Virtualize SkGLContext with subclasses SkNativeGLContext and SkMesaGLContext, allow both in gm
Review URL: http://codereview.appspot.com/5307045/
git-svn-id: http://skia.googlecode.com/svn/trunk@2499 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/include/gpu/SkMesaGLContext.h b/include/gpu/SkMesaGLContext.h
new file mode 100644
index 0000000..4351f66
--- /dev/null
+++ b/include/gpu/SkMesaGLContext.h
@@ -0,0 +1,35 @@
+
+/*
+ * Copyright 2011 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+#ifndef SkMesaGLContext_DEFINED
+#define SkMesaGLContext_DEFINED
+
+#include "SkGLContext.h"
+
+#if SK_MESA
+
+class SkMesaGLContext : public SkGLContext {
+public:
+ SkMesaGLContext();
+
+ virtual ~SkMesaGLContext();
+
+ virtual void makeCurrent() const SK_OVERRIDE;
+
+protected:
+ virtual const GrGLInterface* createGLContext() SK_OVERRIDE;
+ void destroyGLContext() SK_OVERRIDE;
+
+private:
+ typedef intptr_t Context;
+ Context fContext;
+ GrGLubyte *fImage;
+};
+
+#endif
+
+#endif
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