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Code

[mujs] addmethod copied from mupdf

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This commit is contained in:
Witold Filipczyk 2022-08-08 15:34:10 +02:00
parent b1f2bea2bb
commit 72b8c508a3
9 changed files with 42 additions and 43 deletions
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22
src/ecmascript/mujs.cpp
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@ -330,6 +330,28 @@ mujs_eval_boolback(struct ecmascript_interpreter *interpreter,
#endif
}
void
addmethod(js_State *J, const char *name, js_CFunction fun, int n)
{
const char *realname = strchr(name, '.');
realname = realname ? realname + 1 : name;
js_newcfunction(J, fun, name, n);
js_defproperty(J, -2, realname, JS_READONLY | JS_DONTENUM | JS_DONTCONF);
}
void addproperty(js_State *J, const char *name, js_CFunction getfun, js_CFunction setfun)
{
const char *realname = strchr(name, '.');
realname = realname ? realname + 1 : name;
js_newcfunction(J, getfun, name, 0);
if (setfun) {
js_newcfunction(J, setfun, name, 1);
} else {
js_pushnull(J);
}
js_defaccessor(J, -3, realname, JS_READONLY | JS_DONTENUM | JS_DONTCONF);
}
struct module mujs_module = struct_module(
/* name: */ N_("mujs"),
/* options: */ NULL,

3
src/ecmascript/mujs.h
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@ -41,5 +41,8 @@ int mujs_eval_boolback(struct ecmascript_interpreter *interpreter, struct string
//void mujs_call_function(struct ecmascript_interpreter *interpreter, JSValueConst fun, struct string *ret);
void addmethod(js_State *J, const char *name, js_CFunction fun, int n);
void addproperty(js_State *J, const char *name, js_CFunction getfun, js_CFunction setfun);
extern struct module mujs_module;
#endif

11
src/ecmascript/mujs/console.cpp
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@ -91,14 +91,9 @@ mjs_console_init(js_State *J)
{
js_newobject(J);
{
js_newcfunction(J, mjs_console_log, "console.log", 1);
js_defproperty(J, -2, "log", JS_DONTENUM);
js_newcfunction(J, mjs_console_error, "console.error", 1);
js_defproperty(J, -2, "error", JS_DONTENUM);
js_newcfunction(J, mjs_console_toString, "console.toString", 0);
js_defproperty(J, -2, "toString", JS_DONTENUM);
addmethod(J, "console.log", mjs_console_log, 1);
addmethod(J, "console.error", mjs_console_error, 1);
addmethod(J, "console.toString", mjs_console_toString, 0);
}
js_defglobal(J, "console", JS_DONTENUM);

15
src/ecmascript/mujs/history.cpp
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@ -124,17 +124,10 @@ mjs_history_init(js_State *J)
{
js_newobject(J);
{
js_newcfunction(J, mjs_history_back, "history.back", 0);
js_defproperty(J, -2, "back", JS_DONTENUM);
js_newcfunction(J, mjs_history_forward, "history.forward", 0);
js_defproperty(J, -2, "forward", JS_DONTENUM);
js_newcfunction(J, mjs_history_go, "history.go", 1);
js_defproperty(J, -2, "go", JS_DONTENUM);
js_newcfunction(J, mjs_history_toString, "history.toString", 0);
js_defproperty(J, -2, "toString", JS_DONTENUM);
addmethod(J, "history.back", mjs_history_back, 0);
addmethod(J, "history.forward", mjs_history_forward, 0);
addmethod(J, "history.go", mjs_history_go, 1);
addmethod(J, "history.toString", mjs_history_toString, 0);
}
js_defglobal(J, "history", JS_DONTENUM);

15
src/ecmascript/mujs/localstorage.cpp
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@ -174,17 +174,10 @@ mjs_localstorage_init(js_State *J)
{
js_newobject(J);
{
js_newcfunction(J, mjs_localstorage_getitem, "localStorage.getItem", 1);
js_defproperty(J, -2, "getItem", JS_DONTENUM);
js_newcfunction(J, mjs_localstorage_removeitem, "localStorage.removeItem", 1);
js_defproperty(J, -2, "removeItem", JS_DONTENUM);
js_newcfunction(J, mjs_localstorage_setitem, "localStorage.setItem", 2);
js_defproperty(J, -2, "setItem", JS_DONTENUM);
js_newcfunction(J, mjs_localstorage_toString, "localStorage.toString", 0);
js_defproperty(J, -2, "toString", JS_DONTENUM);
addmethod(J, "localStorage.getItem", mjs_localstorage_getitem, 1);
addmethod(J, "localStorage.removeItem", mjs_localstorage_removeitem, 1);
addmethod(J, "localStorage.setItem", mjs_localstorage_setitem, 2);
addmethod(J, "localStorage.toString", mjs_localstorage_toString, 0);
}
js_defglobal(J, "localStorage", JS_DONTENUM);

3
src/ecmascript/mujs/navigator.cpp
View File

@ -145,8 +145,7 @@ mjs_navigator_init(js_State *J)
{
js_newobject(J);
{
js_newcfunction(J, mjs_navigator_toString, "navigator.toString", 0);
js_defproperty(J, -2, "toString", JS_DONTENUM);
addmethod(J, "navigator.toString", mjs_navigator_toString, 0);
js_newcfunction(J, mjs_navigator_get_property_appCodeName, "navigator.appCodeName", 0);
js_pushnull(J);

3
src/ecmascript/mujs/screen.cpp
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@ -149,8 +149,7 @@ mjs_screen_init(js_State *J)
{
js_newobject(J);
{
js_newcfunction(J, mjs_screen_toString, "screen.toString", 0);
js_defproperty(J, -2, "toString", JS_DONTENUM);
addmethod(J, "screen.toString", mjs_screen_toString, 0);
js_newcfunction(J, mjs_screen_get_property_availHeight, "screen.availHeight", 0);
js_pushnull(J);

6
src/ecmascript/mujs/unibar.cpp
View File

@ -151,8 +151,7 @@ mjs_menubar_init(js_State *J)
{
js_newobject(J);
{
js_newcfunction(J, mjs_menubar_toString, "menubar.toString", 0);
js_defproperty(J, -2, "toString", JS_DONTENUM);
addmethod(J, "menubar.toString", mjs_menubar_toString, 0);
js_newcfunction(J, mjs_menubar_get_property_visible, "menubar.visible", 0);
js_newcfunction(J, mjs_menubar_set_property_visible, "menubar.visible", 1);
@ -166,8 +165,7 @@ mjs_statusbar_init(js_State *J)
{
js_newobject(J);
{
js_newcfunction(J, mjs_statusbar_toString, "statusbar.toString", 0);
js_defproperty(J, -2, "toString", JS_DONTENUM);
addmethod(J, "statusbar.toString", mjs_statusbar_toString, 0);
js_newcfunction(J, mjs_statusbar_get_property_visible, "statusbar.visible", 0);
js_newcfunction(J, mjs_statusbar_set_property_visible, "statusbar.visible", 1);

7
src/ecmascript/mujs/window.cpp
View File

@ -460,11 +460,8 @@ mjs_window_init(js_State *J)
{
js_newobject(J);
{
js_newcfunction(J, mjs_window_alert, "window.alert", 1);
js_defproperty(J, -2, "alert", JS_DONTENUM);
js_newcfunction(J, mjs_window_toString, "window.toString", 0);
js_defproperty(J, -2, "toString", JS_DONTENUM);
addmethod(J, "window.alert", mjs_window_alert, 1);
addmethod(J, "window.toString", mjs_window_toString, 0);
}
js_defglobal(J, "window", JS_DONTENUM);