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author | Egil Moeller <egil.moller@freecode.no> | 2010-03-22 00:16:53 +0100 |
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committer | Egil Moeller <egil.moller@freecode.no> | 2010-03-22 00:16:53 +0100 |
commit | fc00cfedd6c25d1634a1e0d28a7b7bc5f42e1cd7 (patch) | |
tree | 928419d6bfe794865e4b8f0634bd792f795c4b8a /trunk/infrastructure/rhino1_7R1/src/org/mozilla/javascript/CompilerEnvirons.java | |
parent | 0fdab3db005c4fa31fb8306b573c0b35073d3e56 (diff) | |
parent | d56b9b3b82cdebcaeb00eec0fcb4326ad21adaa8 (diff) | |
download | etherpad-fc00cfedd6c25d1634a1e0d28a7b7bc5f42e1cd7.tar.gz etherpad-fc00cfedd6c25d1634a1e0d28a7b7bc5f42e1cd7.tar.xz etherpad-fc00cfedd6c25d1634a1e0d28a7b7bc5f42e1cd7.zip |
Merge branch 'master' into plugin-framework
Diffstat (limited to 'trunk/infrastructure/rhino1_7R1/src/org/mozilla/javascript/CompilerEnvirons.java')
-rw-r--r-- | trunk/infrastructure/rhino1_7R1/src/org/mozilla/javascript/CompilerEnvirons.java | 233 |
1 files changed, 0 insertions, 233 deletions
diff --git a/trunk/infrastructure/rhino1_7R1/src/org/mozilla/javascript/CompilerEnvirons.java b/trunk/infrastructure/rhino1_7R1/src/org/mozilla/javascript/CompilerEnvirons.java deleted file mode 100644 index 645d098..0000000 --- a/trunk/infrastructure/rhino1_7R1/src/org/mozilla/javascript/CompilerEnvirons.java +++ /dev/null @@ -1,233 +0,0 @@ -/* -*- Mode: java; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- - * - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Rhino code, released - * May 6, 1999. - * - * The Initial Developer of the Original Code is - * Netscape Communications Corporation. - * Portions created by the Initial Developer are Copyright (C) 1997-1999 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Igor Bukanov, igor@fastmail.fm - * Bob Jervis - * - * Alternatively, the contents of this file may be used under the terms of - * the GNU General Public License Version 2 or later (the "GPL"), in which - * case the provisions of the GPL are applicable instead of those above. If - * you wish to allow use of your version of this file only under the terms of - * the GPL and not to allow others to use your version of this file under the - * MPL, indicate your decision by deleting the provisions above and replacing - * them with the notice and other provisions required by the GPL. If you do - * not delete the provisions above, a recipient may use your version of this - * file under either the MPL or the GPL. - * - * ***** END LICENSE BLOCK ***** */ - -package org.mozilla.javascript; - -import java.util.Hashtable; - -public class CompilerEnvirons -{ - public CompilerEnvirons() - { - errorReporter = DefaultErrorReporter.instance; - languageVersion = Context.VERSION_DEFAULT; - generateDebugInfo = true; - useDynamicScope = false; - reservedKeywordAsIdentifier = false; - allowMemberExprAsFunctionName = false; - xmlAvailable = true; - optimizationLevel = 0; - generatingSource = true; - strictMode = false; - warningAsError = false; - generateObserverCount = false; - } - - public void initFromContext(Context cx) - { - setErrorReporter(cx.getErrorReporter()); - this.languageVersion = cx.getLanguageVersion(); - useDynamicScope = cx.compileFunctionsWithDynamicScopeFlag; - generateDebugInfo = (!cx.isGeneratingDebugChanged() - || cx.isGeneratingDebug()); - reservedKeywordAsIdentifier - = cx.hasFeature(Context.FEATURE_RESERVED_KEYWORD_AS_IDENTIFIER); - allowMemberExprAsFunctionName - = cx.hasFeature(Context.FEATURE_MEMBER_EXPR_AS_FUNCTION_NAME); - strictMode - = cx.hasFeature(Context.FEATURE_STRICT_MODE); - warningAsError = cx.hasFeature(Context.FEATURE_WARNING_AS_ERROR); - xmlAvailable - = cx.hasFeature(Context.FEATURE_E4X); - - optimizationLevel = cx.getOptimizationLevel(); - - generatingSource = cx.isGeneratingSource(); - activationNames = cx.activationNames; - - // Observer code generation in compiled code : - generateObserverCount = cx.generateObserverCount; - } - - public final ErrorReporter getErrorReporter() - { - return errorReporter; - } - - public void setErrorReporter(ErrorReporter errorReporter) - { - if (errorReporter == null) throw new IllegalArgumentException(); - this.errorReporter = errorReporter; - } - - public final int getLanguageVersion() - { - return languageVersion; - } - - public void setLanguageVersion(int languageVersion) - { - Context.checkLanguageVersion(languageVersion); - this.languageVersion = languageVersion; - } - - public final boolean isGenerateDebugInfo() - { - return generateDebugInfo; - } - - public void setGenerateDebugInfo(boolean flag) - { - this.generateDebugInfo = flag; - } - - public final boolean isUseDynamicScope() - { - return useDynamicScope; - } - - public final boolean isReservedKeywordAsIdentifier() - { - return reservedKeywordAsIdentifier; - } - - public void setReservedKeywordAsIdentifier(boolean flag) - { - reservedKeywordAsIdentifier = flag; - } - - public final boolean isAllowMemberExprAsFunctionName() - { - return allowMemberExprAsFunctionName; - } - - public void setAllowMemberExprAsFunctionName(boolean flag) - { - allowMemberExprAsFunctionName = flag; - } - - public final boolean isXmlAvailable() - { - return xmlAvailable; - } - - public void setXmlAvailable(boolean flag) - { - xmlAvailable = flag; - } - - public final int getOptimizationLevel() - { - return optimizationLevel; - } - - public void setOptimizationLevel(int level) - { - Context.checkOptimizationLevel(level); - this.optimizationLevel = level; - } - - public final boolean isGeneratingSource() - { - return generatingSource; - } - - public final boolean isStrictMode() - { - return strictMode; - } - - public final boolean reportWarningAsError() - { - return warningAsError; - } - - /** - * Specify whether or not source information should be generated. - * <p> - * Without source information, evaluating the "toString" method - * on JavaScript functions produces only "[native code]" for - * the body of the function. - * Note that code generated without source is not fully ECMA - * conformant. - */ - public void setGeneratingSource(boolean generatingSource) - { - this.generatingSource = generatingSource; - } - - /** - * @return true iff code will be generated with callbacks to enable - * instruction thresholds - */ - public boolean isGenerateObserverCount() { - return generateObserverCount; - } - - /** - * Turn on or off generation of code with callbacks to - * track the count of executed instructions. - * Currently only affects JVM byte code generation: this slows down the - * generated code, but code generated without the callbacks will not - * be counted toward instruction thresholds. Rhino's interpretive - * mode does instruction counting without inserting callbacks, so - * there is no requirement to compile code differently. - * @param generateObserverCount if true, generated code will contain - * calls to accumulate an estimate of the instructions executed. - */ - public void setGenerateObserverCount(boolean generateObserverCount) { - this.generateObserverCount = generateObserverCount; - } - - private ErrorReporter errorReporter; - - private int languageVersion; - private boolean generateDebugInfo; - private boolean useDynamicScope; - private boolean reservedKeywordAsIdentifier; - private boolean allowMemberExprAsFunctionName; - private boolean xmlAvailable; - private int optimizationLevel; - private boolean generatingSource; - private boolean strictMode; - private boolean warningAsError; - private boolean generateObserverCount; - Hashtable activationNames; -} - |