Moved creation of link button in cloud password settings to common file.

Telegram/SourceFiles/settings/cloud_password/settings_cloud_password_common.cpp

@@ -166,6 +166,26 @@ not_null<Ui::CenterWrap<Ui::InputField>*> AddWrappedField(
 			text)));
 }
 
+not_null<Ui::LinkButton*> AddLinkButton(
+		not_null<Ui::CenterWrap<Ui::InputField>*> wrap,
+		rpl::producer<QString> &&text) {
+	const auto button = Ui::CreateChild<Ui::LinkButton>(
+		wrap->parentWidget(),
+		QString());
+	std::move(
+		text
+	) | rpl::start_with_next([=](const QString &text) {
+		button->setText(text);
+	}, button->lifetime());
+
+	wrap->geometryValue(
+	) | rpl::start_with_next([=](QRect r) {
+		r.translate(wrap->entity()->pos().x(), 0);
+		button->moveToLeft(r.x(), r.y() + r.height() + st::passcodeTextLine);
+	}, button->lifetime());
+	return button;
+}
+
 not_null<Ui::FlatLabel*> AddError(
 		not_null<Ui::VerticalLayout*> content,
 		Ui::PasswordInput *input) {

Telegram/SourceFiles/settings/cloud_password/settings_cloud_password_common.h

@@ -15,6 +15,7 @@ template <typename Widget>
 class CenterWrap;
 class FlatLabel;
 class InputField;
+class LinkButton;
 class PasswordInput;
 class RoundButton;
 class VerticalLayout;
@@ -60,6 +61,10 @@ void SetupHeader(
 	not_null<Ui::VerticalLayout*> content,
 	rpl::producer<QString> &&text);
 
+[[nodiscard]] not_null<Ui::LinkButton*> AddLinkButton(
+	not_null<Ui::CenterWrap<Ui::InputField>*> wrap,
+	rpl::producer<QString> &&text);
+
 void AddSkipInsteadOfField(not_null<Ui::VerticalLayout*> content);
 void AddSkipInsteadOfError(not_null<Ui::VerticalLayout*> content);
 

Telegram/SourceFiles/settings/cloud_password/settings_cloud_password_email.cpp

@@ -132,14 +132,9 @@ void Email::setupContent() {
 		}));
 	};
 
-	const auto skip = Ui::CreateChild<Ui::LinkButton>(
-		this,
-		tr::lng_cloud_password_skip_email(tr::now));
-	wrap->geometryValue(
-	) | rpl::start_with_next([=](QRect r) {
-		r.translate(wrap->entity()->pos().x(), 0);
-		skip->moveToLeft(r.x(), r.y() + r.height() + st::passcodeTextLine);
-	}, skip->lifetime());
+	const auto skip = AddLinkButton(
+		wrap,
+		tr::lng_cloud_password_skip_email());
 	skip->setClickedCallback([=] {
 		confirm(QString());
 	});

Telegram/SourceFiles/settings/cloud_password/settings_cloud_password_email_confirm.cpp

@@ -96,14 +96,15 @@ void EmailConfirm::setupContent() {
 
 	AddSkip(content, st::settingLocalPasscodeDescriptionBottomSkip);
 
+	auto objectInput = object_ptr<Ui::SentCodeField>(
+		content,
+		st::settingLocalPasscodeInputField,
+		tr::lng_change_phone_code_title());
+	const auto newInput = objectInput.data();
 	const auto wrap = content->add(
-		object_ptr<Ui::CenterWrap<Ui::SentCodeField>>(
+		object_ptr<Ui::CenterWrap<Ui::InputField>>(
 			content,
-			object_ptr<Ui::SentCodeField>(
-				content,
-				st::settingLocalPasscodeInputField,
-				tr::lng_change_phone_code_title())));
-	const auto newInput = wrap->entity();
+			std::move(objectInput)));
 
 	const auto error = AddError(content, nullptr);
 	QObject::connect(newInput, &Ui::InputField::changed, [=] {
@@ -127,14 +128,7 @@ void EmailConfirm::setupContent() {
 		}
 	}, resendInfo->lifetime());
 
-	const auto resend = Ui::CreateChild<Ui::LinkButton>(
-		this,
-		tr::lng_cloud_password_resend(tr::now));
-	wrap->geometryValue(
-	) | rpl::start_with_next([=](QRect r) {
-		r.translate(wrap->entity()->pos().x(), 0);
-		resend->moveToLeft(r.x(), r.y() + r.height() + st::passcodeTextLine);
-	}, resend->lifetime());
+	const auto resend = AddLinkButton(wrap, tr::lng_cloud_password_resend());
 	resend->setClickedCallback([=] {
 		if (_requestLifetime) {
 			return;

Telegram/SourceFiles/settings/cloud_password/settings_cloud_password_hint.cpp

@@ -67,15 +67,10 @@ void Hint::setupContent() {
 		showOther(CloudPasswordEmailId());
 	};
 
-	const auto skip = Ui::CreateChild<Ui::LinkButton>(
-		this,
-		tr::lng_settings_cloud_password_skip_hint(tr::now));
-	wrap->geometryValue(
-	) | rpl::start_with_next([=](QRect r) {
-		r.translate(wrap->entity()->pos().x(), 0);
-		skip->moveToLeft(r.x(), r.y() + r.height() + st::passcodeTextLine);
-	}, skip->lifetime());
-	skip->setClickedCallback([=] {
+	AddLinkButton(
+		wrap,
+		tr::lng_settings_cloud_password_skip_hint()
+	)->setClickedCallback([=] {
 		save(QString());
 	});