Revert 85646 - Adds support for the DHCP portion of the WPAD (proxy auto-discovery) protocol.

net/proxy/mock_proxy_script_fetcher.cc

-// Copyright (c) 2011 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 "net/proxy/mock_proxy_script_fetcher.h"
-
-#include "base/logging.h"
-#include "base/string16.h"
-#include "base/utf_string_conversions.h"
-#include "net/base/net_errors.h"
-
-namespace net {
-
-MockProxyScriptFetcher::MockProxyScriptFetcher()
-    : pending_request_callback_(NULL), pending_request_text_(NULL) {
-}
-
-// ProxyScriptFetcher implementation.
-int MockProxyScriptFetcher::Fetch(const GURL& url,
-                                  string16* text,
-                                  CompletionCallback* callback) {
-  DCHECK(!has_pending_request());
-
-  // Save the caller's information, and have them wait.
-  pending_request_url_ = url;
-  pending_request_callback_ = callback;
-  pending_request_text_ = text;
-  return ERR_IO_PENDING;
-}
-
-void MockProxyScriptFetcher::NotifyFetchCompletion(
-    int result, const std::string& ascii_text) {
-  DCHECK(has_pending_request());
-  *pending_request_text_ = ASCIIToUTF16(ascii_text);
-  CompletionCallback* callback = pending_request_callback_;
-  pending_request_callback_ = NULL;
-  callback->Run(result);
-}
-
-void MockProxyScriptFetcher::Cancel() {
-}
-
-URLRequestContext* MockProxyScriptFetcher::GetRequestContext() const {
-  return NULL;
-}
-
-const GURL& MockProxyScriptFetcher::pending_request_url() const {
-  return pending_request_url_;
-}
-
-bool MockProxyScriptFetcher::has_pending_request() const {
-  return pending_request_callback_ != NULL;
-}
-
-}  // namespace net