Revert of PlzNavigate: send SourceLocation when mixed content is found

content/browser/frame_host/mixed_content_navigation_throttle.cc

 // Copyright 2017 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/mixed_content_navigation_throttle.h"
 
 #include "base/memory/ptr_util.h"
 #include "base/stl_util.h"
 #include "content/browser/frame_host/frame_tree.h"
 #include "content/browser/frame_host/frame_tree_node.h"
@@ skipping 76 matching lines @@
                                        const GURL& mixed_content_url,
                                        bool was_allowed,
                                        bool for_redirect) {
   // TODO(carlosk): the root node should never be considered as being/having
   // mixed content for now. Once/if the browser should also check form submits
   // for mixed content than this will be allowed to happen and this DCHECK
   // should be updated.
   DCHECK(navigation_handle->frame_tree_node()->parent());
   RenderFrameHost* rfh =
       navigation_handle->frame_tree_node()->current_frame_host();
-  FrameMsg_MixedContentFound_Params params;
-  params.main_resource_url = mixed_content_url;
-  params.mixed_content_url = navigation_handle->GetURL();
-  params.request_context_type = navigation_handle->request_context_type();
-  params.was_allowed = was_allowed;
-  params.had_redirect = for_redirect;
-  params.source_location = navigation_handle->source_location();
-
-  rfh->Send(new FrameMsg_MixedContentFound(rfh->GetRoutingID(), params));
+  rfh->Send(new FrameMsg_MixedContentFound(
+      rfh->GetRoutingID(), mixed_content_url, navigation_handle->GetURL(),
+      navigation_handle->request_context_type(), was_allowed, for_redirect));
 }
 
 }  // namespace
 
 namespace content {
 
 // static
 std::unique_ptr<NavigationThrottle>
 MixedContentNavigationThrottle::CreateThrottleForNavigation(
     NavigationHandle* navigation_handle) {
@@ skipping 237 matching lines @@
 // static
 bool MixedContentNavigationThrottle::IsMixedContentForTesting(
     const GURL& origin_url,
     const GURL& url) {
   const url::Origin origin(origin_url);
   return !IsUrlPotentiallySecure(url) &&
          DoesOriginSchemeRestrictMixedContent(origin);
 }
 
 }  // namespace content