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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/extensions/api/cryptotoken_private/cryptotoken_private_api.h"
#include "base/strings/string_number_conversions.h"
#include "base/strings/utf_string_conversions.h"
#include "chrome/browser/extensions/api/tabs/tabs_constants.h"
#include "chrome/browser/extensions/extension_tab_util.h"
#include "chrome/browser/infobars/infobar_service.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/grit/generated_resources.h"
#include "components/infobars/core/confirm_infobar_delegate.h"
#include "components/infobars/core/infobar.h"
#include "extensions/common/error_utils.h"
#include "grit/theme_resources.h"
#include "net/base/registry_controlled_domains/registry_controlled_domain.h"
#include "ui/base/l10n/l10n_util.h"
namespace extensions {
namespace api {
namespace {
class CryptotokenPermissionInfoBarDelegate : public ConfirmInfoBarDelegate {
public:
typedef base::Callback<void(cryptotoken_private::PermissionResult)>
InfoBarCallback;
static void Create(InfoBarService* infobar_service,
const base::string16& message,
const InfoBarCallback& callback) {
infobar_service->AddInfoBar(infobar_service->CreateConfirmInfoBar(
scoped_ptr<ConfirmInfoBarDelegate>(
new CryptotokenPermissionInfoBarDelegate(message, callback))));
}
private:
CryptotokenPermissionInfoBarDelegate(const base::string16& message,
const InfoBarCallback& callback)
: message_(message), callback_(callback), answered_(false) {}
~CryptotokenPermissionInfoBarDelegate() override {
if (!answered_)
callback_.Run(cryptotoken_private::PERMISSION_RESULT_DISMISSED);
}
// ConfirmInfoBarDelegate:
base::string16 GetMessageText() const override { return message_; }
base::string16 GetButtonLabel(InfoBarButton button) const override {
return l10n_util::GetStringUTF16((button == BUTTON_OK)
? IDS_CRYPTOTOKEN_ALLOW_BUTTON
: IDS_CRYPTOTOKEN_DENY_BUTTON);
}
bool Accept() override {
answered_ = true;
callback_.Run(cryptotoken_private::PERMISSION_RESULT_ALLOWED);
return true;
}
bool Cancel() override {
answered_ = true;
callback_.Run(cryptotoken_private::PERMISSION_RESULT_DENIED);
return true;
}
// InfoBarDelegate:
Type GetInfoBarType() const override { return PAGE_ACTION_TYPE; }
int GetIconID() const override { return IDR_INFOBAR_CRYPTOTOKEN; }
base::string16 message_;
InfoBarCallback callback_;
bool answered_;
};
} // namespace
CryptotokenPrivateRequestPermissionFunction::
CryptotokenPrivateRequestPermissionFunction()
: chrome_details_(this) {
}
ExtensionFunction::ResponseAction
CryptotokenPrivateRequestPermissionFunction::Run() {
scoped_ptr<cryptotoken_private::RequestPermission::Params> params =
cryptotoken_private::RequestPermission::Params::Create(*args_);
EXTENSION_FUNCTION_VALIDATE(params);
content::WebContents* web_contents = NULL;
if (!extensions::ExtensionTabUtil::GetTabById(
params->tab_id, chrome_details_.GetProfile(), true, NULL, NULL,
&web_contents, NULL)) {
return RespondNow(Error(extensions::ErrorUtils::FormatErrorMessage(
extensions::tabs_constants::kTabNotFoundError,
base::IntToString(params->tab_id))));
}
DCHECK(web_contents);
// Fetch the eTLD+1, for display purposes only
const GURL origin_url(params->security_origin);
if (!origin_url.is_valid()) {
return RespondNow(Error(extensions::ErrorUtils::FormatErrorMessage(
"Security origin * is not a valid URL", params->security_origin)));
}
const std::string etldp1 =
net::registry_controlled_domains::GetDomainAndRegistry(
origin_url,
net::registry_controlled_domains::INCLUDE_PRIVATE_REGISTRIES);
if (etldp1.empty()) {
return RespondNow(Error(extensions::ErrorUtils::FormatErrorMessage(
"Could not find an eTLD for origin *", params->security_origin)));
}
CryptotokenPermissionInfoBarDelegate::Create(
InfoBarService::FromWebContents(web_contents),
l10n_util::GetStringFUTF16(IDS_CRYPTOTOKEN_INFOBAR_QUESTION,
base::UTF8ToUTF16(etldp1)),
base::Bind(
&CryptotokenPrivateRequestPermissionFunction::OnInfobarResponse,
this));
return RespondLater();
}
void CryptotokenPrivateRequestPermissionFunction::OnInfobarResponse(
cryptotoken_private::PermissionResult result) {
Respond(ArgumentList(
cryptotoken_private::RequestPermission::Results::Create(result)));
}
} // namespace api
} // namespace extensions
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