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// Copyright 2021 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/sharing/sms/sms_remote_fetcher_ui_controller.h"
#include <utility>
#include "base/functional/callback.h"
#include "base/metrics/histogram_functions.h"
#include "base/strings/utf_string_conversions.h"
#include "chrome/app/vector_icons/vector_icons.h"
#include "chrome/browser/sharing/sms/sms_remote_fetcher_metrics.h"
#include "chrome/browser/shell_integration.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/grit/generated_resources.h"
#include "components/sharing_message/sharing_constants.h"
#include "components/sharing_message/sharing_dialog.h"
#include "components/sharing_message/sharing_target_device_info.h"
#include "components/vector_icons/vector_icons.h"
#include "content/public/browser/sms_fetcher.h"
#include "content/public/browser/web_contents.h"
#include "third_party/blink/public/common/sms/webotp_constants.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/gfx/paint_vector_icon.h"
#include "ui/strings/grit/ui_strings.h"
using SharingMessage = components_sharing_message::SharingMessage;
// static
SmsRemoteFetcherUiController*
SmsRemoteFetcherUiController::GetOrCreateFromWebContents(
content::WebContents* web_contents) {
SmsRemoteFetcherUiController::CreateForWebContents(web_contents);
return SmsRemoteFetcherUiController::FromWebContents(web_contents);
}
SmsRemoteFetcherUiController::SmsRemoteFetcherUiController(
content::WebContents* web_contents)
: SharingUiController(web_contents),
content::WebContentsUserData<SmsRemoteFetcherUiController>(
*web_contents) {}
SmsRemoteFetcherUiController::~SmsRemoteFetcherUiController() = default;
PageActionIconType SmsRemoteFetcherUiController::GetIconType() {
return PageActionIconType::kSmsRemoteFetcher;
}
sync_pb::SharingSpecificFields::EnabledFeatures
SmsRemoteFetcherUiController::GetRequiredFeature() const {
return sync_pb::SharingSpecificFields::SMS_FETCHER;
}
void SmsRemoteFetcherUiController::DoUpdateApps(UpdateAppsCallback callback) {
std::move(callback).Run(std::vector<SharingApp>());
}
void SmsRemoteFetcherUiController::OnDeviceChosen(
const SharingTargetDeviceInfo& device) {}
void SmsRemoteFetcherUiController::OnAppChosen(const SharingApp& app) {}
std::u16string SmsRemoteFetcherUiController::GetContentType() const {
return l10n_util::GetStringUTF16(IDS_BROWSER_SHARING_CONTENT_TYPE_TEXT);
}
const gfx::VectorIcon& SmsRemoteFetcherUiController::GetVectorIcon() const {
return kSmartphoneRefreshIcon;
}
bool SmsRemoteFetcherUiController::ShouldShowLoadingIcon() const {
return false;
}
std::u16string
SmsRemoteFetcherUiController::GetTextForTooltipAndAccessibleName() const {
return std::u16string();
}
bool SmsRemoteFetcherUiController::HasAccessibleUi() const {
// crrev.com/c/2964059 stopped all UI from being shown and removed the
// accessible name. That did not remove the icon from the accessibility
// tree. To stop this UI from being shown to assistive technologies, we
// return false here.
return false;
}
SharingFeatureName SmsRemoteFetcherUiController::GetFeatureMetricsPrefix()
const {
return SharingFeatureName::kSmsRemoteFetcher;
}
void SmsRemoteFetcherUiController::OnSmsRemoteFetchResponse(
OnRemoteCallback callback,
SharingSendMessageResult result,
std::unique_ptr<components_sharing_message::ResponseMessage> response) {
if (result != SharingSendMessageResult::kSuccessful) {
std::move(callback).Run(std::nullopt, std::nullopt,
content::SmsFetchFailureType::kCrossDeviceFailure);
RecordWebOTPCrossDeviceFailure(
WebOTPCrossDeviceFailure::kSharingMessageFailure);
return;
}
DCHECK(response);
DCHECK(response->has_sms_fetch_response());
if (response->sms_fetch_response().has_failure_type()) {
std::move(callback).Run(std::nullopt, std::nullopt,
static_cast<content::SmsFetchFailureType>(
response->sms_fetch_response().failure_type()));
RecordWebOTPCrossDeviceFailure(
WebOTPCrossDeviceFailure::kAPIFailureOnAndroid);
return;
}
auto origin_strings = response->sms_fetch_response().origins();
std::vector<url::Origin> origin_list;
for (const std::string& origin_string : origin_strings)
origin_list.push_back(url::Origin::Create(GURL(origin_string)));
std::move(callback).Run(std::move(origin_list),
response->sms_fetch_response().one_time_code(),
std::nullopt);
RecordWebOTPCrossDeviceFailure(WebOTPCrossDeviceFailure::kNoFailure);
}
base::OnceClosure SmsRemoteFetcherUiController::FetchRemoteSms(
const std::vector<url::Origin>& origin_list,
OnRemoteCallback callback) {
SharingService::SharingDeviceList devices = GetDevices();
base::UmaHistogramExactLinear("Sharing.SmsFetcherAvailableDeviceCount",
devices.size(),
/*value_max=*/20);
if (devices.empty()) {
std::move(callback).Run(std::nullopt, std::nullopt,
content::SmsFetchFailureType::kCrossDeviceFailure);
RecordWebOTPCrossDeviceFailure(WebOTPCrossDeviceFailure::kNoRemoteDevice);
return base::NullCallback();
}
// Sends to the first device that has the capability enabled. User cannot
// select device because the site sends out the SMS asynchronously.
const SharingTargetDeviceInfo& device = devices.front();
last_device_name_ = device.client_name();
components_sharing_message::SharingMessage request;
for (const url::Origin& origin : origin_list)
request.mutable_sms_fetch_request()->add_origins(origin.Serialize());
return SendMessageToDevice(
device, blink::kWebOTPRequestTimeout, std::move(request),
base::BindOnce(&SmsRemoteFetcherUiController::OnSmsRemoteFetchResponse,
weak_ptr_factory_.GetWeakPtr(), std::move(callback)));
}
WEB_CONTENTS_USER_DATA_KEY_IMPL(SmsRemoteFetcherUiController);
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