Using ResourceRequestBody as the type of HTTP body outside of //content.

chrome/browser/ui/browser_navigator_params.h

 // Copyright 2015 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 CHROME_BROWSER_UI_BROWSER_NAVIGATOR_PARAMS_H_
 #define CHROME_BROWSER_UI_BROWSER_NAVIGATOR_PARAMS_H_
 
 #include <string>
 #include <vector>
 
 #include "base/memory/ref_counted.h"
-#include "base/memory/ref_counted_memory.h"
 #include "build/build_config.h"
 #include "content/public/browser/global_request_id.h"
 #include "content/public/browser/site_instance.h"
 #include "content/public/common/referrer.h"
+#include "content/public/common/resource_request_body.h"
 #include "ui/base/page_transition_types.h"
 #include "ui/base/window_open_disposition.h"
 #include "ui/gfx/geometry/rect.h"
 #include "url/gurl.h"
 
 class Browser;
 class Profile;
 
 namespace content {
 class WebContents;
@@ skipping 46 matching lines @@
   content::Referrer referrer;
 
   // The browser-global ID of the frame to navigate, or -1 for the main frame.
   int frame_tree_node_id;
 
   // Any redirect URLs that occurred for this navigation before |url|.
   // Usually empty.
   std::vector<GURL> redirect_chain;
 
   // Indicates whether this navigation will be sent using POST.
-  // The POST method is limited support for basic POST data by leveraging
-  // NavigationController::LOAD_TYPE_BROWSER_INITIATED_HTTP_POST.
-  // It is not for things like file uploads.
   bool uses_post;
 
   // The post data when the navigation uses POST.
-  scoped_refptr<base::RefCountedMemory> browser_initiated_post_data;
+  scoped_refptr<content::ResourceRequestBody> post_data;
 
   // Extra headers to add to the request for this page.  Headers are
   // represented as "<name>: <value>" and separated by \r\n.  The entire string
   // is terminated by \r\n.  May be empty if no extra headers are needed.
   std::string extra_headers;
 
   // [in]  A WebContents to be navigated or inserted into the target
   //       Browser's tabstrip. If NULL, |url| or the homepage will be used
   //       instead. When non-NULL, Navigate() assumes it has already been
   //       navigated to its intended destination and will not load any URL in it
@@ skipping 144 matching lines @@
   NavigateParams();
 };
 
 // Copies fields from |params| struct to |nav_params| struct.
 void FillNavigateParamsFromOpenURLParams(chrome::NavigateParams* nav_params,
                                          const content::OpenURLParams& params);
 
 }  // namespace chrome
 
 #endif  // CHROME_BROWSER_UI_BROWSER_NAVIGATOR_PARAMS_H_