Append("--");
   string_builder.Append(boundary);
   string_builder.Append("\r\n");
 
   string_builder.Append("Content-Type: ");
   string_builder.Append(resource.mime_type);
   string_builder.Append("\r\n");
@@ skipping 60 matching lines @@
         output_buffer.Append(encoded_data.data() + index, line_length);
         output_buffer.Append("\r\n", 2u);
         index += kMaximumLineLength;
       } while (index < encoded_data_length);
     }
   }
 }
 
 void MHTMLArchive::GenerateMHTMLFooterForTesting(const String& boundary,
                                                  Vector<char>& output_buffer) {
-  ASSERT(!boundary.IsEmpty());
+  DCHECK(!boundary.IsEmpty());
   CString ascii_string = String("--" + boundary + "--\r\n").Utf8();
   output_buffer.Append(ascii_string.data(), ascii_string.length());
 }
 
 void MHTMLArchive::SetMainResource(ArchiveResource* main_resource) {
   main_resource_ = main_resource;
 }
 
 void MHTMLArchive::AddSubresource(ArchiveResource* resource) {
   const KURL& url = resource->Url();
   subresources_.Set(url, resource);
   KURL cid_uri = MHTMLParser::ConvertContentIDToURI(resource->ContentID());
   if (cid_uri.IsValid())
     subresources_.Set(cid_uri, resource);
 }
 
 ArchiveResource* MHTMLArchive::SubresourceForURL(const KURL& url) const {
   return subresources_.at(url.GetString());
 }
 
 DEFINE_TRACE(MHTMLArchive) {
   visitor->Trace(main_resource_);
   visitor->Trace(subresources_);
 }
 
 }  // namespace blink