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50 lines
1.4 KiB
JavaScript
50 lines
1.4 KiB
JavaScript
// 存储一些值，避免污染全局变量空间
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catvm.memory.mimetype = {};
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var MimeType = function MimeType() { // 构造函数
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throw new TypeError("Illegal constructor");
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};
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catvm.safefunction(MimeType);
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Object.defineProperties(MimeType.prototype, {
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[Symbol.toStringTag]: {
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value: "MimeType",
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configurable: true
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},
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});
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////////// 浏览器代码自动生成部分
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MimeType.prototype.description = "";
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MimeType.prototype.enabledPlugin = null;
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MimeType.prototype.suffixes = "";
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MimeType.prototype.type = "";
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for (var _prototype in MimeType.prototype) {
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if (typeof (MimeType.prototype[_prototype]) != "function") {
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// 相当于Object.defineProperty的get方法，Proxy的get方法，hook原型上的所有方法属性
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MimeType.prototype.__defineGetter__(_prototype, function () {
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throw new TypeError("Illegal constructor");
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});
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}
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}
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////////
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catvm.memory.mimetype.new = function (data,initPlugin) {
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var mimetype = {};
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if (data != undefined) {
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mimetype.description = data.description;
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mimetype.enabledPlugin = initPlugin; // plugin实例
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mimetype.suffixes = data.suffixes;
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mimetype.type = data.type;
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}
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// 先赋完值，在指向原型
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mimetype.__proto__ = MimeType.prototype;
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return mimetype;
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};
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// 代理一般挂在实例上
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navigator.plugins = catvm.proxy(navigator.plugins);
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