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#include "nsIURL.idl"

/**
 * JAR URLs have the following syntax
 *
 * jar:<jar-file-uri>!/<jar-entry>
 *
 * EXAMPLE: jar:http://www.big.com/blue.jar!/ocean.html
 *
 * The nsIURL methods operate on the <jar-entry> part of the spec.
 */
[scriptable, uuid(b0922a89-f87b-4cb5-8612-305a285fcca7)]
interface nsIJARURI : nsIURL {

    /**
     * Returns the root URI (the one for the actual JAR file) for this JAR
     * (e.g., http://www.big.com/blue.jar).
     */
    readonly attribute nsIURI JARFile;

    /**
     * Returns the entry specified for this JAR URI (e.g., "ocean.html").  This
     * value may contain %-escaped byte sequences.
     */
    attribute AUTF8String JAREntry;

    /**
     * Create a clone of the JAR URI with a new root URI (the URI for the
     * actual JAR file).
     */
    nsIJARURI cloneWithJARFile(in nsIURI jarFile);
};