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-rw-r--r--src/3rdparty/javascriptcore/JavaScriptCore/runtime/FunctionConstructor.cpp113
1 files changed, 0 insertions, 113 deletions
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/FunctionConstructor.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/runtime/FunctionConstructor.cpp
deleted file mode 100644
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--- a/src/3rdparty/javascriptcore/JavaScriptCore/runtime/FunctionConstructor.cpp
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright (C) 1999-2001 Harri Porten (porten@kde.org)
- * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- */
-
-#include "config.h"
-#include "FunctionConstructor.h"
-
-#include "Debugger.h"
-#include "FunctionPrototype.h"
-#include "JSFunction.h"
-#include "JSGlobalObject.h"
-#include "JSString.h"
-#include "Lexer.h"
-#include "Nodes.h"
-#include "Parser.h"
-#include "StringBuilder.h"
-
-namespace JSC {
-
-ASSERT_CLASS_FITS_IN_CELL(FunctionConstructor);
-
-FunctionConstructor::FunctionConstructor(ExecState* exec, NonNullPassRefPtr<Structure> structure, FunctionPrototype* functionPrototype)
- : InternalFunction(&exec->globalData(), structure, Identifier(exec, functionPrototype->classInfo()->className))
-{
- putDirectWithoutTransition(exec->propertyNames().prototype, functionPrototype, DontEnum | DontDelete | ReadOnly);
-
- // Number of arguments for constructor
- putDirectWithoutTransition(exec->propertyNames().length, jsNumber(exec, 1), ReadOnly | DontDelete | DontEnum);
-}
-
-static JSObject* constructWithFunctionConstructor(ExecState* exec, JSObject*, const ArgList& args)
-{
- return constructFunction(exec, args);
-}
-
-ConstructType FunctionConstructor::getConstructData(ConstructData& constructData)
-{
- constructData.native.function = constructWithFunctionConstructor;
- return ConstructTypeHost;
-}
-
-static JSValue JSC_HOST_CALL callFunctionConstructor(ExecState* exec, JSObject*, JSValue, const ArgList& args)
-{
- return constructFunction(exec, args);
-}
-
-// ECMA 15.3.1 The Function Constructor Called as a Function
-CallType FunctionConstructor::getCallData(CallData& callData)
-{
- callData.native.function = callFunctionConstructor;
- return CallTypeHost;
-}
-
-// ECMA 15.3.2 The Function Constructor
-JSObject* constructFunction(ExecState* exec, const ArgList& args, const Identifier& functionName, const UString& sourceURL, int lineNumber)
-{
- // Functions need to have a space following the opening { due to for web compatibility
- // see https://bugs.webkit.org/show_bug.cgi?id=24350
- // We also need \n before the closing } to handle // comments at the end of the last line
- UString program;
- if (args.isEmpty())
- program = "(function() { \n})";
- else if (args.size() == 1)
- program = makeString("(function() { ", args.at(0).toString(exec), "\n})");
- else {
- StringBuilder builder;
- builder.append("(function(");
- builder.append(args.at(0).toString(exec));
- for (size_t i = 1; i < args.size() - 1; i++) {
- builder.append(",");
- builder.append(args.at(i).toString(exec));
- }
- builder.append(") { ");
- builder.append(args.at(args.size() - 1).toString(exec));
- builder.append("\n})");
- program = builder.release();
- }
-
- int errLine;
- UString errMsg;
- SourceCode source = makeSource(program, sourceURL, lineNumber);
- RefPtr<FunctionExecutable> function = FunctionExecutable::fromGlobalCode(functionName, exec, exec->dynamicGlobalObject()->debugger(), source, &errLine, &errMsg);
- if (!function)
- return throwError(exec, SyntaxError, errMsg, errLine, source.provider()->asID(), source.provider()->url());
-
- JSGlobalObject* globalObject = exec->lexicalGlobalObject();
- ScopeChain scopeChain(globalObject, globalObject->globalData(), globalObject, exec->globalThisValue());
- return new (exec) JSFunction(exec, function, scopeChain.node());
-}
-
-// ECMA 15.3.2 The Function Constructor
-JSObject* constructFunction(ExecState* exec, const ArgList& args)
-{
- return constructFunction(exec, args, Identifier(exec, "anonymous"), UString(), 1);
-}
-
-} // namespace JSC