Making ResourceRequestBody part of //content's public API.

content/browser/frame_host/navigator_impl.cc

 // Copyright 2013 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 "content/browser/frame_host/navigator_impl.h"
 
 #include <utility>
 
 #include "base/logging.h"
 #include "base/metrics/histogram.h"
@@ skipping 254 matching lines @@
   }
 }
 
 bool NavigatorImpl::NavigateToEntry(
     FrameTreeNode* frame_tree_node,
     const FrameNavigationEntry& frame_entry,
     const NavigationEntryImpl& entry,
     NavigationController::ReloadType reload_type,
     bool is_same_document_history_load,
     bool is_pending_entry,
-    const scoped_refptr<ResourceRequestBody>& post_body) {
+    const scoped_refptr<ResourceRequestBodyImpl>& post_body) {
   TRACE_EVENT0("browser,navigation", "NavigatorImpl::NavigateToEntry");
 
   GURL dest_url = frame_entry.url();
   Referrer dest_referrer = frame_entry.referrer();
   if (reload_type ==
           NavigationController::ReloadType::RELOAD_ORIGINAL_REQUEST_URL &&
       entry.GetOriginalRequestURL().is_valid() && !entry.GetHasPostData()) {
     // We may have been redirected when navigating to the current URL.
     // Use the URL the user originally intended to visit, if it's valid and if a
     // POST wasn't involved; the latter case avoids issues with sending data to
@@ skipping 437 matching lines @@
 void NavigatorImpl::RequestTransferURL(
     RenderFrameHostImpl* render_frame_host,
     const GURL& url,
     SiteInstance* source_site_instance,
     const std::vector<GURL>& redirect_chain,
     const Referrer& referrer,
     ui::PageTransition page_transition,
     const GlobalRequestID& transferred_global_request_id,
     bool should_replace_current_entry,
     const std::string& method,
-    scoped_refptr<ResourceRequestBody> post_body) {
+    scoped_refptr<ResourceRequestBodyImpl> post_body) {
   // |method != "POST"| should imply absence of |post_body|.
   if (method != "POST" && post_body) {
     NOTREACHED();
     post_body = nullptr;
   }
 
   // This call only makes sense for subframes if OOPIFs are possible.
   DCHECK(!render_frame_host->GetParent() ||
          SiteIsolationPolicy::AreCrossProcessFramesPossible());
 
@@ skipping 429 matching lines @@
   if (pending_entry != controller_->GetVisibleEntry() ||
       !should_preserve_entry) {
     controller_->DiscardPendingEntry(true);
 
     // Also force the UI to refresh.
     controller_->delegate()->NotifyNavigationStateChanged(INVALIDATE_TYPE_URL);
   }
 }
 
 }  // namespace content