1 files changed, 45 insertions, 0 deletions
diff --git a/gm/gm.h b/gm/gm.h
new file mode 100644
index 0000000..ab92ff6
--- /dev/null
+++ b/gm/gm.h
@@ -0,0 +1,45 @@
+#ifndef skiagm_DEFINED
+#define skiagm_DEFINED
+
+#include "SkCanvas.h"
+#include "SkPaint.h"
+#include "SkRefCnt.h"
+#include "SkSize.h"
+#include "SkString.h"
+#include "SkTRegistry.h"
+
+namespace skiagm {
+	
+	static inline SkISize make_isize(int w, int h) {
+		SkISize sz;
+		sz.set(w, h);
+		return sz;
+	}
+
+    class GM {
+    public:
+        GM();
+        virtual ~GM();
+		
+		void draw(SkCanvas*);
+		SkISize getISize() { return this->onISize(); }
+        const char* shortName() {
+            if (fShortName.size() == 0) {
+                fShortName = this->onShortName();
+            }
+            return fShortName.c_str();
+        }
+
+	protected:
+		virtual void onDraw(SkCanvas*) = 0;
+		virtual SkISize onISize() = 0;
+        virtual SkString onShortName() = 0;
+        
+    private:
+        SkString fShortName;
+    };
+
+    typedef SkTRegistry<GM*, void*> GMRegistry;
+}
+
+#endif