chromium/components/ntp_tiles/webui/ntp_tiles_internals_message_handler.cc

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/ntp_tiles/webui/ntp_tiles_internals_message_handler.h"

#include <array>
#include <memory>
#include <utility>
#include <vector>

#include "base/check_op.h"
#include "base/files/file_util.h"
#include "base/functional/bind.h"
#include "base/functional/callback.h"
#include "base/i18n/time_formatting.h"
#include "base/json/json_reader.h"
#include "base/json/json_writer.h"
#include "base/values.h"
#include "components/favicon/core/favicon_service.h"
#include "components/ntp_tiles/constants.h"
#include "components/ntp_tiles/most_visited_sites.h"
#include "components/ntp_tiles/pref_names.h"
#include "components/ntp_tiles/webui/ntp_tiles_internals_message_handler_client.h"
#include "components/prefs/pref_service.h"
#include "components/url_formatter/url_fixer.h"
#include "url/gurl.h"

namespace ntp_tiles {

namespace {

FaviconResultMap;

struct IconTypeAndName { … };

constexpr std::array<IconTypeAndName, 4> kIconTypesAndNames{ … };

std::string FormatJson(const base::Value::List& value) { … }

}  // namespace

NTPTilesInternalsMessageHandler::NTPTilesInternalsMessageHandler(
    favicon::FaviconService* favicon_service)
    : … { … }

NTPTilesInternalsMessageHandler::~NTPTilesInternalsMessageHandler() = default;

void NTPTilesInternalsMessageHandler::RegisterMessages(
    NTPTilesInternalsMessageHandlerClient* client) { … }

void NTPTilesInternalsMessageHandler::HandleRegisterForEvents(
    const base::Value::List& args) { … }

void NTPTilesInternalsMessageHandler::HandleUpdate(
    const base::Value::List& args) { … }

void NTPTilesInternalsMessageHandler::HandleViewPopularSitesJson(
    const base::Value::List& args) { … }

void NTPTilesInternalsMessageHandler::SendSourceInfo() { … }

void NTPTilesInternalsMessageHandler::SendTiles(
    const NTPTilesVector& tiles,
    const FaviconResultMap& result_map) { … }

void NTPTilesInternalsMessageHandler::OnURLsAvailable(
    const std::map<SectionType, NTPTilesVector>& sections) { … }

void NTPTilesInternalsMessageHandler::OnIconMadeAvailable(
    const GURL& site_url) { … }

void NTPTilesInternalsMessageHandler::OnFaviconLookupDone(
    const NTPTilesVector& tiles,
    FaviconResultMap* result_map,
    size_t* num_pending_lookups,
    const GURL& page_url,
    const favicon_base::FaviconRawBitmapResult& result) { … }

}  // namespace ntp_tiles