PlzNavigate: Remove the RequestNavigation IPC

content/test/test_render_frame_host.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/test/test_render_frame_host.h"
 
 #include "base/command_line.h"
 #include "content/browser/frame_host/frame_tree.h"
 #include "content/browser/frame_host/navigation_request.h"
 #include "content/browser/frame_host/navigator.h"
 #include "content/browser/frame_host/navigator_impl.h"
 #include "content/browser/frame_host/render_frame_host_delegate.h"
+#include "content/common/frame_messages.h"
 #include "content/public/browser/stream_handle.h"
 #include "content/public/common/content_switches.h"
 #include "content/test/browser_side_navigation_test_utils.h"
 #include "content/test/test_navigation_url_loader.h"
 #include "content/test/test_render_view_host.h"
 #include "net/base/load_flags.h"
 #include "third_party/WebKit/public/platform/WebPageVisibilityState.h"
 #include "ui/base/page_transition_types.h"
 
 namespace content {
@@ skipping 155 matching lines @@
       url,
       false,
       file_path_for_history_item ? "data" : NULL,
       file_path_for_history_item);
 
   FrameHostMsg_DidCommitProvisionalLoad msg(GetRoutingID(), params);
   OnDidCommitProvisionalLoad(msg);
 }
 
 void TestRenderFrameHost::SendBeginNavigationWithURL(const GURL& url) {
-  FrameHostMsg_BeginNavigation_Params begin_params;
+  BeginNavigationParams begin_params;
   CommonNavigationParams common_params;
   begin_params.method = "GET";
   begin_params.load_flags = net::LOAD_NORMAL;
   begin_params.has_user_gesture = false;
   common_params.url = url;
   common_params.referrer = Referrer(GURL(), blink::WebReferrerPolicyDefault);
   common_params.transition = ui::PAGE_TRANSITION_LINK;
-  OnBeginNavigation(begin_params, common_params);
+  OnBeginNavigation(common_params, begin_params,
+                    scoped_refptr<ResourceRequestBody>());
 }
 
 void TestRenderFrameHost::DidDisownOpener() {
   OnDidDisownOpener();
 }
 
 void TestRenderFrameHost::PrepareForCommit(const GURL& url) {
   if (!base::CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kEnableBrowserSideNavigation)) {
     SendBeforeUnloadACK(true);
@@ skipping 10 matching lines @@
   if (!request) {
     SendBeginNavigationWithURL(url);
     request = static_cast<NavigatorImpl*>(frame_tree_node_->navigator())
         ->GetNavigationRequestForNodeForTesting(frame_tree_node_);
   }
   ASSERT_TRUE(request);
 
   // We may not have simulated the renderer response to the navigation request.
   // Do that now.
   if (request->state() == NavigationRequest::WAITING_FOR_RENDERER_RESPONSE)
-    SendBeginNavigationWithURL(url);
+    SendBeforeUnloadACK(true);
 
   // We have already simulated the IO thread commit. Only the
   // DidCommitProvisionalLoad from the renderer is missing.
   if (request->state() == NavigationRequest::RESPONSE_STARTED)
     return;
 
   ASSERT_TRUE(request->state() == NavigationRequest::STARTED);
   TestNavigationURLLoader* url_loader =
       static_cast<TestNavigationURLLoader*>(request->loader_for_testing());
   ASSERT_TRUE(url_loader);
   scoped_refptr<ResourceResponse> response(new ResourceResponse);
   url_loader->CallOnResponseStarted(response, MakeEmptyStream());
 }
 
 }  // namespace content