Persist prompt/block download limiter state on renderer-initiated loads.

content/browser/frame_host/navigation_handle_impl.h

Index: content/browser/frame_host/navigation_handle_impl.h
diff --git a/content/browser/frame_host/navigation_handle_impl.h b/content/browser/frame_host/navigation_handle_impl.h
index 07501267d8287e0f2dfbc7d0ff520239ba6792e0..f3ecf3a9b5f7b7a33e58c6b50e72395d9c8b8838 100644
--- a/content/browser/frame_host/navigation_handle_impl.h
+++ b/content/browser/frame_host/navigation_handle_impl.h
@@ -69,6 +69,7 @@ class CONTENT_EXPORT NavigationHandleImpl : public NavigationHandle {
   static std::unique_ptr<NavigationHandleImpl> Create(
       const GURL& url,
       FrameTreeNode* frame_tree_node,
+      bool is_renderer_initiated,
       bool is_synchronous,
       bool is_srcdoc,
       const base::TimeTicks& navigation_start,
@@ -79,6 +80,7 @@ class CONTENT_EXPORT NavigationHandleImpl : public NavigationHandle {
   const GURL& GetURL() override;
   bool IsInMainFrame() override;
   bool IsParentMainFrame() override;
+  bool IsRendererInitiated() override;
   bool IsSynchronousNavigation() override;
   bool IsSrcdoc() override;
   bool WasServerRedirect() override;
@@ -231,6 +233,7 @@ class CONTENT_EXPORT NavigationHandleImpl : public NavigationHandle {
 
   NavigationHandleImpl(const GURL& url,
                        FrameTreeNode* frame_tree_node,
+                       bool is_renderer_initiated,
                        bool is_synchronous,
                        bool is_srcdoc,
                        const base::TimeTicks& navigation_start,
@@ -255,6 +258,7 @@ class CONTENT_EXPORT NavigationHandleImpl : public NavigationHandle {
   bool is_external_protocol_;
   net::Error net_error_code_;
   RenderFrameHostImpl* render_frame_host_;
+  const bool is_renderer_initiated_;
   bool is_same_page_;
   const bool is_synchronous_;
   const bool is_srcdoc_;