dragonbones-runtime
Version:
the tools to build dragonbones file for diffrent framework
167 lines (157 loc) • 5.24 kB
text/typescript
//////////////////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2014-present, Egret Technology.
// All rights reserved.
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
// * Neither the name of the Egret nor the
// names of its contributors may be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY EGRET AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
// OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
// IN NO EVENT SHALL EGRET AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;LOSS OF USE, DATA,
// OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
// EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
//////////////////////////////////////////////////////////////////////////////////////
namespace egret {
/**
* @private
* @version Egret 2.4
* @platform Web,Native
*/
export class PromiseObject {
/**
* @private
*/
private static promiseObjectList = [];
/**
* @version Egret 2.4
* @platform Web,Native
*/
public onSuccessFunc:Function = null;
/**
* @version Egret 2.4
* @platform Web,Native
*/
public onSuccessThisObject:any = null;
/**
* @version Egret 2.4
* @platform Web,Native
*/
public onErrorFunc:Function = null;
/**
* @version Egret 2.4
* @platform Web,Native
*/
public onErrorThisObject:any = null;
/**
* @version Egret 2.4
* @platform Web,Native
*/
public downloadingSizeFunc:Function = null;
/**
* @version Egret 2.4
* @platform Web,Native
*/
public downloadingSizeThisObject:any = null;
/**
* @version Egret 2.4
* @platform Web,Native
*/
public onResponseHeaderFunc:Function = null;
/**
* @version Egret 2.4
* @platform Web,Native
*/
public onResponseHeaderThisObject:any = null;
/**
* @version Egret 2.4
* @platform Web,Native
*/
constructor() {
}
/**
*
* @version Egret 2.4
* @platform Web,Native
*/
public static create() {
if (PromiseObject.promiseObjectList.length) {
return PromiseObject.promiseObjectList.pop();
}
else {
return new egret.PromiseObject();
}
}
/**
* @private
*
* @param args
*/
private onSuccess(...args):void {
if (this.onSuccessFunc) {
this.onSuccessFunc.apply(this.onSuccessThisObject, args);
}
this.destroy();
}
/**
* @private
*
* @param args
*/
private onError(...args):void {
if (this.onErrorFunc) {
this.onErrorFunc.apply(this.onErrorThisObject, args);
}
this.destroy();
}
/**
* @private
*
* @param args
*/
private downloadingSize(...args):void {
if (this.downloadingSizeFunc) {
this.downloadingSizeFunc.apply(this.downloadingSizeThisObject, args);
}
}
/**
* @private
*
* @param args
*/
private onResponseHeader(...args):void {
if (this.onResponseHeaderFunc) {
this.onResponseHeaderFunc.apply(this.onResponseHeaderThisObject, args);
}
}
/**
* @private
*
*/
private destroy() {
this.onSuccessFunc = undefined;
this.onSuccessThisObject = undefined;
this.onErrorFunc = undefined;
this.onErrorThisObject = undefined;
this.downloadingSizeFunc = undefined;
this.downloadingSizeThisObject = undefined;
this.onResponseHeaderFunc = undefined;
this.onResponseHeaderThisObject = undefined;
PromiseObject.promiseObjectList.push(this);
}
}
}