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// Copyright 2014 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/download/download_permission_request.h"
#include <memory>
#include "base/functional/callback_helpers.h"
#include "build/build_config.h"
#include "chrome/grit/generated_resources.h"
#include "components/content_settings/core/common/content_settings_types.h"
#include "components/permissions/permission_decision.h"
#include "components/permissions/permission_request_data.h"
#include "components/permissions/request_type.h"
#include "components/permissions/resolvers/content_setting_permission_resolver.h"
#include "ui/base/l10n/l10n_util.h"
#if BUILDFLAG(IS_ANDROID)
#include "chrome/browser/android/android_theme_resources.h"
#include "components/url_formatter/elide_url.h"
#include "url/origin.h"
#else
#include "components/vector_icons/vector_icons.h"
#endif
DownloadPermissionRequest::DownloadPermissionRequest(
base::WeakPtr<DownloadRequestLimiter::TabDownloadState> host,
const url::Origin& requesting_origin)
: PermissionRequest(
std::make_unique<permissions::PermissionRequestData>(
std::make_unique<permissions::ContentSettingPermissionResolver>(
permissions::RequestType::kMultipleDownloads),
/*user_gesture=*/false,
requesting_origin.GetURL()),
base::BindRepeating(&DownloadPermissionRequest::PermissionDecided,
base::Unretained(this))),
host_(host),
requesting_origin_(requesting_origin) {}
DownloadPermissionRequest::~DownloadPermissionRequest() = default;
void DownloadPermissionRequest::PermissionDecided(
PermissionDecision decision,
bool is_final_decision,
const permissions::PermissionRequestData& request_data) {
DCHECK(decision != PermissionDecision::kAllowThisTime);
DCHECK(is_final_decision);
if (!host_)
return;
// This may invalidate |host_|.
if (decision == PermissionDecision::kAllow) {
host_->Accept(requesting_origin_);
} else if (decision == PermissionDecision::kDeny) {
host_->Cancel(requesting_origin_);
} else {
host_->CancelOnce(requesting_origin_);
}
}
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