gecko-dev/modules/libjar/nsJARURI.h
Gijs Kruitbosch 61094e5a36 Bug 1280584 - implement cloneWithNewRef and thereby make hash/ref links use a simple unified codepath in the IO service, r=valentin
MozReview-Commit-ID: 8FIyclkJPDp

--HG--
extra : rebase_source : 49fb2b12488bd57a5417c7c3bff2211d651c5de7
extra : amend_source : d9940a1d9009930dc2f499417a7e1446d4601c20
2016-07-26 23:38:46 +01:00

97 lines
3.3 KiB
C++

/* -*- 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"
#include "nsIIPCSerializableURI.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_CID \
{ /* 245abae2-b947-4ded-a46d-9829d3cca462 */ \
0x245abae2, \
0xb947, \
0x4ded, \
{0xa4, 0x6d, 0x98, 0x29, 0xd3, 0xcc, 0xa4, 0x62} \
}
class nsJARURI final : public nsIJARURI,
public nsISerializable,
public nsIClassInfo,
public nsINestedURI,
public nsIIPCSerializableURI
{
public:
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSIURI
NS_DECL_NSIURL
NS_DECL_NSIJARURI
NS_DECL_NSISERIALIZABLE
NS_DECL_NSICLASSINFO
NS_DECL_NSINESTEDURI
NS_DECL_NSIIPCSERIALIZABLEURI
NS_DECLARE_STATIC_IID_ACCESSOR(NS_THIS_JARURI_IMPL_CID)
// nsJARURI
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:
virtual ~nsJARURI();
// enum used in a few places to specify how .ref attribute should be handled
enum RefHandlingEnum {
eIgnoreRef,
eHonorRef,
eReplaceRef
};
// Helper to share code between Equals methods.
virtual nsresult EqualsInternal(nsIURI* other,
RefHandlingEnum refHandlingMode,
bool* result);
// Helpers to share code between Clone methods.
nsresult CloneWithJARFileInternal(nsIURI *jarFile,
RefHandlingEnum refHandlingMode,
nsIJARURI **result);
nsresult CloneWithJARFileInternal(nsIURI *jarFile,
RefHandlingEnum refHandlingMode,
const nsACString& newRef,
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__