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Diffstat (limited to 'tools/viewer/sk_app/WindowContext.h')
-rw-r--r-- | tools/viewer/sk_app/WindowContext.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/tools/viewer/sk_app/WindowContext.h b/tools/viewer/sk_app/WindowContext.h new file mode 100644 index 0000000000..5811bedd32 --- /dev/null +++ b/tools/viewer/sk_app/WindowContext.h @@ -0,0 +1,36 @@ +/* + * Copyright 2016 Google Inc. + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ +#ifndef WindowContext_DEFINED +#define WindowContext_DEFINED + +#include "GrTypes.h" + +class SkSurface; + +namespace sk_app { + +// TODO: fill this out with an interface +class WindowContext { +public: + virtual ~WindowContext() {} + + virtual SkSurface* getBackbufferSurface() = 0; + + virtual void swapBuffers() = 0; + + virtual bool makeCurrent() = 0; + + virtual bool isValid() = 0; + + virtual void resize(uint32_t w, uint32_t h) = 0; + + virtual GrBackendContext getBackendContext() = 0; +}; + +} // namespace sk_app + +#endif |