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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 "components/security_interstitials/content/https_only_mode_blocking_page.h"
#include "base/logging.h"
#include "base/notreached.h"
#include "base/strings/string_number_conversions.h"
#include "base/values.h"
#include "components/prefs/pref_registry_simple.h"
#include "components/security_interstitials/content/security_interstitial_controller_client.h"
#include "components/security_interstitials/core/common_string_util.h"
#include "components/security_interstitials/core/controller_client.h"
#include "components/security_interstitials/core/https_only_mode_ui_util.h"
#include "components/security_interstitials/core/metrics_helper.h"
#include "components/security_interstitials/core/pref_names.h"
#include "components/strings/grit/components_strings.h"
#include "ui/base/l10n/l10n_util.h"
namespace security_interstitials {
// static
const SecurityInterstitialPage::TypeID
HttpsOnlyModeBlockingPage::kTypeForTesting =
&HttpsOnlyModeBlockingPage::kTypeForTesting;
// static
const char HttpsOnlyModeBlockingPage::kLearnMoreLink[] =
"https://support.google.com/chrome?p=first_mode";
HttpsOnlyModeBlockingPage::HttpsOnlyModeBlockingPage(
content::WebContents* web_contents,
const GURL& request_url,
std::unique_ptr<SecurityInterstitialControllerClient> controller_client,
const security_interstitials::https_only_mode::HttpInterstitialState&
interstitial_state,
MetricsCallback metrics_callback)
: SecurityInterstitialPage(web_contents,
request_url,
std::move(controller_client)),
interstitial_state_(interstitial_state),
metrics_callback_(std::move(metrics_callback)) {
controller()->metrics_helper()->RecordUserDecision(MetricsHelper::SHOW);
controller()->metrics_helper()->RecordUserInteraction(
MetricsHelper::TOTAL_VISITS);
}
HttpsOnlyModeBlockingPage::~HttpsOnlyModeBlockingPage() = default;
void HttpsOnlyModeBlockingPage::OnInterstitialClosing() {
// If the page is closing without an explicit decision, record it as not
// proceeding.
if (!user_made_decision_) {
if (metrics_callback_ && !ukm_recorded_) {
std::move(metrics_callback_)
.Run(https_only_mode::BlockingResult::kInterstitialDontProceed);
ukm_recorded_ = true;
}
controller()->metrics_helper()->RecordUserDecision(
MetricsHelper::DONT_PROCEED);
}
}
SecurityInterstitialPage::TypeID
HttpsOnlyModeBlockingPage::GetTypeForTesting() {
return HttpsOnlyModeBlockingPage::kTypeForTesting;
}
void HttpsOnlyModeBlockingPage::CommandReceived(const std::string& command) {
if (command == "\"pageLoadComplete\"") {
// content::WaitForRenderFrameReady sends this message when the page
// load completes. Ignore it.
return;
}
int cmd = 0;
bool retval = base::StringToInt(command, &cmd);
DCHECK(retval);
switch (cmd) {
case security_interstitials::CMD_DONT_PROCEED:
if (metrics_callback_ && !ukm_recorded_) {
std::move(metrics_callback_)
.Run(https_only_mode::BlockingResult::kInterstitialDontProceed);
ukm_recorded_ = true;
}
user_made_decision_ = true;
controller()->metrics_helper()->RecordUserDecision(
MetricsHelper::DONT_PROCEED);
controller()->GoBack();
break;
case security_interstitials::CMD_PROCEED:
if (metrics_callback_ && !ukm_recorded_) {
std::move(metrics_callback_)
.Run(https_only_mode::BlockingResult::kInterstitialProceed);
ukm_recorded_ = true;
}
user_made_decision_ = true;
controller()->metrics_helper()->RecordUserDecision(
MetricsHelper::PROCEED);
controller()->Proceed();
break;
case security_interstitials::CMD_OPEN_HELP_CENTER: {
controller()->metrics_helper()->RecordUserInteraction(
security_interstitials::MetricsHelper::SHOW_LEARN_MORE);
controller()->OpenUrlInNewForegroundTab(GURL(kLearnMoreLink));
break;
}
case security_interstitials::CMD_OPEN_ANDROID_ADVANCED_PROTECTION_SETTINGS:
#if BUILDFLAG(IS_ANDROID)
controller()->metrics_helper()->RecordUserInteraction(
security_interstitials::MetricsHelper::
OPEN_ADVANCED_PROTECTION_SETTINGS);
controller()->OpenAdvancedProtectionSettings();
#endif // BUILDFLAG(IS_ANDROID)
break;
case security_interstitials::CMD_DO_REPORT:
case security_interstitials::CMD_DONT_REPORT:
case security_interstitials::CMD_SHOW_MORE_SECTION:
case security_interstitials::CMD_OPEN_DATE_SETTINGS:
case security_interstitials::CMD_OPEN_REPORTING_PRIVACY:
case security_interstitials::CMD_OPEN_WHITEPAPER:
case security_interstitials::CMD_RELOAD:
case security_interstitials::CMD_OPEN_DIAGNOSTIC:
case security_interstitials::CMD_OPEN_LOGIN:
case security_interstitials::CMD_REPORT_PHISHING_ERROR:
// Not supported by the HTTPS-only mode blocking page.
NOTREACHED() << "Unsupported command: " << command;
case security_interstitials::CMD_ERROR:
case security_interstitials::CMD_TEXT_FOUND:
case security_interstitials::CMD_TEXT_NOT_FOUND:
// Commands are for testing.
break;
}
}
void HttpsOnlyModeBlockingPage::PopulateInterstitialStrings(
base::Value::Dict& load_time_data) {
PopulateHttpsOnlyModeStringsForSharedHTML(
load_time_data, /*august2024_refresh_enabled=*/true);
PopulateHttpsOnlyModeStringsForBlockingPage(
load_time_data, request_url(), interstitial_state_,
/*august2024_refresh_enabled=*/true);
}
} // namespace security_interstitials
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