web_app_icon_downloader.cc | Explore in Territory

// Copyright 2013 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/web_applications/web_contents/web_app_icon_downloader.h"

#include <string>
#include <tuple>
#include <vector>

#include "base/check_op.h"
#include "base/containers/flat_set.h"
#include "base/feature_list.h"
#include "base/functional/bind.h"
#include "base/metrics/field_trial_params.h"
#include "base/metrics/histogram_functions.h"
#include "base/task/sequenced_task_runner.h"
#include "base/time/time.h"
#include "base/timer/timer.h"
#include "chrome/browser/web_applications/web_app_constants.h"
#include "chrome/browser/web_applications/web_app_helpers.h"
#include "chrome/browser/web_applications/web_app_install_utils.h"
#include "content/public/browser/browser_context.h"
#include "content/public/browser/navigation_handle.h"
#include "content/public/browser/web_contents.h"
#include "content/public/browser/web_contents_observer.h"
#include "net/http/http_status_code.h"
#include "third_party/blink/public/mojom/favicon/favicon_url.mojom.h"
#include "third_party/skia/include/core/SkBitmap.h"
#include "ui/gfx/geometry/size.h"

namespace web_app {
namespace {
BASE_FEATURE(…);
base::FeatureParam<base::TimeDelta> kTimeoutTime(
    &kIconDownloaderTimeout,
    "timeout_time",
    WebAppIconDownloader::kDefaultSecondsToWaitForIconDownloading);

// TODO(b/302531937): Make this a utility that can be used through out the
// web_applications/ system.
bool WebContentsShuttingDown(content::WebContents* web_contents) { … }

}  // namespace

WebAppIconDownloader::WebAppIconDownloader() = default;
WebAppIconDownloader::~WebAppIconDownloader() = default;

void WebAppIconDownloader::Start(
    content::WebContents* web_contents,
    const IconUrlSizeSet& extra_icon_urls_with_sizes,
    WebAppIconDownloaderCallback callback,
    IconDownloaderOptions options) { … }

bool WebAppIconDownloader::IsRunning() { … }

int WebAppIconDownloader::DownloadImage(const GURL& url,
                                        const gfx::Size& preferred_size) { … }

const std::vector<blink::mojom::FaviconURLPtr>&
WebAppIconDownloader::GetFaviconURLsFromWebContents() { … }

void WebAppIconDownloader::FetchIcons(
    const IconUrlSizeSet& urls_to_download_with_size) { … }

void WebAppIconDownloader::DidDownloadFavicon(
    int id,
    int http_status_code,
    const GURL& image_url,
    const std::vector<SkBitmap>& bitmaps,
    const std::vector<gfx::Size>& original_bitmap_sizes) { … }

void WebAppIconDownloader::PrimaryPageChanged(content::Page& page) { … }

void WebAppIconDownloader::WebContentsDestroyed() { … }

void WebAppIconDownloader::MaybeCompleteCallback() { … }

void WebAppIconDownloader::CancelDownloads(
    IconsDownloadedResult result,
    DownloadedIconsHttpResults icons_http_results,
    WebAppIconDownloaderResult metrics_result) { … }

void WebAppIconDownloader::OnTimeout() { … }

}  // namespace web_app
chromium/chrome/browser/web_applications/web_contents/web_app_icon_downloader.cc
