Move RemoveChars, ReplaceChars, TrimString, and TruncateUTF8ToByteSize to base namespace.

webkit/child/weburlloader_impl.cc

 // Copyright (c) 2012 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.
 
 // An implementation of WebURLLoader in terms of ResourceLoaderBridge.
 
 #include "webkit/child/weburlloader_impl.h"
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
@@ skipping 529 matching lines @@
   if (info.headers.get() && info.mime_type == "multipart/x-mixed-replace") {
     std::string content_type;
     info.headers->EnumerateHeader(NULL, "content-type", &content_type);
 
     std::string mime_type;
     std::string charset;
     bool had_charset = false;
     std::string boundary;
     net::HttpUtil::ParseContentType(content_type, &mime_type, &charset,
                                     &had_charset, &boundary);
-    TrimString(boundary, " \"", &boundary);
+    base::TrimString(boundary, " \"", &boundary);
 
     // If there's no boundary, just handle the request normally.  In the gecko
     // code, nsMultiMixedConv::OnStartRequest throws an exception.
     if (!boundary.empty()) {
       multipart_delegate_.reset(
           new MultipartResponseDelegate(client_, loader_, response, boundary));
     }
   } else if (info.mime_type == "text/vnd.chromium.ftp-dir" &&
              !show_raw_listing) {
     ftp_listing_delegate_.reset(
@@ skipping 287 matching lines @@
 
 void WebURLLoaderImpl::setDefersLoading(bool value) {
   context_->SetDefersLoading(value);
 }
 
 void WebURLLoaderImpl::didChangePriority(WebURLRequest::Priority new_priority) {
   context_->DidChangePriority(new_priority);
 }
 
 }  // namespace webkit_glue