blob: c4c2c9d7efa57dfce76a3cf7ce316bbf98b22d42 [file] [log] [blame]
// 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.
#include "ui/ozone/platform/cast/client_native_pixmap_factory_cast.h"
#include <memory>
#include "base/notreached.h"
#include "ui/gfx/buffer_types.h"
#include "ui/gfx/client_native_pixmap.h"
#include "ui/gfx/client_native_pixmap_factory.h"
#include "ui/gfx/native_pixmap_handle.h"
namespace ui {
namespace {
// Dummy ClientNativePixmap implementation for Cast ozone.
// Our NativePixmaps are just used to plumb an overlay frame through,
// so they get instantiated, but not used.
class ClientNativePixmapCast : public gfx::ClientNativePixmap {
public:
// ClientNativePixmap implementation:
bool Map() override {
NOTREACHED();
return false;
}
void* GetMemoryAddress(size_t plane) const override {
NOTREACHED();
return nullptr;
}
void Unmap() override { NOTREACHED(); }
int GetStride(size_t plane) const override {
NOTREACHED();
return 0;
}
};
class ClientNativePixmapFactoryCast : public gfx::ClientNativePixmapFactory {
public:
// ClientNativePixmapFactoryCast implementation:
std::unique_ptr<gfx::ClientNativePixmap> ImportFromHandle(
gfx::NativePixmapHandle handle,
const gfx::Size& size,
gfx::BufferFormat format,
gfx::BufferUsage usage) override {
return std::make_unique<ClientNativePixmapCast>();
}
};
} // namespace
gfx::ClientNativePixmapFactory* CreateClientNativePixmapFactoryCast() {
return new ClientNativePixmapFactoryCast();
}
} // namespace ui