PlzNavigate: stop navigations when opening a document for write

content/common/navigation_params.cc

Index: content/common/navigation_params.cc
diff --git a/content/common/navigation_params.cc b/content/common/navigation_params.cc
index 394e8f364286bf955accf45f8275781deba78d53..9f4f0f67722e473fb00c1abb9aa8d18e9a560398 100644
--- a/content/common/navigation_params.cc
+++ b/content/common/navigation_params.cc
@@ -97,8 +97,8 @@ BeginNavigationParams::BeginNavigationParams()
       has_user_gesture(false),
       skip_service_worker(false),
       request_context_type(REQUEST_CONTEXT_TYPE_LOCATION),
-      mixed_content_context_type(blink::WebMixedContentContextType::Blockable) {
-}
+      mixed_content_context_type(blink::WebMixedContentContextType::Blockable),
+      renderer_navigation_id(kInvalidRenderNavigationId) {}
 
 BeginNavigationParams::BeginNavigationParams(
     std::string headers,
@@ -107,14 +107,16 @@ BeginNavigationParams::BeginNavigationParams(
     bool skip_service_worker,
     RequestContextType request_context_type,
     blink::WebMixedContentContextType mixed_content_context_type,
-    const base::Optional<url::Origin>& initiator_origin)
+    const base::Optional<url::Origin>& initiator_origin,
+    int renderer_navigation_id)
     : headers(headers),
       load_flags(load_flags),
       has_user_gesture(has_user_gesture),
       skip_service_worker(skip_service_worker),
       request_context_type(request_context_type),
       mixed_content_context_type(mixed_content_context_type),
-      initiator_origin(initiator_origin) {}
+      initiator_origin(initiator_origin),
+      renderer_navigation_id(renderer_navigation_id) {}
 
 BeginNavigationParams::BeginNavigationParams(
     const BeginNavigationParams& other) = default;