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// 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.
#ifndef CHROME_BROWSER_USB_WEB_USB_PERMISSION_BUBBLE_H_
#define CHROME_BROWSER_USB_WEB_USB_PERMISSION_BUBBLE_H_
#include <vector>
#include "base/macros.h"
#include "components/bubble/bubble_reference.h"
#include "components/webusb/public/interfaces/webusb_permission_bubble.mojom.h"
#include "mojo/common/weak_binding_set.h"
#include "mojo/public/cpp/bindings/array.h"
#include "mojo/public/cpp/bindings/interface_request.h"
namespace content {
class RenderFrameHost;
}
namespace device {
class UsbDevice;
}
// Implementation of the public webusb::WebUsbPermissionBubble interface.
// This interface can be used by a webpage to request permission from user
// to access a certain device.
class ChromeWebUsbPermissionBubble : public webusb::WebUsbPermissionBubble {
public:
explicit ChromeWebUsbPermissionBubble(
content::RenderFrameHost* render_frame_host);
~ChromeWebUsbPermissionBubble() override;
// webusb::WebUsbPermissionBubble:
void GetPermission(mojo::Array<device::usb::DeviceFilterPtr> device_filters,
const GetPermissionCallback& callback) override;
void Bind(mojo::InterfaceRequest<webusb::WebUsbPermissionBubble> request);
private:
content::RenderFrameHost* const render_frame_host_;
mojo::WeakBindingSet<webusb::WebUsbPermissionBubble> bindings_;
std::vector<BubbleReference> bubbles_;
DISALLOW_COPY_AND_ASSIGN(ChromeWebUsbPermissionBubble);
};
#endif // CHROME_BROWSER_USB_WEB_USB_PERMISSION_BUBBLE_H_