chromium/third_party/dawn/src/dawn/native/CopyTextureForBrowserHelper.h

// Copyright 2020 The Dawn & Tint Authors
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#ifndef SRC_DAWN_NATIVE_COPYTEXTUREFORBROWSERHELPER_H_
#define SRC_DAWN_NATIVE_COPYTEXTUREFORBROWSERHELPER_H_

#include "dawn/native/Error.h"
#include "dawn/native/ObjectBase.h"

namespace dawn::native {
class DeviceBase;
struct Extent3D;
struct ImageCopyTexture;
struct CopyTextureForBrowserOptions;

MaybeError ValidateCopyTextureForBrowser(DeviceBase* device,
                                         const ImageCopyTexture* source,
                                         const ImageCopyTexture* destination,
                                         const Extent3D* copySize,
                                         const CopyTextureForBrowserOptions* options);

MaybeError ValidateCopyExternalTextureForBrowser(DeviceBase* device,
                                                 const ImageCopyExternalTexture* source,
                                                 const ImageCopyTexture* destination,
                                                 const Extent3D* copySize,
                                                 const CopyTextureForBrowserOptions* options);

MaybeError DoCopyTextureForBrowser(DeviceBase* device,
                                   const ImageCopyTexture* source,
                                   const ImageCopyTexture* destination,
                                   const Extent3D* copySize,
                                   const CopyTextureForBrowserOptions* options);

MaybeError DoCopyExternalTextureForBrowser(DeviceBase* device,
                                           const ImageCopyExternalTexture* source,
                                           const ImageCopyTexture* destination,
                                           const Extent3D* copySize,
                                           const CopyTextureForBrowserOptions* options);
}  // namespace dawn::native

#endif  // SRC_DAWN_NATIVE_COPYTEXTUREFORBROWSERHELPER_H_