| // Copyright 2015 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/usb/web_usb_chooser_service.h" |
| |
| #include <utility> |
| |
| #include "chrome/browser/ui/browser_finder.h" |
| #include "chrome/browser/ui/chrome_bubble_manager.h" |
| #include "chrome/browser/ui/permission_bubble/chooser_bubble_delegate.h" |
| #include "chrome/browser/usb/usb_chooser_controller.h" |
| #include "components/bubble/bubble_controller.h" |
| #include "content/public/browser/browser_thread.h" |
| #include "content/public/browser/render_frame_host.h" |
| |
| WebUsbChooserService::WebUsbChooserService( |
| content::RenderFrameHost* render_frame_host) |
| : render_frame_host_(render_frame_host) { |
| DCHECK_CURRENTLY_ON(content::BrowserThread::UI); |
| DCHECK(render_frame_host); |
| } |
| |
| WebUsbChooserService::~WebUsbChooserService() { |
| for (const auto& bubble : bubbles_) { |
| if (bubble) |
| bubble->CloseBubble(BUBBLE_CLOSE_FORCED); |
| } |
| } |
| |
| void WebUsbChooserService::GetPermission( |
| const std::vector<device::UsbDeviceFilter>& device_filters, |
| const GetPermissionCallback& callback) { |
| content::WebContents* web_contents = |
| content::WebContents::FromRenderFrameHost(render_frame_host_); |
| Browser* browser = chrome::FindBrowserWithWebContents(web_contents); |
| std::unique_ptr<UsbChooserController> usb_chooser_controller( |
| new UsbChooserController(render_frame_host_, device_filters, callback)); |
| std::unique_ptr<ChooserBubbleDelegate> chooser_bubble_delegate( |
| new ChooserBubbleDelegate(render_frame_host_, |
| std::move(usb_chooser_controller))); |
| BubbleReference bubble_reference = browser->GetBubbleManager()->ShowBubble( |
| std::move(chooser_bubble_delegate)); |
| bubbles_.push_back(bubble_reference); |
| } |
| |
| void WebUsbChooserService::Bind( |
| device::mojom::UsbChooserServiceRequest request) { |
| DCHECK_CURRENTLY_ON(content::BrowserThread::UI); |
| bindings_.AddBinding(this, std::move(request)); |
| } |