Remove obsolete JetNamespaceBody

compiler/frontend/src/org/jetbrains/jet/lang/psi/JetFunctionNotStubbed.java

@@ -105,6 +105,6 @@ abstract public class JetFunctionNotStubbed extends JetTypeParameterListOwnerNot
     @Override
     public boolean isLocal() {
         PsiElement parent = getParent();
-        return !(parent instanceof JetFile || parent instanceof JetClassBody || parent instanceof JetNamespaceBody);
+        return !(parent instanceof JetFile || parent instanceof JetClassBody);
     }
 }

compiler/frontend/src/org/jetbrains/jet/lang/psi/JetNamedFunction.java

@@ -189,6 +189,6 @@ public class JetNamedFunction extends JetTypeParameterListOwnerStub<PsiJetFuncti
     @Override
     public boolean isLocal() {
         PsiElement parent = getParent();
-        return !(parent instanceof JetFile || parent instanceof JetClassBody || parent instanceof JetNamespaceBody);
+        return !(parent instanceof JetFile || parent instanceof JetClassBody);
     }
 }

compiler/frontend/src/org/jetbrains/jet/lang/psi/JetNamespaceBody.java

@@ -1,48 +0,0 @@
-/*
- * Copyright 2010-2012 JetBrains s.r.o.
- *
- * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.jetbrains.jet.lang.psi;
-
-import com.intellij.lang.ASTNode;
-import com.intellij.psi.util.PsiTreeUtil;
-import org.jetbrains.annotations.NotNull;
-
-import java.util.List;
-
-/**
- * @author max
- */
-public class JetNamespaceBody extends JetElementImpl implements JetDeclarationContainer {
-    public JetNamespaceBody(@NotNull ASTNode node) {
-        super(node);
-    }
-
-    @NotNull
-    @Override
-    public List<JetDeclaration> getDeclarations() {
-        return PsiTreeUtil.getChildrenOfTypeAsList(this, JetDeclaration.class);
-    }
-
-    @Override
-    public void accept(@NotNull JetVisitorVoid visitor) {
-        visitor.visitNamespaceBody(this);
-    }
-
-    @Override
-    public <R, D> R accept(@NotNull JetVisitor<R, D> visitor, D data) {
-        return visitor.visitNamespaceBody(this, data);
-    }
-}

compiler/frontend/src/org/jetbrains/jet/lang/psi/JetProperty.java

@@ -78,7 +78,7 @@ public class JetProperty extends JetTypeParameterListOwnerStub<PsiJetPropertyStu
 
     public boolean isLocal() {
         PsiElement parent = getParent();
-        return !(parent instanceof JetFile || parent instanceof JetClassBody || parent instanceof JetNamespaceBody);
+        return !(parent instanceof JetFile || parent instanceof JetClassBody);
     }
 
     public boolean isTopLevel() {

compiler/frontend/src/org/jetbrains/jet/lang/psi/JetVisitor.java

@@ -76,10 +76,6 @@ public class JetVisitor<R, D> extends PsiElementVisitor {
         return visitJetElement(classBody, data);
     }
 
-    public R visitNamespaceBody(JetNamespaceBody body, D data) {
-        return visitJetElement(body, data);
-    }
-
     public R visitModifierList(JetModifierList list, D data) {
         return visitJetElement(list, data);
     }

compiler/frontend/src/org/jetbrains/jet/lang/psi/JetVisitorVoid.java

@@ -66,10 +66,6 @@ public class JetVisitorVoid extends PsiElementVisitor {
         visitJetElement(classBody);
     }
 
-    public void visitNamespaceBody(JetNamespaceBody body) {
-        visitJetElement(body);
-    }
-
     public void visitModifierList(JetModifierList list) {
         visitJetElement(list);
     }