From 6088374ad290ab25da054014daa37ed8f3b866ff Mon Sep 17 00:00:00 2001
From: MacDue <macdue@dueutil.tech>
Date: Mon, 24 Jul 2023 19:02:36 +0100
Subject: [PATCH] LibPDF: Ensure all subpaths are closed before filling paths

This lets us correctly draw figure 3.4 in pdf_reference_1-7.pdf.
---
 Userland/Libraries/LibPDF/Renderer.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Userland/Libraries/LibPDF/Renderer.cpp b/Userland/Libraries/LibPDF/Renderer.cpp
index 96b47ac2f9..0b555cd96b 100644
--- a/Userland/Libraries/LibPDF/Renderer.cpp
+++ b/Userland/Libraries/LibPDF/Renderer.cpp
@@ -298,6 +298,7 @@ RENDERER_HANDLER(path_close_and_stroke)
 RENDERER_HANDLER(path_fill_nonzero)
 {
     begin_path_paint();
+    m_current_path.close_all_subpaths();
     m_anti_aliasing_painter.fill_path(m_current_path, state().paint_color, Gfx::Painter::WindingRule::Nonzero);
     end_path_paint();
     return {};
@@ -311,6 +312,7 @@ RENDERER_HANDLER(path_fill_nonzero_deprecated)
 RENDERER_HANDLER(path_fill_evenodd)
 {
     begin_path_paint();
+    m_current_path.close_all_subpaths();
     m_anti_aliasing_painter.fill_path(m_current_path, state().paint_color, Gfx::Painter::WindingRule::EvenOdd);
     end_path_paint();
     return {};