| // 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 "content/renderer/notification_permission_dispatcher.h" |
| |
| #include <utility> |
| |
| #include "base/bind.h" |
| #include "content/public/renderer/render_frame.h" |
| #include "services/shell/public/cpp/interface_provider.h" |
| #include "third_party/WebKit/public/platform/WebSecurityOrigin.h" |
| #include "third_party/WebKit/public/platform/WebString.h" |
| #include "third_party/WebKit/public/platform/modules/permissions/permission_status.mojom-blink.h" |
| #include "third_party/WebKit/public/platform/modules/permissions/permission_status.mojom.h" |
| #include "third_party/WebKit/public/web/WebUserGestureIndicator.h" |
| #include "third_party/WebKit/public/web/modules/notifications/WebNotificationPermissionCallback.h" |
| |
| using blink::WebNotificationPermissionCallback; |
| |
| namespace content { |
| |
| NotificationPermissionDispatcher::NotificationPermissionDispatcher( |
| RenderFrame* render_frame) |
| : RenderFrameObserver(render_frame) {} |
| |
| NotificationPermissionDispatcher::~NotificationPermissionDispatcher() {} |
| |
| void NotificationPermissionDispatcher::RequestPermission( |
| const blink::WebSecurityOrigin& origin, |
| WebNotificationPermissionCallback* callback) { |
| if (!permission_service_.get()) { |
| render_frame()->GetRemoteInterfaces()->GetInterface(&permission_service_); |
| } |
| |
| std::unique_ptr<WebNotificationPermissionCallback> owned_callback(callback); |
| |
| // base::Unretained is safe here because the Mojo channel, with associated |
| // callbacks, will be deleted before the "this" instance is deleted. |
| permission_service_->RequestPermission( |
| blink::mojom::PermissionName::NOTIFICATIONS, origin.toString().utf8(), |
| blink::WebUserGestureIndicator::isProcessingUserGesture(), |
| base::Bind(&NotificationPermissionDispatcher::OnPermissionRequestComplete, |
| base::Unretained(this), |
| base::Passed(std::move(owned_callback)))); |
| } |
| |
| void NotificationPermissionDispatcher::OnPermissionRequestComplete( |
| std::unique_ptr<WebNotificationPermissionCallback> callback, |
| blink::mojom::PermissionStatus status) { |
| DCHECK(callback); |
| |
| blink::mojom::blink::PermissionStatus blink_status = |
| static_cast<blink::mojom::blink::PermissionStatus>(status); |
| |
| callback->permissionRequestComplete(blink_status); |
| } |
| |
| void NotificationPermissionDispatcher::OnDestruct() { |
| delete this; |
| } |
| |
| } // namespace content |