chromium/chrome/browser/background_sync/periodic_background_sync_permission_context.cc

// Copyright 2019 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/background_sync/periodic_background_sync_permission_context.h"

#include "base/feature_list.h"
#include "build/build_config.h"
#include "chrome/browser/content_settings/host_content_settings_map_factory.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/search_engines/template_url_service_factory.h"
#include "chrome/browser/webapps/installable/installable_utils.h"
#include "chrome/common/chrome_features.h"
#include "components/content_settings/core/browser/host_content_settings_map.h"
#include "components/search_engines/template_url.h"
#include "components/search_engines/template_url_service.h"
#include "content/public/browser/browser_thread.h"
#include "third_party/blink/public/mojom/permissions_policy/permissions_policy.mojom.h"
#include "url/origin.h"

#if BUILDFLAG(IS_ANDROID)
#include "chrome/browser/android/shortcut_helper.h"
#endif

namespace features {

// If enabled, the installability criteria for granting PBS permission is
// dropped and the content setting is checked. This only applies if the
// requesting origin matches that of the browser's default search engine.
BASE_FEATURE(…);

}  // namespace features

PeriodicBackgroundSyncPermissionContext::
    PeriodicBackgroundSyncPermissionContext(
        content::BrowserContext* browser_context)
    : … { … }

PeriodicBackgroundSyncPermissionContext::
    ~PeriodicBackgroundSyncPermissionContext() = default;

bool PeriodicBackgroundSyncPermissionContext::IsPwaInstalled(
    const GURL& origin) const { … }

#if BUILDFLAG(IS_ANDROID)
bool PeriodicBackgroundSyncPermissionContext::IsTwaInstalled(
    const GURL& origin) const {
  return ShortcutHelper::DoesOriginContainAnyInstalledTrustedWebActivity(
      origin);
}
#endif

GURL PeriodicBackgroundSyncPermissionContext::GetDefaultSearchEngineUrl()
    const { … }

ContentSetting
PeriodicBackgroundSyncPermissionContext::GetPermissionStatusInternal(
    content::RenderFrameHost* render_frame_host,
    const GURL& requesting_origin,
    const GURL& embedding_origin) const { … }

void PeriodicBackgroundSyncPermissionContext::DecidePermission(
    permissions::PermissionRequestData request_data,
    permissions::BrowserPermissionCallback callback) { … }

void PeriodicBackgroundSyncPermissionContext::NotifyPermissionSet(
    const permissions::PermissionRequestID& id,
    const GURL& requesting_origin,
    const GURL& embedding_origin,
    permissions::BrowserPermissionCallback callback,
    bool persist,
    ContentSetting content_setting,
    bool is_one_time,
    bool is_final_decision) { … }