[Push] Register: require user-visible to be present in the manifest

chrome/browser/services/gcm/push_messaging_infobar_delegate.cc

-// 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/services/gcm/push_messaging_infobar_delegate.h"
-
-#include "chrome/grit/generated_resources.h"
-#include "components/infobars/core/infobar.h"
-#include "grit/theme_resources.h"
-#include "net/base/net_util.h"
-#include "ui/base/l10n/l10n_util.h"
-
-namespace gcm {
-
-// static
-infobars::InfoBar* PushMessagingInfoBarDelegate::Create(
-    InfoBarService* infobar_service,
-    PermissionQueueController* controller,
-    const PermissionRequestID& id,
-    const GURL& requesting_frame,
-    const std::string& display_languages,
-    ContentSettingsType type) {
-  DCHECK(infobar_service);
-  DCHECK(controller);
-  return infobar_service->AddInfoBar(ConfirmInfoBarDelegate::CreateInfoBar(
-      scoped_ptr<ConfirmInfoBarDelegate>(new PushMessagingInfoBarDelegate(
-          controller, id, requesting_frame, display_languages, type))));
-}
-
-PushMessagingInfoBarDelegate::PushMessagingInfoBarDelegate(
-    PermissionQueueController* controller,
-    const PermissionRequestID& id,
-    const GURL& requesting_frame,
-    const std::string& display_languages,
-    ContentSettingsType type)
-  : PermissionInfobarDelegate(controller, id, requesting_frame, type),
-    requesting_origin_(requesting_frame.GetOrigin()),
-    display_languages_(display_languages) {
-}
-
-PushMessagingInfoBarDelegate::~PushMessagingInfoBarDelegate() {
-}
-
-base::string16 PushMessagingInfoBarDelegate::GetMessageText() const {
-  return l10n_util::GetStringFUTF16(
-        IDS_PUSH_MESSAGES_PERMISSION_QUESTION,
-        net::FormatUrl(requesting_origin_, display_languages_,
-                       net::kFormatUrlOmitUsernamePassword |
-                       net::kFormatUrlOmitTrailingSlashOnBareHostname,
-                       net::UnescapeRule::SPACES, NULL, NULL, NULL));
-}
-
-int PushMessagingInfoBarDelegate::GetIconID() const {
-  // TODO(miguelg): change once we have an icon
-  return IDR_INFOBAR_WARNING;
-}
-
-}  // namespace gcm