GT2/GT2-Android/node_modules/react-native/Libraries/Performance/QuickPerformanceLogger.js

96 lines
2.5 KiB
JavaScript

/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule QuickPerformanceLogger
*/
'use strict';
var fixOpts = function(opts) {
var AUTO_SET_TIMESTAMP = -1;
var DUMMY_INSTANCE_KEY = 0;
opts = opts || {};
opts.instanceKey = opts.instanceKey || DUMMY_INSTANCE_KEY;
opts.timestamp = opts.timestamp || AUTO_SET_TIMESTAMP;
return opts;
};
var QuickPerformanceLogger = {
markerStart(markerId, opts) {
if (typeof markerId !== 'number') {
return;
}
if (global.nativeQPLMarkerStart) {
opts = fixOpts(opts);
global.nativeQPLMarkerStart(markerId, opts.instanceKey, opts.timestamp);
}
},
markerEnd(markerId, actionId, opts) {
if (typeof markerId !== 'number' || typeof actionId !== 'number') {
return;
}
if (global.nativeQPLMarkerEnd) {
opts = fixOpts(opts);
global.nativeQPLMarkerEnd(markerId, opts.instanceKey, actionId, opts.timestamp);
}
},
markerNote(markerId, actionId, opts) {
if (typeof markerId !== 'number' || typeof actionId !== 'number') {
return;
}
if (global.nativeQPLMarkerNote) {
opts = fixOpts(opts);
global.nativeQPLMarkerNote(markerId, opts.instanceKey, actionId, opts.timestamp);
}
},
markerTag(markerId, tag, opts) {
if (typeof markerId !== 'number' || typeof tag !== 'string') {
return;
}
if (global.nativeQPLMarkerTag) {
opts = fixOpts(opts);
global.nativeQPLMarkerTag(markerId, opts.instanceKey, tag);
}
},
markerAnnotate(markerId, annotationKey, annotationValue, opts) {
if (typeof markerId !== 'number' ||
typeof annotationKey !== 'string' ||
typeof annotationValue !== 'string') {
return;
}
if (global.nativeQPLMarkerAnnotate) {
opts = fixOpts(opts);
global.nativeQPLMarkerAnnotate(markerId, opts.instanceKey, annotationKey, annotationValue);
}
},
markerCancel(markerId, opts) {
if (typeof markerId !== 'number') {
return;
}
if (global.nativeQPLMarkerCancel) {
opts = fixOpts(opts);
global.nativeQPLMarkerCancel(markerId, opts.instanceKey);
}
},
currentTimestamp() {
if (global.nativeQPLTimestamp) {
return global.nativeQPLTimestamp();
}
return 0;
},
};
module.exports = QuickPerformanceLogger;