PlzNavigate: store POST data in the FrameNavigationEntry

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/metrics/histogram.h"
 #include "base/time/time.h"
@@ skipping 362 matching lines @@
         is_transfer &&
         entry.transferred_global_request_id().child_id ==
             dest_render_frame_host->GetProcess()->GetID();
     if (!is_transfer_to_same) {
       navigation_data_.reset(new NavigationMetricsData(
           navigation_start, dest_url, entry.restore_type()));
       // Create the navigation parameters.
       FrameMsg_Navigate_Type::Value navigation_type = GetNavigationType(
           controller_->GetBrowserContext(), entry, reload_type);
       dest_render_frame_host->Navigate(
-          entry.ConstructCommonNavigationParams(dest_url, dest_referrer,
-                                                navigation_type, lofi_state,
-                                                navigation_start),
+          entry.ConstructCommonNavigationParams(frame_entry, dest_url,
+                                                dest_referrer, navigation_type,
+                                                lofi_state, navigation_start),
           entry.ConstructStartNavigationParams(),
           entry.ConstructRequestNavigationParams(
               frame_entry, is_same_document_history_load,
               frame_tree_node->has_committed_real_load(),
               controller_->GetPendingEntryIndex() == -1,
               controller_->GetIndexOfEntry(&entry),
               controller_->GetLastCommittedEntryIndex(),
               controller_->GetEntryCount()));
     } else {
       // No need to navigate again.  Just resume the deferred request.
@@ skipping 55 matching lines @@
   frame_entry->set_frame_tree_node_id(
       render_frame_host->frame_tree_node()->frame_tree_node_id());
 
   return NavigateToEntry(render_frame_host->frame_tree_node(), *frame_entry,
                          *entry, NavigationControllerImpl::NO_RELOAD, false,
                          false);
 }
 
 void NavigatorImpl::DidNavigate(
     RenderFrameHostImpl* render_frame_host,
-    const FrameHostMsg_DidCommitProvisionalLoad_Params& params) {
+    const FrameHostMsg_DidCommitProvisionalLoad_Params& params,
+    scoped_refptr<ResourceRequestBody> post_data) {
   FrameTree* frame_tree = render_frame_host->frame_tree_node()->frame_tree();
   bool oopifs_possible = SiteIsolationPolicy::AreCrossProcessFramesPossible();
 
   bool has_embedded_credentials =
       params.url.has_username() || params.url.has_password();
   UMA_HISTOGRAM_BOOLEAN("Navigation.FrameHasEmbeddedCredentials",
                         has_embedded_credentials);
 
   bool is_navigation_within_page = controller_->IsURLInPageNavigation(
       params.url, params.was_within_same_page, render_frame_host);
@@ skipping 77 matching lines @@
   // (see http://code.google.com/p/chromium/issues/detail?id=2929 )
   // TODO(jungshik): Add a test for the encoding menu to avoid
   // regressing it again.
   // TODO(nasko): Verify the correctness of the above comment, since some of the
   // code doesn't exist anymore. Also, move this code in the
   // PageTransitionIsMainFrame code block above.
   if (ui::PageTransitionIsMainFrame(params.transition) && delegate_)
     delegate_->SetMainFrameMimeType(params.contents_mime_type);
 
   LoadCommittedDetails details;
-  bool did_navigate = controller_->RendererDidNavigate(render_frame_host,
-                                                       params, &details);
+  bool did_navigate = controller_->RendererDidNavigate(
+      render_frame_host, params, &details, post_data);
 
   // Keep track of each frame's URL in its FrameTreeNode, whether it's for a net
   // error or not.
   // TODO(creis): Move the last committed URL to RenderFrameHostImpl.
   render_frame_host->frame_tree_node()->SetCurrentURL(params.url);
 
   // Separately, update the frame's last successful URL except for net error
   // pages, since those do not end up in the correct process after transfers
   // (see https://crbug.com/560511).  Instead, the next cross-process navigation
   // or transfer should decide whether to swap as if the net error had not
@@ skipping 534 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