PlzNavigate: Invoke didFailProvisionalLoad() in the renderer when a navigation request is cancelled…

content/browser/frame_host/render_frame_host_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/render_frame_host_impl.h"
 
 #include <algorithm>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 2907 matching lines @@
 
 void RenderFrameHostImpl::SetHasReceivedUserGesture() {
   Send(new FrameMsg_SetHasReceivedUserGesture(GetRoutingID()));
 }
 
 void RenderFrameHostImpl::ClearFocusedElement() {
   has_focused_editable_element_ = false;
   Send(new FrameMsg_ClearFocusedElement(GetRoutingID()));
 }
 
+void RenderFrameHostImpl::AbortNavigationRequest(const GURL& url,
+                                                 int error_code) {
+  Send(new FrameMsg_AbortNavigationRequest(GetRoutingID(), url, error_code));
+}
+
 bool RenderFrameHostImpl::IsSameSiteInstance(
     RenderFrameHostImpl* other_render_frame_host) {
   // As a sanity check, make sure the frame belongs to the same BrowserContext.
   CHECK_EQ(GetSiteInstance()->GetBrowserContext(),
            other_render_frame_host->GetSiteInstance()->GetBrowserContext());
   return GetSiteInstance() == other_render_frame_host->GetSiteInstance();
 }
 
 void RenderFrameHostImpl::UpdateAccessibilityMode() {
   AccessibilityMode accessibility_mode = delegate_->GetAccessibilityMode();
@@ skipping 516 matching lines @@
   // There is no pending NavigationEntry in these cases, so pass 0 as the
   // pending_nav_entry_id. If the previous handle was a prematurely aborted
   // navigation loaded via LoadDataWithBaseURL, propagate the entry id.
   return NavigationHandleImpl::Create(
       params.url, params.redirects, frame_tree_node_, is_renderer_initiated,
       params.was_within_same_page, base::TimeTicks::Now(),
       entry_id_for_data_nav, false);  // started_from_context_menu
 }
 
 }  // namespace content