Index: chrome/browser/usb/web_usb_permission_bubble.cc |
diff --git a/chrome/browser/usb/web_usb_permission_bubble.cc b/chrome/browser/usb/web_usb_permission_bubble.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..b9e0111b5755cfcef3e9d7e4933855b5e49b9b47 |
--- /dev/null |
+++ b/chrome/browser/usb/web_usb_permission_bubble.cc |
@@ -0,0 +1,42 @@ |
+// 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_permission_bubble.h" |
+ |
+#include "chrome/browser/ui/browser_finder.h" |
+#include "chrome/browser/ui/chrome_bubble_manager.h" |
+#include "chrome/browser/usb/usb_chooser_bubble_delegate.h" |
+#include "components/bubble/bubble_controller.h" |
+#include "content/public/browser/browser_thread.h" |
+#include "content/public/browser/render_frame_host.h" |
+ |
+ChromeWebUsbPermissionBubble::ChromeWebUsbPermissionBubble( |
+ content::RenderFrameHost* render_frame_host, |
+ mojo::InterfaceRequest<WebUsbPermissionBubble> request) |
+ : render_frame_host_(render_frame_host), binding_(this, request.Pass()) { |
+ DCHECK_CURRENTLY_ON(content::BrowserThread::UI); |
+ DCHECK(render_frame_host); |
+} |
+ |
+ChromeWebUsbPermissionBubble::~ChromeWebUsbPermissionBubble() {} |
+ |
+void ChromeWebUsbPermissionBubble::GetPermission( |
+ mojo::Array<device::usb::DeviceFilterPtr> device_filters, |
+ const GetPermissionCallback& callback) { |
+ if (!render_frame_host_->IsRenderFrameLive()) { |
+ for (const auto& bubble : bubbles_) { |
+ if (bubble) |
+ bubble->CloseBubble(BUBBLE_CLOSE_FORCED); |
Reilly Grant (use Gerrit)
2015/11/12 21:44:37
Shouldn't this be in the destructor?
juncai
2015/11/14 01:54:36
Done.
|
+ } |
+ } else { |
+ content::WebContents* web_contents = |
+ content::WebContents::FromRenderFrameHost(render_frame_host_); |
+ Browser* browser = chrome::FindBrowserWithWebContents(web_contents); |
+ scoped_ptr<BubbleDelegate> bubble_delegate(new UsbChooserBubbleDelegate( |
+ browser, device_filters.Pass(), render_frame_host_, callback)); |
+ BubbleReference bubble_reference = |
+ browser->GetBubbleManager()->ShowBubble(bubble_delegate.Pass()); |
+ bubbles_.push_back(bubble_reference); |
+ } |
+} |