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1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "chrome/browser/usb/web_usb_permission_bubble.h" | |
6 | |
7 #include "chrome/browser/ui/browser_finder.h" | |
8 #include "chrome/browser/ui/chrome_bubble_manager.h" | |
9 #include "chrome/browser/usb/usb_chooser_bubble_delegate.h" | |
10 #include "components/bubble/bubble_controller.h" | |
11 #include "content/public/browser/browser_thread.h" | |
12 #include "content/public/browser/render_frame_host.h" | |
13 | |
14 ChromeWebUsbPermissionBubble::ChromeWebUsbPermissionBubble( | |
15 content::RenderFrameHost* render_frame_host) | |
16 : render_frame_host_(render_frame_host) { | |
17 DCHECK_CURRENTLY_ON(content::BrowserThread::UI); | |
18 DCHECK(render_frame_host); | |
19 } | |
20 | |
21 ChromeWebUsbPermissionBubble::~ChromeWebUsbPermissionBubble() { | |
22 for (const auto& bubble : bubbles_) { | |
23 if (bubble) | |
24 bubble->CloseBubble(BUBBLE_CLOSE_FORCED); | |
25 } | |
26 } | |
27 | |
28 void ChromeWebUsbPermissionBubble::GetPermission( | |
29 mojo::Array<device::usb::DeviceFilterPtr> device_filters, | |
30 const GetPermissionCallback& callback) { | |
31 if (render_frame_host_->IsRenderFrameLive()) { | |
Reilly Grant (use Gerrit)
2015/11/16 22:45:46
This check is now unnecessary.
juncai
2015/11/17 03:42:15
Done.
| |
32 content::WebContents* web_contents = | |
33 content::WebContents::FromRenderFrameHost(render_frame_host_); | |
34 Browser* browser = chrome::FindBrowserWithWebContents(web_contents); | |
35 scoped_ptr<BubbleDelegate> bubble_delegate(new UsbChooserBubbleDelegate( | |
36 browser, device_filters.Pass(), render_frame_host_, callback)); | |
37 BubbleReference bubble_reference = | |
38 browser->GetBubbleManager()->ShowBubble(bubble_delegate.Pass()); | |
39 bubbles_.push_back(bubble_reference); | |
40 } | |
41 } | |
42 | |
43 void ChromeWebUsbPermissionBubble::Bind( | |
44 mojo::InterfaceRequest<webusb::WebUsbPermissionBubble> request) { | |
45 DCHECK_CURRENTLY_ON(content::BrowserThread::UI); | |
46 bindings_.AddBinding(this, request.Pass()); | |
47 } | |
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