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| author | Vincent Sanders <vince@netsurf-browser.org> | 2012-06-19 09:35:51 +0000 |
|---|---|---|
| committer | Vincent Sanders <vince@netsurf-browser.org> | 2012-06-19 09:35:51 +0000 |
| commit | 49effe103a260a60949d3c95494ae81b031799d9 (patch) | |
| tree | 5a205757088c1f1d978eea067a7bf186568c582a /javascript/js.c | |
| parent | a229a35767760c71c94ae66567f7b172c5b8c356 (diff) | |
| download | netsurf-49effe103a260a60949d3c95494ae81b031799d9.tar.gz netsurf-49effe103a260a60949d3c95494ae81b031799d9.tar.bz2 | |
restructure javascript binding layout to be more explicit
fix html content so it correctly loads all the script tags
svn path=/trunk/netsurf/; revision=13968
Diffstat (limited to 'javascript/js.c')
| -rw-r--r-- | javascript/js.c | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/javascript/js.c b/javascript/js.c deleted file mode 100644 index 833e01785..000000000 --- a/javascript/js.c +++ /dev/null @@ -1,173 +0,0 @@ -/* - * Copyright 2012 Vincent Sanders <vince@netsurf-browser.org> - * - * This file is part of NetSurf, http://www.netsurf-browser.org/ - * - * NetSurf is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * NetSurf is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include "mozjs/jsapi.h" - -#include "content/content.h" -#include "javascript/global.h" -#include "javascript/js.h" - -#include "utils/log.h" - -static JSRuntime *rt; /* global runtime */ - -void js_initialise(void) -{ - /* Create a JS runtime. */ - -#if JS_VERSION >= 180 - JS_SetCStringsAreUTF8(); /* we prefer our runtime to be utf-8 */ -#endif - - rt = JS_NewRuntime(8L * 1024L * 1024L); - LOG(("New runtime handle %p", rt)); -} - -void js_finalise(void) -{ - if (rt != NULL) { - LOG(("destroying runtime handle %p", rt)); - JS_DestroyRuntime(rt); - } - JS_ShutDown(); -} - -/* The error reporter callback. */ -static void js_reportError(JSContext *cx, const char *message, JSErrorReport *report) -{ - LOG(("%s:%u:%s\n", - report->filename ? report->filename : "<no filename>", - (unsigned int) report->lineno, - message)); -} - -jscontext *js_newcontext(void) -{ - JSContext *cx; - - if (rt == NULL) { - return NULL; - } - - cx = JS_NewContext(rt, 8192); - if (cx == NULL) { - return NULL; - } - JS_SetOptions(cx, JSOPTION_VAROBJFIX | JSOPTION_JIT ); - JS_SetVersion(cx, JSVERSION_LATEST); - JS_SetErrorReporter(cx, js_reportError); - - LOG(("New Context %p", cx)); - - return (jscontext *)cx; -} - -void js_destroycontext(jscontext *ctx) -{ - JSContext *cx = (JSContext *)ctx; - if (cx != NULL) { - LOG(("Destroying Context %p", cx)); - JS_DestroyContext(cx); - } -} - - - -/* The class of the global object. */ -static JSClass global_class = { - "global", - JSCLASS_GLOBAL_FLAGS, - JS_PropertyStub, - JS_PropertyStub, - JS_PropertyStub, -#if JS_VERSION <= 180 - JS_PropertyStub, -#else - JS_StrictPropertyStub, -#endif - JS_EnumerateStub, - JS_ResolveStub, - JS_ConvertStub, - JS_FinalizeStub, - JSCLASS_NO_OPTIONAL_MEMBERS -}; - -jsobject *js_newcompartment(jscontext *ctx, struct content* c) -{ - JSContext *cx = (JSContext *)ctx; - JSObject *global; - - if (cx == NULL) { - return NULL; - } - -#if JS_VERSION <= 180 - global = JS_NewObject(cx, &global_class, NULL, NULL); - if (global == NULL) { - return NULL; - } - JS_SetGlobalObject(cx, global); -#else - global = JS_NewCompartmentAndGlobalObject(cx, &global_class, NULL); - if (global == NULL) { - return NULL; - } -#endif - - JS_SetContextPrivate(cx, c); /* private pointer to content */ - - js_new_globalfunc(cx, global); - - /* Populate the global object with the standard globals, like - Object and Array. */ - if (!JS_InitStandardClasses(cx, global)) { - return NULL; - } - - LOG(("Created new global object %p", global)); - - return (jsobject *)global; -} - -bool js_exec(jscontext *ctx, const char *txt, int txtlen) -{ - JSContext *cx = (JSContext *)ctx; - - //LOG(("%p \"%s\"",cx ,txt)); - - if (ctx == NULL) { - return false; - } - - if (txt == NULL) { - return false; - } - - if (txtlen == 0) { - return false; - } - - if (JS_EvaluateScript(cx, - JS_GetGlobalObject(cx), - txt, txtlen, - "<head>", 0, NULL) == JS_TRUE) { - return true; - } - - return false; -} |