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1 // Copyright 2014 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 // Use the <code>chrome.usbPrivate</code> API to interact with connected USB | |
6 // devices. This API provides private extensions to the <code>chrome.usb</code> | |
7 // API which should only be available to trusted pages. | |
8 namespace usbPrivate { | |
9 | |
10 dictionary DeviceInfo { | |
11 long vendorId; // idVendor from the device | |
12 long productId; // idProduct from the device | |
13 | |
14 // Vendor and product names from an internal database. | |
15 DOMString? vendorName; | |
16 DOMString? productName; | |
17 | |
18 // iManufacturer, iProduct and iSerial strings from the device. | |
19 DOMString? manufacturerString; | |
20 DOMString? productString; | |
21 DOMString? serialString; | |
22 }; | |
23 | |
24 callback GetDevicesCallback = void (long[] deviceIds); | |
25 callback GetDeviceInfoCallback = void (DeviceInfo deviceInfo); | |
26 | |
27 interface Functions { | |
28 // Lists USB devices matching any of the given filters. | |
29 // |filters|: The properties to search for on target devices. | |
30 // |callback|: Invoked with a list of device IDs on complete. | |
31 static void getDevices(usb.DeviceFilter[] filters, | |
32 GetDevicesCallback callback); | |
33 | |
34 // Gets basic display information about a device. | |
35 // |deviceId|: The device ID (from |getDevices|). | |
36 // |callback|: Invoked with |DeviceInfo| from the device. | |
37 static void getDeviceInfo(long deviceId, GetDeviceInfoCallback callback); | |
38 }; | |
39 }; | |
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