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# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with
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# The Original Code is Google Safe Browsing.
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#   Fritz Schneider <fritz@google.com> (original author)
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// TODO: We don't use this class very much.  Try to use native nsIFile instead
//       and remove this file.

/**
 * A simple helper class that enables us to get or create the
 * directory in which our app will store stuff.
 */
function PROT_ApplicationDirectory() {
  this.debugZone = "appdir";
  this.appDir_ = G_File.getProfileFile();
  G_Debug(this, "Application directory is " + this.appDir_.path);
}

/**
 * @returns Boolean indicating if the directory exists
 */
PROT_ApplicationDirectory.prototype.exists = function() {
  return this.appDir_.exists() && this.appDir_.isDirectory();
}

/**
 * Creates the directory
 */
PROT_ApplicationDirectory.prototype.create = function() {
  G_Debug(this, "Creating app directory: " + this.appDir_.path);
  try {
    this.appDir_.create(Ci.nsIFile.DIRECTORY_TYPE, 0700);
  } catch(e) {
    G_Error(this, this.appDir_.path + " couldn't be created.");
  }
}

/**
 * @returns The nsIFile interface of the directory
 */
PROT_ApplicationDirectory.prototype.getAppDirFileInterface = function() {
  return this.appDir_;
}