mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
73 lines
2.5 KiB
C++
73 lines
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* 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 nsINameSpaceManager_h___
|
|
#define nsINameSpaceManager_h___
|
|
|
|
#include "nsISupports.h"
|
|
|
|
class nsIAtom;
|
|
class nsAString;
|
|
|
|
#define kNameSpaceID_Unknown -1
|
|
// 0 is special at C++, so use a static const int32_t for
|
|
// kNameSpaceID_None to keep if from being cast to pointers
|
|
// Note that the XBL cache assumes (and asserts) that it can treat a
|
|
// single-byte value higher than kNameSpaceID_LastBuiltin specially.
|
|
static const int32_t kNameSpaceID_None = 0;
|
|
#define kNameSpaceID_XMLNS 1 // not really a namespace, but it needs to play the game
|
|
#define kNameSpaceID_XML 2
|
|
#define kNameSpaceID_XHTML 3
|
|
#define kNameSpaceID_XLink 4
|
|
#define kNameSpaceID_XSLT 5
|
|
#define kNameSpaceID_XBL 6
|
|
#define kNameSpaceID_MathML 7
|
|
#define kNameSpaceID_RDF 8
|
|
#define kNameSpaceID_XUL 9
|
|
#define kNameSpaceID_SVG 10
|
|
#define kNameSpaceID_LastBuiltin 10 // last 'built-in' namespace
|
|
|
|
#define NS_NAMESPACEMANAGER_CONTRACTID "@mozilla.org/content/namespacemanager;1"
|
|
|
|
#define NS_INAMESPACEMANAGER_IID \
|
|
{ 0xd74e83e6, 0xf932, 0x4289, \
|
|
{ 0xac, 0x95, 0x9e, 0x10, 0x24, 0x30, 0x88, 0xd6 } }
|
|
|
|
/**
|
|
* The Name Space Manager tracks the association between a NameSpace
|
|
* URI and the int32_t runtime id. Mappings between NameSpaces and
|
|
* NameSpace prefixes are managed by nsINameSpaces.
|
|
*
|
|
* All NameSpace URIs are stored in a global table so that IDs are
|
|
* consistent accross the app. NameSpace IDs are only consistent at runtime
|
|
* ie: they are not guaranteed to be consistent accross app sessions.
|
|
*
|
|
* The nsINameSpaceManager needs to have a live reference for as long as
|
|
* the NameSpace IDs are needed.
|
|
*
|
|
*/
|
|
|
|
class nsINameSpaceManager : public nsISupports
|
|
{
|
|
public:
|
|
NS_DECLARE_STATIC_IID_ACCESSOR(NS_INAMESPACEMANAGER_IID)
|
|
|
|
virtual nsresult RegisterNameSpace(const nsAString& aURI,
|
|
int32_t& aNameSpaceID) = 0;
|
|
|
|
virtual nsresult GetNameSpaceURI(int32_t aNameSpaceID, nsAString& aURI) = 0;
|
|
virtual int32_t GetNameSpaceID(const nsAString& aURI) = 0;
|
|
|
|
virtual bool HasElementCreator(int32_t aNameSpaceID) = 0;
|
|
};
|
|
|
|
NS_DEFINE_STATIC_IID_ACCESSOR(nsINameSpaceManager, NS_INAMESPACEMANAGER_IID)
|
|
|
|
nsresult NS_GetNameSpaceManager(nsINameSpaceManager** aInstancePtrResult);
|
|
|
|
void NS_NameSpaceManagerShutdown();
|
|
|
|
#endif // nsINameSpaceManager_h___
|