From 6fc14693d01f2be98b45d70405b16883607d4666 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Mon, 9 Oct 2023 22:58:06 +0800
Subject: ...

---
 include/cru/platform/graphics/web_canvas/WebCanvasBrush.h   |  6 ++++++
 include/cru/platform/graphics/web_canvas/WebCanvasPainter.h | 11 +++++++++++
 2 files changed, 17 insertions(+)

(limited to 'include')

diff --git a/include/cru/platform/graphics/web_canvas/WebCanvasBrush.h b/include/cru/platform/graphics/web_canvas/WebCanvasBrush.h
index 2f278fa6..72dd0723 100644
--- a/include/cru/platform/graphics/web_canvas/WebCanvasBrush.h
+++ b/include/cru/platform/graphics/web_canvas/WebCanvasBrush.h
@@ -2,12 +2,16 @@
 #include "../Brush.h"
 #include "WebCanvasResource.h"
 
+#include <emscripten/val.h>
+
 namespace cru::platform::graphics::web_canvas {
 class WebCanvasBrush : public WebCanvasResource, public virtual IBrush {
  public:
   explicit WebCanvasBrush(WebCanvasGraphicsFactory* factory);
 
   ~WebCanvasBrush() override;
+
+  virtual emscripten::val GetStyle() = 0;
 };
 
 class WebCanvasSolidColorBrush : public WebCanvasBrush,
@@ -24,6 +28,8 @@ class WebCanvasSolidColorBrush : public WebCanvasBrush,
 
   String GetCssColor() const;
 
+  emscripten::val GetStyle() override;
+
  private:
   Color color_;
 };
diff --git a/include/cru/platform/graphics/web_canvas/WebCanvasPainter.h b/include/cru/platform/graphics/web_canvas/WebCanvasPainter.h
index 1f7d21b6..0832831c 100644
--- a/include/cru/platform/graphics/web_canvas/WebCanvasPainter.h
+++ b/include/cru/platform/graphics/web_canvas/WebCanvasPainter.h
@@ -1,5 +1,7 @@
 #pragma once
+#include "../Brush.h"
 #include "../Painter.h"
+#include "WebCanvasBrush.h"
 #include "WebCanvasRef.h"
 #include "WebCanvasResource.h"
 
@@ -30,9 +32,18 @@ class WebCanvasPainter : public WebCanvasResource, public virtual IPainter {
 
   void Clear(const Color& color) override;
 
+  void DrawLine(const Point& start, const Point& end, IBrush* brush,
+                float width) override;
+
   emscripten::val GetCanvas2DContext() const { return context_; }
   WebCanvasRef GetCanvas();
 
+  void SetStrokeStyle(IBrush* brush, float width = 0.0f);
+  void SetFillStyle(IBrush* brush);
+
+ private:
+  WebCanvasBrush* ConvertBrush(IBrush* brush) const;
+
  private:
   Matrix current_transform_;
   emscripten::val context_;
-- 
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