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-rw-r--r--infrastructure/rhino1_7R1/src/org/mozilla/javascript/xml/XMLLib.java132
-rw-r--r--infrastructure/rhino1_7R1/src/org/mozilla/javascript/xml/XMLObject.java128
2 files changed, 260 insertions, 0 deletions
diff --git a/infrastructure/rhino1_7R1/src/org/mozilla/javascript/xml/XMLLib.java b/infrastructure/rhino1_7R1/src/org/mozilla/javascript/xml/XMLLib.java
new file mode 100644
index 0000000..da57ddf
--- /dev/null
+++ b/infrastructure/rhino1_7R1/src/org/mozilla/javascript/xml/XMLLib.java
@@ -0,0 +1,132 @@
+/* -*- 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) 1997-2000
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ * Igor Bukanov
+ *
+ * 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.xml;
+
+import org.mozilla.javascript.*;
+
+public abstract class XMLLib
+{
+ private static final Object XML_LIB_KEY = new Object();
+
+ /**
+ An object which specifies an XMLLib implementation to be used at runtime.
+
+ This interface should be considered experimental. It may be better
+ (and certainly more flexible) to write an interface that returns an
+ XMLLib object rather than a class name, for example. But that would
+ cause many more ripple effects in the code, all the way back to
+ {@link ScriptRuntime}.
+ */
+ public static abstract class Factory {
+ public static Factory create(final String className) {
+ return new Factory() {
+ public String getImplementationClassName() {
+ return className;
+ }
+ };
+ }
+
+ public abstract String getImplementationClassName();
+ }
+
+ public static XMLLib extractFromScopeOrNull(Scriptable scope)
+ {
+ ScriptableObject so = ScriptRuntime.getLibraryScopeOrNull(scope);
+ if (so == null) {
+ // If library is not yet initialized, return null
+ return null;
+ }
+
+ // Ensure lazily initialization of real XML library instance
+ // which is done on first access to XML property
+ ScriptableObject.getProperty(so, "XML");
+
+ return (XMLLib)so.getAssociatedValue(XML_LIB_KEY);
+ }
+
+ public static XMLLib extractFromScope(Scriptable scope)
+ {
+ XMLLib lib = extractFromScopeOrNull(scope);
+ if (lib != null) {
+ return lib;
+ }
+ String msg = ScriptRuntime.getMessage0("msg.XML.not.available");
+ throw Context.reportRuntimeError(msg);
+ }
+
+ protected final XMLLib bindToScope(Scriptable scope)
+ {
+ ScriptableObject so = ScriptRuntime.getLibraryScopeOrNull(scope);
+ if (so == null) {
+ // standard library should be initialized at this point
+ throw new IllegalStateException();
+ }
+ return (XMLLib)so.associateValue(XML_LIB_KEY, this);
+ }
+
+ public abstract boolean isXMLName(Context cx, Object name);
+
+ public abstract Ref nameRef(Context cx, Object name,
+ Scriptable scope, int memberTypeFlags);
+
+ public abstract Ref nameRef(Context cx, Object namespace, Object name,
+ Scriptable scope, int memberTypeFlags);
+
+ /**
+ * Escapes the reserved characters in a value of an attribute.
+ *
+ * @param value Unescaped text
+ * @return The escaped text
+ */
+ public abstract String escapeAttributeValue(Object value);
+
+ /**
+ * Escapes the reserved characters in a value of a text node.
+ *
+ * @param value Unescaped text
+ * @return The escaped text
+ */
+ public abstract String escapeTextValue(Object value);
+
+
+ /**
+ * Construct namespace for default xml statement.
+ */
+ public abstract Object toDefaultXmlNamespace(Context cx, Object uriValue);
+}
diff --git a/infrastructure/rhino1_7R1/src/org/mozilla/javascript/xml/XMLObject.java b/infrastructure/rhino1_7R1/src/org/mozilla/javascript/xml/XMLObject.java
new file mode 100644
index 0000000..5033564
--- /dev/null
+++ b/infrastructure/rhino1_7R1/src/org/mozilla/javascript/xml/XMLObject.java
@@ -0,0 +1,128 @@
+/* -*- 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) 1997-2000
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ * Igor Bukanov
+ * Ethan Hugg
+ * Terry Lucas
+ * Milen Nankov
+ *
+ * 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.xml;
+
+import org.mozilla.javascript.*;
+
+/**
+ * This Interface describes what all XML objects (XML, XMLList) should have in common.
+ *
+ */
+public abstract class XMLObject extends IdScriptableObject
+{
+ public XMLObject()
+ {
+ }
+
+ public XMLObject(Scriptable scope, Scriptable prototype)
+ {
+ super(scope, prototype);
+ }
+
+ /**
+ * Implementation of ECMAScript [[Has]].
+ */
+ public abstract boolean ecmaHas(Context cx, Object id);
+
+ /**
+ * Implementation of ECMAScript [[Get]].
+ */
+ public abstract Object ecmaGet(Context cx, Object id);
+
+ /**
+ * Implementation of ECMAScript [[Put]].
+ */
+ public abstract void ecmaPut(Context cx, Object id, Object value);
+
+ /**
+ * Implementation of ECMAScript [[Delete]].
+ */
+ public abstract boolean ecmaDelete(Context cx, Object id);
+
+ /**
+ * Return an additional object to look for methods that runtime should
+ * consider during method search. Return null if no such object available.
+ */
+ public abstract Scriptable getExtraMethodSource(Context cx);
+
+ /**
+ * Generic reference to implement x.@y, x..y etc.
+ */
+ public abstract Ref memberRef(Context cx, Object elem,
+ int memberTypeFlags);
+
+ /**
+ * Generic reference to implement x::ns, x.@ns::y, x..@ns::y etc.
+ */
+ public abstract Ref memberRef(Context cx, Object namespace, Object elem,
+ int memberTypeFlags);
+
+ /**
+ * Wrap this object into NativeWith to implement the with statement.
+ */
+ public abstract NativeWith enterWith(Scriptable scope);
+
+ /**
+ * Wrap this object into NativeWith to implement the .() query.
+ */
+ public abstract NativeWith enterDotQuery(Scriptable scope);
+
+ /**
+ * Custom <tt>+</tt> operator.
+ * Should return {@link Scriptable#NOT_FOUND} if this object does not have
+ * custom addition operator for the given value,
+ * or the result of the addition operation.
+ * <p>
+ * The default implementation returns {@link Scriptable#NOT_FOUND}
+ * to indicate no custom addition operation.
+ *
+ * @param cx the Context object associated with the current thread.
+ * @param thisIsLeft if true, the object should calculate this + value
+ * if false, the object should calculate value + this.
+ * @param value the second argument for addition operation.
+ */
+ public Object addValues(Context cx, boolean thisIsLeft, Object value)
+ {
+ return Scriptable.NOT_FOUND;
+ }
+
+}