Add HTTP PUT request type to content:URLFetcher

content/public/common/url_fetcher.h

 // 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.
 
 #ifndef CONTENT_PUBLIC_COMMON_URL_FETCHER_H_
 #define CONTENT_PUBLIC_COMMON_URL_FETCHER_H_
 #pragma once
 
 #include <string>
 #include <vector>
@@ skipping 58 matching lines @@
   enum ResponseCode {
     RESPONSE_CODE_INVALID = -1
   };
 
   enum RequestType {
     GET,
     POST,
     HEAD,
     DELETE_REQUEST,   // DELETE is already taken on Windows.
                       // <winnt.h> defines a DELETE macro.
+    PUT,
   };
 
   // |url| is the URL to send the request to.
   // |request_type| is the type of request to make.
   // |d| the object that will receive the callback on fetch completion.
   static URLFetcher* Create(const GURL& url,
                             RequestType request_type,
                             URLFetcherDelegate* d);
 
   // Like above, but if there's a URLFetcherFactory registered with the
@@ skipping 43 matching lines @@
 
   // Returns the current load flags.
   virtual int GetLoadFlags() const = 0;
 
   // The referrer URL for the request. Must be called before the request is
   // started.
   virtual void SetReferrer(const std::string& referrer) = 0;
 
   // Set extra headers on the request.  Must be called before the request
   // is started.
+  // This replaces the entire extra request headers.
   virtual void SetExtraRequestHeaders(
       const std::string& extra_request_headers) = 0;
 
+  // Add header (with format field-name ":" [ field-value ]) to the request
+  // headers.  Must be called before the request is started.
+  // This appends the header to the current extra request headers.
+  virtual void AddExtraRequestHeader(const std::string& header_line) = 0;
+
   virtual void GetExtraRequestHeaders(net::HttpRequestHeaders* headers) = 0;
 
   // Set the net::URLRequestContext on the request.  Must be called before the
   // request is started.
   virtual void SetRequestContext(
       net::URLRequestContextGetter* request_context_getter) = 0;
 
   // If |retry| is false, 5xx responses will be propagated to the observer,
   // if it is true URLFetcher will automatically re-execute the request,
   // after backoff_delay() elapses. URLFetcher has it set to true by default.
@@ skipping 68 matching lines @@
   // true, caller takes responsibility for the temp file, and it will not
   // be removed once the URLFetcher is destroyed.  User should not take
   // ownership more than once, or call this method after taking ownership.
   virtual bool GetResponseAsFilePath(bool take_ownership,
                                      FilePath* out_response_path) const = 0;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_COMMON_URL_FETCHER_H_