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// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ui/ozone/platform/wayland/test/test_alpha_compositing.h"
#include <alpha-compositing-unstable-v1-server-protocol.h>
#include <wayland-server-core.h>
#include "base/check.h"
#include "ui/ozone/platform/wayland/test/mock_surface.h"
#include "ui/ozone/platform/wayland/test/test_alpha_blending.h"
namespace wl {
namespace {
constexpr uint32_t kAlphaCompositingVersion = 1;
void GetBlending(struct wl_client* client,
struct wl_resource* resource,
uint32_t id,
struct wl_resource* surface) {
auto* mock_surface = GetUserDataAs<MockSurface>(surface);
if (mock_surface->blending()) {
wl_resource_post_error(resource,
ZCR_ALPHA_COMPOSITING_V1_ERROR_BLENDING_EXISTS,
"Alpha Compositing exists");
return;
}
wl_resource* blending_resource =
CreateResourceWithImpl<::testing::NiceMock<TestAlphaBlending>>(
client, &zcr_blending_v1_interface, wl_resource_get_version(resource),
&kTestAlphaBlendingImpl, id, surface);
DCHECK(blending_resource);
mock_surface->set_blending(
GetUserDataAs<TestAlphaBlending>(blending_resource));
}
} // namespace
const struct zcr_alpha_compositing_v1_interface kTestAlphaCompositingImpl = {
DestroyResource,
GetBlending,
};
TestAlphaCompositing::TestAlphaCompositing()
: GlobalObject(&zcr_alpha_compositing_v1_interface,
&kTestAlphaCompositingImpl,
kAlphaCompositingVersion) {}
TestAlphaCompositing::~TestAlphaCompositing() = default;
} // namespace wl
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