dragonbones-runtime/.cache/egret-core-5.1.0/src/egret/web/WebBitmapData.ts

the tools to build dragonbones file for diffrent framework

//////////////////////////////////////////////////////////////////////////////////////
//
//  Copyright (c) 2014-present, Egret Technology.
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//  modification, are permitted provided that the following conditions are met:
//
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// There is no HTMLDivElement in webkit for air
if (DEBUG&&window['HTMLVideoElement'] == undefined) {
    window['HTMLVideoElement'] = HTMLDivElement;
}
namespace egret.web {

    let className = "egret.BitmapData";
    registerClass(HTMLImageElement, className);
    registerClass(HTMLCanvasElement, className);
    registerClass(HTMLVideoElement, className);

}

namespace egret {

    /**
     * 转换 Image，Canvas，Video 为 Egret 框架内使用的 BitmapData 对象。
     * @param data 需要转换的对象，包括HTMLImageElement|HTMLCanvasElement|HTMLVideoElement
     * @deprecated
     */
    export function $toBitmapData(data:any):BitmapData {
        data["hashCode"] = data["$hashCode"] = $hashCount++;
        return <BitmapData>data;
    }
}