rem: this.hasher_ = null; 
add: this.hasher_ = Cc["@mozilla.org/security/hash;1"] .createInstance(Ci.nsICryptoHash);  this.initialized_ = false; 
context: function G_CryptoHasher() {  this.debugZone = "cryptohasher";  this.decoder_ = new G_Base64();  this.hasher_ = null;}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/1847bea2933b995bdc4df3f546aaef58c5f4438d/cryptohasher.js/clean/toolkit/components/url-classifier/content/moz/cryptohasher.js