зеркало из https://github.com/mozilla/gecko-dev.git
128 строки
4.2 KiB
C
128 строки
4.2 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.0 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
|
|
#ifndef NSPR20
|
|
#include "prhash.h"
|
|
#else
|
|
#include "plhash.h"
|
|
#endif
|
|
|
|
#ifndef SML_HEADER
|
|
#define SML_HEADER
|
|
|
|
#define STYLESTACK_Init(self, context) (*self->vtable->Init)(self,context)
|
|
#define STYLESTACK_PopTag(self,name) (*self->vtable->PopTag)(self,name)
|
|
#define STYLESTACK_PopTagByIndex(self,name, index) (*self->vtable->PopTagByIndex)(self,name,index)
|
|
#define STYLESTACK_PushTag(self,name,class_name,id) (*self->vtable->PushTag)(self,name,class_name,id)
|
|
#define STYLESTACK_GetTagByIndex(self, i) (*self->vtable->GetTagByIndex)(self, i)
|
|
#define STYLESTACK_GetTagByReverseIndex(self, i) (*self->vtable->GetTagByReverseIndex)(self, i)
|
|
#define STYLESTACK_GetStyleByIndex(self, i) (*self->vtable->GetStyleByIndex)(self, i)
|
|
#define STYLESTACK_GetStyleByReverseIndex(self, i) (*self->vtable->GetStyleByReverseIndex)(self, i)
|
|
#define STYLESTACK_FreeTagStruct(self,tag) (*self->vtable->FreeTagStruct)(self,tag)
|
|
#define STYLESTACK_NewTagStruct(self,name,class_name,id) (*self->vtable->NewTagStruct)(self,name,class_name,id)
|
|
#define STYLESTACK_Delete(self) (*self->vtable->Delete)(self)
|
|
#define STYLESTACK_Purge(self) (*self->vtable->Purge)(self)
|
|
#define STYLESTACK_SetSaveOn(self, i) (*self->vtable->SetSaveOn)(self, i)
|
|
#define STYLESTACK_IsSaveOn(self) (*self->vtable->IsSaveOn)(self)
|
|
|
|
|
|
|
|
|
|
typedef struct {
|
|
|
|
char *name;
|
|
char *class_name;
|
|
char *id;
|
|
|
|
} TagStruct;
|
|
|
|
typedef enum {
|
|
PUSH_TAG_ERROR,
|
|
PUSH_TAG_SUCCESS,
|
|
PUSH_TAG_BLOCKED
|
|
} PushTagStatus;
|
|
|
|
typedef struct _StyleAndTagStackInterface StyleAndTagStackInterface;
|
|
|
|
typedef struct {
|
|
StyleAndTagStackInterface *vtable;
|
|
int32 refcount;
|
|
} StyleAndTagStack;
|
|
|
|
struct _StyleAndTagStackInterface {
|
|
void (*Init)
|
|
(StyleAndTagStack *self, MWContext *context);
|
|
TagStruct * (*NewTagStruct)
|
|
(StyleAndTagStack *self, char *name, char *class_name, char *id);
|
|
void (*FreeTagStruct)
|
|
(StyleAndTagStack *self, TagStruct *tag);
|
|
PushTagStatus (*PushTag)
|
|
(StyleAndTagStack *self, char *name, char *class_name, char *id);
|
|
void (*PopTag)
|
|
(StyleAndTagStack *self, char *name);
|
|
void (*PopTagByIndex)
|
|
(StyleAndTagStack *self, char *name, int32 index);
|
|
TagStruct * (*GetTagByIndex)
|
|
(StyleAndTagStack *self, int32 index);
|
|
TagStruct * (*GetTagByReverseIndex)
|
|
(StyleAndTagStack *self, int32 index);
|
|
StyleStruct * (*GetStyleByIndex)
|
|
(StyleAndTagStack *self, int32 index);
|
|
StyleStruct * (*GetStyleByReverseIndex)
|
|
(StyleAndTagStack *self, int32 index);
|
|
StyleStruct * (*Delete)
|
|
(StyleAndTagStack *self);
|
|
StyleStruct * (*Purge)
|
|
(StyleAndTagStack *self);
|
|
void (*SetSaveOn)
|
|
(StyleAndTagStack *self, XP_Bool on_flag);
|
|
XP_Bool (*IsSaveOn)
|
|
(StyleAndTagStack *self);
|
|
};
|
|
|
|
|
|
/* initializer */
|
|
extern StyleAndTagStack * SML_StyleStack_Factory_Create(void);
|
|
|
|
typedef enum JSSObjectTypeEnum {
|
|
JSSTags = 1, /* document.tags */
|
|
JSSIds, /* document.ids */
|
|
JSSClasses, /* document.classes */
|
|
JSSClass /* document.classes.<some class> */
|
|
} JSSObjectType;
|
|
|
|
typedef struct _StyleObject {
|
|
PRHashTable *table;
|
|
JSSObjectType type;
|
|
char *name; /* only used when type is JSSClass */
|
|
} StyleObject;
|
|
|
|
extern void
|
|
SML_SetObjectRefs(StyleAndTagStack *styleStack,
|
|
StyleObject *tags,
|
|
StyleObject *classes,
|
|
StyleObject *ids);
|
|
|
|
/* Helper routine to assemble the JSSContext */
|
|
struct JSSContext;
|
|
|
|
extern void
|
|
sml_GetJSSContext(StyleAndTagStack *styleStack, struct JSSContext *jc);
|
|
|
|
#endif /* SML_HEADER */
|