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);
38 DECLARE_LIST(abc_asset);
39 DECLARE_LIST(asset_dependency);
40 DECLARE_LIST(abc_exception);
49 #define METHOD_NEED_ARGUMENTS 1
50 #define METHOD_NEED_ACTIVATION 2
51 #define METHOD_NEED_REST 4
52 #define METHOD_HAS_OPTIONAL 8
53 #define METHOD_SET_DXNS 0x40
54 #define METHOD_HAS_PARAM_NAMES 0x80
57 multiname_t*return_type;
58 multiname_list_t*parameters;
59 constant_list_t*optional_parameters;
62 abc_method_body_t*body;
66 int index; //filled in during writing
69 #define ABCFILE_LAZY 1
79 array_t*method_bodies;
82 abc_file_t*abc_file_new();
85 #define TRAIT_METHOD 1
86 #define TRAIT_GETTER 2
87 #define TRAIT_SETTER 3
89 #define TRAIT_FUNCTION 5
92 #define TRAIT_ATTR_FINAL 0x10
93 #define TRAIT_ATTR_OVERRIDE 0x20
94 #define TRAIT_ATTR_METADATA 0x40
99 unsigned char attributes;
110 multiname_t*type_name;
116 trait_t*trait_new_method(trait_list_t**traits, multiname_t*name, abc_method_t*m);
117 trait_t*trait_new_member(trait_list_t**traits, multiname_t*type, multiname_t*name, constant_t*v);
119 #define CLASS_SEALED 1
120 #define CLASS_FINAL 2
121 #define CLASS_INTERFACE 4
122 #define CLASS_PROTECTED_NS 8
127 multiname_t*classname;
128 multiname_t*superclass;
129 namespace_t*protectedNS;
131 multiname_list_t*interfaces;
133 abc_method_t*constructor;
136 abc_method_t*static_constructor;
137 trait_list_t*static_traits;
141 abc_asset_t*asset; // swf tags needed for this class
143 int init_scope_depth; // volatile, might be increased during code verification
144 int index; //filled in during writing
147 void abc_method_init(abc_method_t*m, abc_file_t*file, multiname_t*returntype, char body);
148 abc_method_t* abc_method_new(abc_file_t*file, multiname_t*returntype, char body);
150 abc_class_t* abc_class_new(abc_file_t*file, multiname_t*classname, multiname_t*superclass);
151 abc_class_t* abc_class_new2(abc_file_t*file, char*classname, char*superclass);
152 void abc_class_sealed(abc_class_t*c);
153 void abc_class_final(abc_class_t*c);
154 void abc_class_interface(abc_class_t*c);
155 void abc_class_protectedNS(abc_class_t*c, char*namespace);
156 void abc_class_add_interface(abc_class_t*c, multiname_t*interface);
157 char*abc_class_fullname(abc_class_t*cls);
159 trait_t* traits_find_slotid(trait_list_t*traits, int slotid);
161 abc_method_t* abc_class_getconstructor(abc_class_t*cls, multiname_t*returntype);
162 abc_method_t* abc_class_getstaticconstructor(abc_class_t*cls, multiname_t*returntype);
164 abc_method_t* abc_class_method(abc_class_t*cls, multiname_t*returntype, multiname_t*name);
165 abc_method_t* abc_class_staticmethod(abc_class_t*cls, multiname_t*returntype, multiname_t*name);
166 trait_t* abc_class_slot(abc_class_t*cls, multiname_t*name, multiname_t*type);
167 trait_t* abc_class_staticslot(abc_class_t*cls, multiname_t*name, multiname_t*type);
169 struct _abc_exception {
173 multiname_t*exc_type;
174 multiname_t*var_name;
177 struct _abc_method_body {
184 //for dumping: filled in during parsing
188 int init_scope_depth;
191 int init_scope_depth; // volatile, might be increased during code verification
193 abc_exception_list_t* exceptions;
197 int index; // filled in during writing
198 codestats_t*stats; //filled in during writing
201 typedef struct _abc_script {
207 struct _asset_dependency {
215 asset_dependency_list_t*dependencies;
218 abc_method_t* abc_nullmethod(abc_file_t*file);
219 abc_script_t* abc_initscript(abc_file_t*file);
220 trait_t*abc_initscript_addClassTrait(abc_script_t*script, multiname_t*multiname, abc_class_t*cls);