modules/libjar/nsJARURI.h
author Matt Woodrow <mwoodrow@mozilla.com>
Sat, 30 Jun 2012 15:06:13 +1200
changeset 98026 6e8c5c011767c7d7e5072dc27cb192750ce347c0
parent 94475 f4157e8c410708d76703f19e4dfb61859bfe32d8
child 103215 c813eeb62b92f836087e0a44aa8288b28d14050d
child 106227 80e4ab0d24bc64ceaa7693ab5def36faffde7a40
permissions -rw-r--r--
Bug 539356 - Part 24 - Don't paint android widgets that aren't being composited, or at the front. r=roc

/* -*- Mode: c++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef nsJARURI_h__
#define nsJARURI_h__

#include "nsIJARURI.h"
#include "nsISerializable.h"
#include "nsIClassInfo.h"
#include "nsCOMPtr.h"
#include "nsString.h"
#include "nsINestedURI.h"

#define NS_THIS_JARURI_IMPL_CID                      \
{ /* 9a55f629-730b-4d08-b75b-fa7d9570a691 */         \
    0x9a55f629,                                      \
    0x730b,                                          \
    0x4d08,                                          \
    {0xb7, 0x5b, 0xfa, 0x7d, 0x95, 0x70, 0xa6, 0x91} \
}

#define NS_JARURI_CLASSNAME \
    "nsJARURI"
#define NS_JARURI_CID                                \
{ /* 245abae2-b947-4ded-a46d-9829d3cca462 */         \
    0x245abae2,                                      \
    0xb947,                                          \
    0x4ded,                                          \
    {0xa4, 0x6d, 0x98, 0x29, 0xd3, 0xcc, 0xa4, 0x62} \
}


class nsJARURI : public nsIJARURI,
                 public nsISerializable,
                 public nsIClassInfo,
                 public nsINestedURI
{
public:    
    NS_DECL_ISUPPORTS
    NS_DECL_NSIURI
    NS_DECL_NSIURL
    NS_DECL_NSIJARURI
    NS_DECL_NSISERIALIZABLE
    NS_DECL_NSICLASSINFO
    NS_DECL_NSINESTEDURI

    NS_DECLARE_STATIC_IID_ACCESSOR(NS_THIS_JARURI_IMPL_CID)

    // nsJARURI
    nsJARURI();
    virtual ~nsJARURI();
   
    nsresult Init(const char *charsetHint);
    nsresult FormatSpec(const nsACString &entryPath, nsACString &result,
                        bool aIncludeScheme = true);
    nsresult CreateEntryURL(const nsACString& entryFilename,
                            const char* charset,
                            nsIURL** url);
    nsresult SetSpecWithBase(const nsACString& aSpec, nsIURI* aBaseURL);

protected:
    // enum used in a few places to specify how .ref attribute should be handled
    enum RefHandlingEnum {
        eIgnoreRef,
        eHonorRef
    };

    // Helper to share code between Equals methods.
    virtual nsresult EqualsInternal(nsIURI* other,
                                    RefHandlingEnum refHandlingMode,
                                    bool* result);

    // Helper to share code between Clone methods.
    nsresult CloneWithJARFileInternal(nsIURI *jarFile,
                                      RefHandlingEnum refHandlingMode,
                                      nsIJARURI **result);
    nsCOMPtr<nsIURI> mJARFile;
    // mJarEntry stored as a URL so that we can easily access things
    // like extensions, refs, etc.
    nsCOMPtr<nsIURL> mJAREntry;
    nsCString        mCharsetHint;
};

NS_DEFINE_STATIC_IID_ACCESSOR(nsJARURI, NS_THIS_JARURI_IMPL_CID)

#endif // nsJARURI_h__