chromium/chrome/browser/search/background/wallpaper_search/wallpaper_search_background_manager.cc

// 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.

#include "chrome/browser/search/background/wallpaper_search/wallpaper_search_background_manager.h"

#include <optional>
#include <string>

#include "base/files/file_path.h"
#include "base/files/file_util.h"
#include "base/functional/bind.h"
#include "base/memory/weak_ptr.h"
#include "base/metrics/histogram_functions.h"
#include "base/task/thread_pool.h"
#include "base/timer/elapsed_timer.h"
#include "base/token.h"
#include "base/values.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/search/background/ntp_custom_background_service_factory.h"
#include "chrome/browser/search/background/wallpaper_search/wallpaper_search_data.h"
#include "chrome/common/pref_names.h"
#include "chrome/common/url_constants.h"
#include "components/prefs/pref_registry_simple.h"
#include "components/prefs/pref_service.h"
#include "third_party/skia/include/core/SkBitmap.h"
#include "ui/gfx/codec/png_codec.h"
#include "ui/gfx/image/image.h"

namespace {

const char kWallpaperSearchHistoryId[] =;
const char kWallpaperSearchHistoryMood[] =;
const char kWallpaperSearchHistoryStyle[] =;
const char kWallpaperSearchHistorySubject[] =;

void WriteFileToPath(const std::string& data, const base::FilePath& path) {}

void DeleteWallpaperSearchImage(const std::string& id,
                                const base::FilePath& profile_path) {}

std::optional<HistoryEntry> GetHistoryEntryFromPrefValue(
    const base::Value& pref_value) {}

base::Value::Dict GetHistoryEntryDict(const HistoryEntry& history_entry) {}

}  // namespace

// static
void WallpaperSearchBackgroundManager::RegisterProfilePrefs(
    PrefRegistrySimple* registry) {}

// static
void WallpaperSearchBackgroundManager::RemoveWallpaperSearchBackground(
    Profile* profile) {}

// static
void WallpaperSearchBackgroundManager::ResetProfilePrefs(Profile* profile) {}

WallpaperSearchBackgroundManager::WallpaperSearchBackgroundManager(
    Profile* profile)
    :{}

WallpaperSearchBackgroundManager::~WallpaperSearchBackgroundManager() = default;

std::vector<HistoryEntry> WallpaperSearchBackgroundManager::GetHistory() {}

bool WallpaperSearchBackgroundManager::IsCurrentBackground(
    const base::Token& id) {}

void WallpaperSearchBackgroundManager::SelectHistoryImage(
    const base::Token& id,
    const gfx::Image& image,
    base::ElapsedTimer timer) {}

void WallpaperSearchBackgroundManager::SelectLocalBackgroundImage(
    const base::Token& id,
    const SkBitmap& bitmap,
    bool is_inspiration_image,
    base::ElapsedTimer timer) {}

std::optional<base::Token>
WallpaperSearchBackgroundManager::SaveCurrentBackgroundToHistory(
    const HistoryEntry& history_entry) {}

void WallpaperSearchBackgroundManager::AddObserver(
    WallpaperSearchBackgroundManagerObserver* observer) {}

void WallpaperSearchBackgroundManager::RemoveObserver(
    WallpaperSearchBackgroundManagerObserver* observer) {}

void WallpaperSearchBackgroundManager::SetBackgroundToLocalResourceWithId(
    const base::Token& id,
    base::ElapsedTimer timer,
    const SkBitmap& bitmap,
    bool is_inspiration_image) {}

void WallpaperSearchBackgroundManager::NotifyAboutHistory() {}