chromium/chrome/browser/ui/webui/side_panel/customize_chrome/wallpaper_search/wallpaper_search_handler.h

// 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_UI_WEBUI_SIDE_PANEL_CUSTOMIZE_CHROME_WALLPAPER_SEARCH_WALLPAPER_SEARCH_HANDLER_H_
#define CHROME_BROWSER_UI_WEBUI_SIDE_PANEL_CUSTOMIZE_CHROME_WALLPAPER_SEARCH_WALLPAPER_SEARCH_HANDLER_H_

#include <optional>
#include <tuple>
#include <utility>
#include <vector>

#include "base/containers/flat_map.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/raw_ref.h"
#include "base/memory/weak_ptr.h"
#include "base/scoped_observation.h"
#include "base/time/time.h"
#include "base/timer/elapsed_timer.h"
#include "base/token.h"
#include "chrome/browser/search/background/wallpaper_search/wallpaper_search_background_manager_observer.h"
#include "chrome/browser/search/background/wallpaper_search/wallpaper_search_data.h"
#include "chrome/browser/ui/webui/side_panel/customize_chrome/wallpaper_search/wallpaper_search.mojom.h"
#include "components/optimization_guide/core/optimization_guide_model_executor.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "mojo/public/cpp/bindings/pending_remote.h"
#include "mojo/public/cpp/bindings/receiver.h"
#include "services/data_decoder/public/cpp/data_decoder.h"
#include "services/network/public/cpp/simple_url_loader.h"
#include "third_party/skia/include/core/SkBitmap.h"

class Profile;
class WallpaperSearchBackgroundManager;
class WallpaperSearchStringMap;

namespace data_decoder {
class DataDecoder;
}  // namespace data_decoder

namespace gfx {
class Image;
}

namespace image_fetcher {
class ImageDecoder;
ImageDecodedCallback;
}  // namespace image_fetcher

// This matches to the enum of the same name that is used by
// the histogram "NewTabPage.WallpaperSearch.SessionSetTheme"
// and must be kept in sync. Do not renumber.
enum class NtpWallpaperSearchThemeType { … };

class WallpaperSearchHandler
    : public side_panel::customize_chrome::mojom::WallpaperSearchHandler,
      public WallpaperSearchBackgroundManagerObserver { … };

#endif  // CHROME_BROWSER_UI_WEBUI_SIDE_PANEL_CUSTOMIZE_CHROME_WALLPAPER_SEARCH_WALLPAPER_SEARCH_HANDLER_H_