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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_ASH_WALLPAPER_HANDLERS_SEA_PEN_UTILS_H_
#define CHROME_BROWSER_ASH_WALLPAPER_HANDLERS_SEA_PEN_UTILS_H_
#include <optional>
#include <string_view>
#include "ash/webui/common/mojom/sea_pen.mojom-forward.h"
#include "components/manta/proto/manta.pb.h"
#include "ui/gfx/geometry/size.h"
inline constexpr std::string_view kTemplateIdTag = "template_id";
namespace wallpaper_handlers {
// Returns the size in pixels of the largest display by area. If the display is
// in portrait mode (taller than wide) the display size is transposed to always
// be landscape (wider than tall).
gfx::Size GetLargestDisplaySizeLandscape();
// Helper function to validate the Manta API output data.
bool IsValidOutput(const manta::proto::OutputData& output,
std::string_view source);
// Common helper function between `FetchThumbnails` and `FetchWallpaper`.
manta::proto::Request CreateMantaRequest(
const ash::personalization_app::mojom::SeaPenQueryPtr& query,
std::optional<uint32_t> generation_seed,
int num_outputs,
const gfx::Size& size,
manta::proto::FeatureName feature_name);
std::string GetFeedbackText(
const ash::personalization_app::mojom::SeaPenQueryPtr& query,
const ash::personalization_app::mojom::SeaPenFeedbackMetadataPtr& metadata);
} // namespace wallpaper_handlers
#endif // CHROME_BROWSER_ASH_WALLPAPER_HANDLERS_SEA_PEN_UTILS_H_
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