From 65d6fbb576b7f0c86e3124db92f302e09b6eea13 Mon Sep 17 00:00:00 2001
From: joshualitt <joshualitt@chromium.org>
Date: Wed, 4 Nov 2015 13:41:02 -0800
Subject: Create SDL backed SkOSWindow

BUG=skia:

Review URL: https://codereview.chromium.org/1413593007
---
 include/views/SkOSWindow_SDL.h | 47 +++++++++++++++++++++++++++++-------------
 1 file changed, 33 insertions(+), 14 deletions(-)

(limited to 'include/views')

diff --git a/include/views/SkOSWindow_SDL.h b/include/views/SkOSWindow_SDL.h
index e6b59e6511..532cf74728 100644
--- a/include/views/SkOSWindow_SDL.h
+++ b/include/views/SkOSWindow_SDL.h
@@ -11,32 +11,51 @@
 #define SkOSWindow_SDL_DEFINED
 
 #include "SDL.h"
+#include "SDL_opengl.h"
 #include "SkWindow.h"
 
-class SkGLCanvas;
 
 class SkOSWindow : public SkWindow {
 public:
     SkOSWindow(void* screen);
     virtual ~SkOSWindow();
 
-    static bool PostEvent(SkEvent* evt, SkEventSinkID, SkMSec delay);
-
-    void handleSDLEvent(const SDL_Event& event);
+    static bool PostEvent(SkEvent* evt, SkEventSinkID, SkMSec delay) { SkFAIL("not implemented\n");
+    return false;
+    }
+
+    enum SkBackEndTypes {
+        kNone_BackEndType,
+        kNativeGL_BackEndType,
+#if SK_ANGLE
+        kANGLE_BackEndType,
+#endif // SK_ANGLE
+#if SK_COMMAND_BUFFER
+        kCommandBuffer_BackEndType,
+#endif // SK_COMMAND_BUFFER
+    };
+
+    void detach();
+    bool attach(SkBackEndTypes attachType, int msaaSampleCount, AttachmentInfo*);
+    void present();
+    bool makeFullscreen();
+    void setVsync(bool);
+    void closeWindow();
+    void loop() {
+        while (!fQuit) {
+            this->handleEvents();
+            this->update(nullptr);
+        }
+    }
 
 protected:
-    // overrides from SkWindow
-    virtual void onHandleInval(const SkIRect&);
-    // overrides from SkView
-    virtual void onAddMenu(const SkOSMenu*);
-    virtual void onSetTitle(const char[]);
+    void onSetTitle(const char title[]) override;
 
 private:
-    SDL_Surface* fScreen;
-    SDL_Surface* fSurface;
-    SkGLCanvas* fGLCanvas;
-
-    void doDraw();
+    void handleEvents();
+    bool fQuit;
+    SDL_Window* fWindow;
+    SDL_GLContext fGLContext;
 
     typedef SkWindow INHERITED;
 };
-- 
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