Move most of the component updater artifacts to update_client.

components/component_updater/component_updater_utils.h

Index: components/component_updater/component_updater_utils.h
diff --git a/components/component_updater/component_updater_utils.h b/components/component_updater/component_updater_utils.h
deleted file mode 100644
index ad2b5983bacb65f16ea30d1017842005a1dbcb76..0000000000000000000000000000000000000000
--- a/components/component_updater/component_updater_utils.h
+++ /dev/null
@@ -1,90 +0,0 @@
-// Copyright 2014 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.
-
-#ifndef COMPONENTS_COMPONENT_UPDATER_COMPONENT_UPDATER_UTILS_H_
-#define COMPONENTS_COMPONENT_UPDATER_COMPONENT_UPDATER_UTILS_H_
-
-#include <string>
-
-struct CrxComponent;
-class GURL;
-
-namespace base {
-class FilePath;
-}
-
-namespace net {
-class URLFetcher;
-class URLFetcherDelegate;
-class URLRequestContextGetter;
-}
-
-namespace component_updater {
-
-class Configurator;
-struct CrxUpdateItem;
-
-// An update protocol request starts with a common preamble which includes
-// version and platform information for Chrome and the operating system,
-// followed by a request body, which is the actual payload of the request.
-// For example:
-//
-// <?xml version="1.0" encoding="UTF-8"?>
-// <request protocol="3.0" version="chrome-32.0.1.0"  prodversion="32.0.1.0"
-//        requestid="{7383396D-B4DD-46E1-9104-AAC6B918E792}"
-//        updaterchannel="canary" arch="x86" nacl_arch="x86-64"
-//        ADDITIONAL ATTRIBUTES>
-//   <hw physmemory="16"/>
-//   <os platform="win" version="6.1" arch="x86"/>
-//   ... REQUEST BODY ...
-// </request>
-
-// Builds a protocol request string by creating the outer envelope for
-// the request and including the request body specified as a parameter.
-// If specified, |additional_attributes| are appended as attributes of the
-// request element. The additional attributes have to be well-formed for
-// insertion in the request element.
-std::string BuildProtocolRequest(const std::string& browser_version,
-                                 const std::string& channel,
-                                 const std::string& lang,
-                                 const std::string& os_long_name,
-                                 const std::string& request_body,
-                                 const std::string& additional_attributes);
-
-// Sends a protocol request to the the service endpoint specified by |url|.
-// The body of the request is provided by |protocol_request| and it is
-// expected to contain XML data. The caller owns the returned object.
-net::URLFetcher* SendProtocolRequest(
-    const GURL& url,
-    const std::string& protocol_request,
-    net::URLFetcherDelegate* url_fetcher_delegate,
-    net::URLRequestContextGetter* url_request_context_getter);
-
-// Returns true if the url request of |fetcher| was succesful.
-bool FetchSuccess(const net::URLFetcher& fetcher);
-
-// Returns the error code which occured during the fetch. The function returns 0
-// if the fetch was successful. If errors happen, the function could return a
-// network error, an http response code, or the status of the fetch, if the
-// fetch is pending or canceled.
-int GetFetchError(const net::URLFetcher& fetcher);
-
-// Returns true if the |update_item| contains a valid differential update url.
-bool HasDiffUpdate(const CrxUpdateItem* update_item);
-
-// Returns true if the |status_code| represents a server error 5xx.
-bool IsHttpServerError(int status_code);
-
-// Deletes the file and its directory, if the directory is empty. If the
-// parent directory is not empty, the function ignores deleting the directory.
-// Returns true if the file and the empty directory are deleted.
-bool DeleteFileAndEmptyParentDirectory(const base::FilePath& filepath);
-
-// Returns the component id of the |component|. The component id is in a
-// format similar with the format of an extension id.
-std::string GetCrxComponentID(const CrxComponent& component);
-
-}  // namespace component_updater
-
-#endif  // COMPONENTS_COMPONENT_UPDATER_COMPONENT_UPDATER_UTILS_H_