3 Routines for handling Flash2 AVM2 ABC Actionscript (header file)
5 Extension module for the rfxswf library.
6 Part of the swftools package.
8 Copyright (c) 2008 Matthias Kramm <kramm@quiss.org>
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 2 of the License, or
13 (at your option) any later version.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program; if not, write to the Free Software
22 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
32 DECLARE(abc_method_body);
33 DECLARE(abc_interface);
35 DECLARE(abc_exception);
37 DECLARE(asset_dependency);
39 DECLARE_LIST(abc_asset);
40 DECLARE_LIST(asset_dependency);
41 DECLARE_LIST(asset_tag);
42 DECLARE_LIST(abc_exception);
51 #define METHOD_NEED_ARGUMENTS 1
52 #define METHOD_NEED_ACTIVATION 2
53 #define METHOD_NEED_REST 4
54 #define METHOD_HAS_OPTIONAL 8
55 #define METHOD_SET_DXNS 0x40
56 #define METHOD_HAS_PARAM_NAMES 0x80
59 multiname_t*return_type;
60 multiname_list_t*parameters;
61 constant_list_t*optional_parameters;
64 abc_method_body_t*body;
68 int index; //filled in during writing
71 #define ABCFILE_LAZY 1
81 array_t*method_bodies;
84 abc_file_t*abc_file_new();
87 #define TRAIT_METHOD 1
88 #define TRAIT_GETTER 2
89 #define TRAIT_SETTER 3
91 #define TRAIT_FUNCTION 5
94 #define TRAIT_ATTR_FINAL 0x10
95 #define TRAIT_ATTR_OVERRIDE 0x20
96 #define TRAIT_ATTR_METADATA 0x40
101 unsigned char attributes;
112 multiname_t*type_name;
118 trait_t*trait_new_method(trait_list_t**traits, multiname_t*name, abc_method_t*m);
119 trait_t*trait_new_member(trait_list_t**traits, multiname_t*type, multiname_t*name, constant_t*v);
121 #define CLASS_SEALED 1
122 #define CLASS_FINAL 2
123 #define CLASS_INTERFACE 4
124 #define CLASS_PROTECTED_NS 8
129 multiname_t*classname;
130 multiname_t*superclass;
131 namespace_t*protectedNS;
133 multiname_list_t*interfaces;
135 abc_method_t*constructor;
138 abc_method_t*static_constructor;
139 trait_list_t*static_traits;
143 abc_asset_t*asset; // swf tags needed for this class
145 int init_scope_depth; // volatile, might be increased during code verification
146 int index; //filled in during writing
149 void abc_method_init(abc_method_t*m, abc_file_t*file, multiname_t*returntype, char body);
150 abc_method_t* abc_method_new(abc_file_t*file, multiname_t*returntype, char body);
152 abc_class_t* abc_class_new(abc_file_t*file, multiname_t*classname, multiname_t*superclass);
153 abc_class_t* abc_class_new2(abc_file_t*file, char*classname, char*superclass);
154 void abc_class_sealed(abc_class_t*c);
155 void abc_class_final(abc_class_t*c);
156 void abc_class_interface(abc_class_t*c);
157 void abc_class_protectedNS(abc_class_t*c, char*namespace);
158 void abc_class_add_interface(abc_class_t*c, multiname_t*interface);
159 char*abc_class_fullname(abc_class_t*cls);
161 trait_t* traits_find_slotid(trait_list_t*traits, int slotid);
163 abc_method_t* abc_class_getconstructor(abc_class_t*cls, multiname_t*returntype);
164 abc_method_t* abc_class_getstaticconstructor(abc_class_t*cls, multiname_t*returntype);
166 abc_method_t* abc_class_method(abc_class_t*cls, multiname_t*returntype, multiname_t*name);
167 abc_method_t* abc_class_staticmethod(abc_class_t*cls, multiname_t*returntype, multiname_t*name);
168 trait_t* abc_class_slot(abc_class_t*cls, multiname_t*name, multiname_t*type);
169 trait_t* abc_class_staticslot(abc_class_t*cls, multiname_t*name, multiname_t*type);
171 struct _abc_exception {
175 multiname_t*exc_type;
176 multiname_t*var_name;
179 struct _abc_method_body {
186 //for dumping: filled in during parsing
190 int init_scope_depth;
193 int init_scope_depth; // volatile, might be increased during code verification
195 abc_exception_list_t* exceptions;
199 int index; // filled in during writing
200 codestats_t*stats; //filled in during writing
203 typedef struct _abc_script {
209 struct _asset_dependency {
215 asset_dependency_t*deps;
219 asset_tag_list_t*tags;
223 abc_method_t* abc_nullmethod(abc_file_t*file);
224 abc_script_t* abc_initscript(abc_file_t*file);
225 trait_t*abc_initscript_addClassTrait(abc_script_t*script, multiname_t*multiname, abc_class_t*cls);