Cleanup the XML directory in public includes.

src/xml/SkJS.cpp

-
-/*
- * Copyright 2006 The Android Open Source Project
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-
-#include <jsapi.h>
-
-#include "SkJS.h"
-#include "SkString.h"
-
-#ifdef _WIN32_WCE
-extern "C" {
-    void abort() {
-        SkASSERT(0);
-    }
-
-    unsigned int _control87(unsigned int _new, unsigned int mask ) {
-        SkASSERT(0);
-        return 0;
-    }
-
-    time_t mktime(struct tm *timeptr ) {
-        SkASSERT(0);
-        return 0;
-    }
-
-//  int errno;
-
-    char *strdup(const char *) {
-        SkASSERT(0);
-        return 0;
-    }
-
-    char *strerror(int errnum) {
-        SkASSERT(0);
-        return 0;
-    }
-
-    int isatty(void* fd) {
-        SkASSERT(0);
-        return 0;
-    }
-
-    int putenv(const char *envstring) {
-        SkASSERT(0);
-        return 0;
-    }
-
-    char *getenv(const char *varname) {
-        SkASSERT(0);
-        return 0;
-    }
-
-    void GetSystemTimeAsFileTime(LPFILETIME lpSystemTimeAsFileTime) {
-        SkASSERT(0);
-    }
-
-    struct tm * localtime(const time_t *timer) {
-        SkASSERT(0);
-        return 0;
-    }
-
-    size_t strftime(char *strDest, size_t maxsize, const char *format,
-        const struct tm *timeptr ) {
-        SkASSERT(0);
-        return 0;
-    }
-
-}
-#endif
-
-static JSBool
-global_enumerate(JSContext *cx, JSObject *obj)
-{
-#ifdef LAZY_STANDARD_CLASSES
-    return JS_EnumerateStandardClasses(cx, obj);
-#else
-    return JS_TRUE;
-#endif
-}
-
-static JSBool
-global_resolve(JSContext *cx, JSObject *obj, jsval id, uintN flags, JSObject **objp)
-{
-#ifdef LAZY_STANDARD_CLASSES
-    if ((flags & JSRESOLVE_ASSIGNING) == 0) {
-        JSBool resolved;
-
-        if (!JS_ResolveStandardClass(cx, obj, id, &resolved))
-            return JS_FALSE;
-        if (resolved) {
-            *objp = obj;
-            return JS_TRUE;
-        }
-    }
-#endif
-
-#if defined(SHELL_HACK) && defined(DEBUG) && defined(XP_UNIX)
-    if ((flags & (JSRESOLVE_QUALIFIED | JSRESOLVE_ASSIGNING)) == 0) {
-        /*
-         * Do this expensive hack only for unoptimized Unix builds, which are
-         * not used for benchmarking.
-         */
-        char *path, *comp, *full;
-        const char *name;
-        JSBool ok, found;
-        JSFunction *fun;
-
-        if (!JSVAL_IS_STRING(id))
-            return JS_TRUE;
-        path = getenv("PATH");
-        if (!path)
-            return JS_TRUE;
-        path = JS_strdup(cx, path);
-        if (!path)
-            return JS_FALSE;
-        name = JS_GetStringBytes(JSVAL_TO_STRING(id));
-        ok = JS_TRUE;
-        for (comp = strtok(path, ":"); comp; comp = strtok(NULL, ":")) {
-            if (*comp != '\0') {
-                full = JS_smprintf("%s/%s", comp, name);
-                if (!full) {
-                    JS_ReportOutOfMemory(cx);
-                    ok = JS_FALSE;
-                    break;
-                }
-            } else {
-                full = (char *)name;
-            }
-            found = (access(full, X_OK) == 0);
-            if (*comp != '\0')
-                free(full);
-            if (found) {
-                fun = JS_DefineFunction(cx, obj, name, Exec, 0, JSPROP_ENUMERATE);
-                ok = (fun != NULL);
-                if (ok)
-                    *objp = obj;
-                break;
-            }
-        }
-        JS_free(cx, path);
-        return ok;
-    }
-#else
-    return JS_TRUE;
-#endif
-}
-
-JSClass global_class = {
-    "global", JSCLASS_NEW_RESOLVE,
-    JS_PropertyStub,  JS_PropertyStub,
-    JS_PropertyStub,  JS_PropertyStub,
-    global_enumerate, (JSResolveOp) global_resolve,
-    JS_ConvertStub,   JS_FinalizeStub
-};
-
-SkJS::SkJS(void* hwnd) : SkOSWindow(hwnd) {
-    if ((fRuntime = JS_NewRuntime(0x100000)) == NULL) {
-        SkASSERT(0);
-        return;
-    }
-    if ((fContext = JS_NewContext(fRuntime, 0x1000)) == NULL) {
-        SkASSERT(0);
-        return;
-    }
-    ;
-    if ((fGlobal = JS_NewObject(fContext, &global_class, NULL, NULL)) == NULL) {
-        SkASSERT(0);
-        return;
-    }
-    if (JS_InitStandardClasses(fContext, fGlobal) == NULL) {
-        SkASSERT(0);
-        return;
-    }
-    setConfig(SkBitmap::kARGB32_Config);
-    updateSize();
-    setVisibleP(true);
-    InitializeDisplayables(getBitmap(), fContext, fGlobal, NULL);
-}
-
-SkJS::~SkJS() {
-    DisposeDisplayables();
-    JS_DestroyContext(fContext);
-    JS_DestroyRuntime(fRuntime);
-    JS_ShutDown();
-}
-
-SkBool SkJS::EvaluateScript(const char* script, jsval* rVal) {
-    return JS_EvaluateScript(fContext, fGlobal, script, strlen(script),
-        "memory" /* no file name */, 0 /* no line number */, rVal);
-}
-
-SkBool SkJS::ValueToString(jsval value, SkString* string) {
-     JSString* str = JS_ValueToString(fContext, value);
-     if (str == NULL)
-         return false;
-     string->set(JS_GetStringBytes(str));
-     return true;
-}
-
-#ifdef SK_DEBUG
-void SkJS::Test(void* hwnd) {
-    SkJS js(hwnd);
-    jsval val;
-    SkBool success = js.EvaluateScript("22/7", &val);
-    SkASSERT(success);
-    SkString string;
-    success = js.ValueToString(val, &string);
-    SkASSERT(success);
-    SkASSERT(strcmp(string.c_str(), "3.142857142857143") == 0);
-    success = js.EvaluateScript(
-        "var rect = new rectangle();"
-        "rect.left = 4;"
-        "rect.top = 10;"
-        "rect.right = 20;"
-        "rect.bottom = 30;"
-        "rect.width = rect.height + 20;"
-        "rect.draw();"
-        , &val);
-    SkASSERT(success);
-    success = js.ValueToString(val, &string);
-    SkASSERT(success);
-}
-#endifASSERT(success);