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Issue 945103002: Add a new audio extension event OnLevelChanged. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 10 months ago
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« ash/system/audio/tray_audio.cc ('K') | « extensions/test/data/api_test/audio/test.js ('k') | extensions/test/data/api_test/audio/volume_change/manifest.json » ('j') | no next file with comments »
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 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 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 chrome.usb.onDeviceAdded.addListener(function(device) { 5 chrome.audio.OnOutputNodeVolumeChanged.addListener(function (id, volume) {
6 if (device.vendorId == 6353 && device.productId == 22768) { 6 if (id == 30001 && volume == 60) {
7 chrome.test.sendMessage("success"); 7 chrome.test.sendMessage("success");
8 } else { 8 } else {
9 console.error("Got unexpected device: vid:" + device.vendorId + 9 console.error("Got unexpected OnOutputNodeVolumeChanged event id:" + id +
10 " pid:" + device.productId); 10 " volume:" + volume);
11 chrome.test.sendMessage("failure"); 11 chrome.test.sendMessage("failure");
12 } 12 }
13 }); 13 });
14 chrome.test.sendMessage("loaded"); 14 chrome.test.sendMessage("loaded");
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« ash/system/audio/tray_audio.cc ('K') | « extensions/test/data/api_test/audio/test.js ('k') | extensions/test/data/api_test/audio/volume_change/manifest.json » ('j') | no next file with comments »

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