Selection Action mode triggered like a context menu

content/renderer/context_menu_params_builder.cc

Index: content/renderer/context_menu_params_builder.cc
diff --git a/content/renderer/context_menu_params_builder.cc b/content/renderer/context_menu_params_builder.cc
index 9184e905bb32044283c11168f272ab3b0c6ef585..6c556f930155fc9f9c3143ee551966f5d610461e 100644
--- a/content/renderer/context_menu_params_builder.cc
+++ b/content/renderer/context_menu_params_builder.cc
@@ -10,6 +10,7 @@
 #include "content/public/renderer/content_renderer_client.h"
 #include "content/renderer/history_serialization.h"
 #include "content/renderer/menu_item_builder.h"
+#include "ui/base/ui_base_types.h"
 
 namespace content {
 
@@ -62,6 +63,8 @@ ContextMenuParams ContextMenuParamsBuilder::Build(
 
   params.link_text = data.link_text.Utf16();
 
+  if (data.from_select_all)
+    params.source_type = ui::MENU_SOURCE_SELECT_ALL;
   return params;
 }