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// Copyright (c) 2012 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/custom_handlers/register_protocol_handler_infobar_delegate.h"
#include "base/utf_string_conversions.h"
#include "chrome/browser/custom_handlers/protocol_handler_registry.h"
#include "chrome/browser/infobars/infobar_service.h"
#include "chrome/common/url_constants.h"
#include "content/public/browser/user_metrics.h"
#include "content/public/browser/web_contents.h"
#include "grit/generated_resources.h"
#include "ui/base/l10n/l10n_util.h"
using content::OpenURLParams;
using content::Referrer;
using content::UserMetricsAction;
// static
void RegisterProtocolHandlerInfoBarDelegate::Create(
InfoBarService* infobar_service,
ProtocolHandlerRegistry* registry,
const ProtocolHandler& handler) {
content::RecordAction(
content::UserMetricsAction("RegisterProtocolHandler.InfoBar_Shown"));
scoped_ptr<InfoBarDelegate> infobar(
new RegisterProtocolHandlerInfoBarDelegate(infobar_service, registry,
handler));
for (size_t i = 0; i < infobar_service->infobar_count(); ++i) {
RegisterProtocolHandlerInfoBarDelegate* existing_delegate =
infobar_service->infobar_at(i)->
AsRegisterProtocolHandlerInfoBarDelegate();
if ((existing_delegate != NULL) &&
existing_delegate->handler_.IsEquivalent(handler)) {
infobar_service->ReplaceInfoBar(existing_delegate, infobar.Pass());
return;
}
}
infobar_service->AddInfoBar(infobar.Pass());
}
InfoBarDelegate::InfoBarAutomationType
RegisterProtocolHandlerInfoBarDelegate::GetInfoBarAutomationType() const {
return RPH_INFOBAR;
}
InfoBarDelegate::Type
RegisterProtocolHandlerInfoBarDelegate::GetInfoBarType() const {
return PAGE_ACTION_TYPE;
}
string16 RegisterProtocolHandlerInfoBarDelegate::GetMessageText() const {
ProtocolHandler old_handler = registry_->GetHandlerFor(handler_.protocol());
return !old_handler.IsEmpty() ?
l10n_util::GetStringFUTF16(IDS_REGISTER_PROTOCOL_HANDLER_CONFIRM_REPLACE,
handler_.title(), UTF8ToUTF16(handler_.url().host()),
GetProtocolName(handler_), old_handler.title()) :
l10n_util::GetStringFUTF16(IDS_REGISTER_PROTOCOL_HANDLER_CONFIRM,
handler_.title(), UTF8ToUTF16(handler_.url().host()),
GetProtocolName(handler_));
}
RegisterProtocolHandlerInfoBarDelegate::RegisterProtocolHandlerInfoBarDelegate(
InfoBarService* infobar_service,
ProtocolHandlerRegistry* registry,
const ProtocolHandler& handler)
: ConfirmInfoBarDelegate(infobar_service),
registry_(registry),
handler_(handler) {
}
string16 RegisterProtocolHandlerInfoBarDelegate::GetProtocolName(
const ProtocolHandler& handler) const {
if (handler.protocol() == "mailto")
return l10n_util::GetStringUTF16(IDS_REGISTER_PROTOCOL_HANDLER_MAILTO_NAME);
if (handler.protocol() == "webcal")
return l10n_util::GetStringUTF16(IDS_REGISTER_PROTOCOL_HANDLER_WEBCAL_NAME);
return UTF8ToUTF16(handler.protocol());
}
string16 RegisterProtocolHandlerInfoBarDelegate::GetButtonLabel(
InfoBarButton button) const {
return (button == BUTTON_OK) ?
l10n_util::GetStringFUTF16(IDS_REGISTER_PROTOCOL_HANDLER_ACCEPT,
handler_.title()) :
l10n_util::GetStringUTF16(IDS_REGISTER_PROTOCOL_HANDLER_DENY);
}
bool RegisterProtocolHandlerInfoBarDelegate::NeedElevation(
InfoBarButton button) const {
return button == BUTTON_OK;
}
bool RegisterProtocolHandlerInfoBarDelegate::Accept() {
content::RecordAction(
UserMetricsAction("RegisterProtocolHandler.Infobar_Accept"));
registry_->OnAcceptRegisterProtocolHandler(handler_);
return true;
}
bool RegisterProtocolHandlerInfoBarDelegate::Cancel() {
content::RecordAction(
UserMetricsAction("RegisterProtocolHandler.InfoBar_Deny"));
registry_->OnIgnoreRegisterProtocolHandler(handler_);
return true;
}
string16 RegisterProtocolHandlerInfoBarDelegate::GetLinkText() const {
return l10n_util::GetStringUTF16(IDS_LEARN_MORE);
}
bool RegisterProtocolHandlerInfoBarDelegate::LinkClicked(
WindowOpenDisposition disposition) {
content::RecordAction(
UserMetricsAction("RegisterProtocolHandler.InfoBar_LearnMore"));
OpenURLParams params(
GURL(chrome::kLearnMoreRegisterProtocolHandlerURL),
Referrer(),
(disposition == CURRENT_TAB) ? NEW_FOREGROUND_TAB : disposition,
content::PAGE_TRANSITION_LINK,
false);
web_contents()->OpenURL(params);
return false;
}
RegisterProtocolHandlerInfoBarDelegate*
RegisterProtocolHandlerInfoBarDelegate::
AsRegisterProtocolHandlerInfoBarDelegate() {
return this;
}
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