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/*
* Copyright 2017 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef gm_runner_DEFINED
#define gm_runner_DEFINED
#include <memory>
#include <string>
#include <vector>
#include "gm_knowledge.h"
/**
A Skia GM is a single rendering test that can be executed on any Skia backend Canvas.
*/
namespace skiagm {
class GM;
}
namespace sk_gpu_test {
class GrContextFactory;
}
namespace gm_runner {
using GMFactory = skiagm::GM* (*)(void*);
enum class SkiaBackend {
kGL,
kGLES,
kVulkan,
};
bool BackendSupported(SkiaBackend);
/**
@return a list of all Skia GMs in lexicographic order.
*/
std::vector<GMFactory> GetGMFactories();
/**
@return a descriptive name for the GM.
*/
std::string GetGMName(GMFactory);
/**
@return a descriptive name for the backend.
*/
const char* GetBackendName(SkiaBackend);
/**
Execute the given GM on the given Skia backend. Then copy the pixels into the
storage (overwriting existing contents of storage).
@return the rendered image. Return a null ImageData on error.
*/
GMK_ImageData Evaluate(SkiaBackend,
GMFactory,
std::vector<uint32_t>* storage);
} // namespace gm_runner
#endif // gm_runner_DEFINED
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