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- // Copyright 2015 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #ifndef UI_GFX_CLIENT_NATIVE_PIXMAP_FACTORY_H_
- #define UI_GFX_CLIENT_NATIVE_PIXMAP_FACTORY_H_
- #include <memory>
- #include <vector>
- #include "base/files/scoped_file.h"
- #include "ui/gfx/buffer_types.h"
- #include "ui/gfx/client_native_pixmap.h"
- #include "ui/gfx/gfx_export.h"
- namespace gfx {
- struct NativePixmapHandle;
- class Size;
- // The Ozone interface allows external implementations to hook into Chromium to
- // provide a client pixmap for non-GPU processes.
- class GFX_EXPORT ClientNativePixmapFactory {
- public:
- virtual ~ClientNativePixmapFactory() {}
- // Import the native pixmap from |handle| to be used in non-GPU processes.
- // Implementations must verify that the buffer in |handle| fits an image of
- // the specified |size| and |format|. Otherwise nullptr is returned.
- virtual std::unique_ptr<ClientNativePixmap> ImportFromHandle(
- gfx::NativePixmapHandle handle,
- const gfx::Size& size,
- gfx::BufferFormat format,
- gfx::BufferUsage usage) = 0;
- };
- } // namespace gfx
- #endif // UI_GFX_CLIENT_NATIVE_PIXMAP_FACTORY_H_
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