From 152133978872f6d6476c3fc7e0e3a5a6cc23b119 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Wed, 20 Oct 2021 17:04:27 +0800
Subject: ...

---
 include/cru/osx/graphics/quartz/Painter.hpp    | 2 ++
 include/cru/osx/graphics/quartz/TextLayout.hpp | 9 ++++++---
 2 files changed, 8 insertions(+), 3 deletions(-)

(limited to 'include')

diff --git a/include/cru/osx/graphics/quartz/Painter.hpp b/include/cru/osx/graphics/quartz/Painter.hpp
index ea64c3d5..60a660a0 100644
--- a/include/cru/osx/graphics/quartz/Painter.hpp
+++ b/include/cru/osx/graphics/quartz/Painter.hpp
@@ -62,5 +62,7 @@ class QuartzCGContextPainter : public OsxQuartzResource,
   Size size_;
 
   std::function<void(QuartzCGContextPainter*)> on_end_draw_;
+
+  std::vector<Rect> clip_stack_;
 };
 }  // namespace cru::platform::graphics::osx::quartz
diff --git a/include/cru/osx/graphics/quartz/TextLayout.hpp b/include/cru/osx/graphics/quartz/TextLayout.hpp
index dd170142..92e0c861 100644
--- a/include/cru/osx/graphics/quartz/TextLayout.hpp
+++ b/include/cru/osx/graphics/quartz/TextLayout.hpp
@@ -35,7 +35,10 @@ class OsxCTTextLayout : public OsxQuartzResource, public virtual ITextLayout {
 
   CTFrameRef GetCTFrameRef() const { return ct_frame_; }
 
+  CTFrameRef CreateFrameWithColor(const Color& color);
+
  private:
+  void ReleaseResource();
   void RecreateFrame();
 
  private:
@@ -45,10 +48,10 @@ class OsxCTTextLayout : public OsxQuartzResource, public virtual ITextLayout {
   std::shared_ptr<OsxCTFont> font_;
 
   String text_;
-  CFStringRef cf_text_;
+  CFAttributedStringRef cf_attributed_text_;
 
-  CTFramesetterRef ct_framesetter_;
-  CTFrameRef ct_frame_;
+  CTFramesetterRef ct_framesetter_ = nullptr;
+  CTFrameRef ct_frame_ = nullptr;
   int line_count_;
   std::vector<CGPoint> line_origins_;
   std::vector<CTLineRef> lines_;
-- 
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