Generate keyword strings for DescriptorRenderer

This is done in order to kill dependency of DescriptorRendererImpl on JetTokens

compiler/frontend/src/org/jetbrains/jet/renderer/DescriptorRendererImpl.java

@@ -19,7 +19,6 @@ package org.jetbrains.jet.renderer;
 import com.google.common.collect.Lists;
 import com.google.common.collect.Sets;
 import com.intellij.openapi.util.text.StringUtil;
-import com.intellij.psi.tree.IElementType;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.jet.lang.descriptors.*;
 import org.jetbrains.jet.lang.descriptors.annotations.Annotated;
@@ -33,21 +32,10 @@ import org.jetbrains.jet.lang.resolve.name.Name;
 import org.jetbrains.jet.lang.types.*;
 import org.jetbrains.jet.lang.types.expressions.ExpressionTypingUtils;
 import org.jetbrains.jet.lang.types.lang.KotlinBuiltIns;
-import org.jetbrains.jet.lexer.JetKeywordToken;
-import org.jetbrains.jet.lexer.JetTokens;
 
 import java.util.*;
 
 public class DescriptorRendererImpl implements DescriptorRenderer {
-    private static final Set<String> KEYWORDS = Sets.newHashSet();
-    static {
-        for (IElementType elementType : JetTokens.KEYWORDS.getTypes()) {
-            assert elementType instanceof JetKeywordToken;
-            assert !((JetKeywordToken) elementType).isSoft();
-            KEYWORDS.add(((JetKeywordToken) elementType).getValue());
-        }
-    }
-
     private final boolean shortNames;
     private final boolean withDefinedIn;
     private final Set<DescriptorRenderer.Modifier> modifiers;
@@ -161,7 +149,7 @@ public class DescriptorRendererImpl implements DescriptorRenderer {
     @NotNull
     private String renderName(@NotNull Name identifier) {
         String asString = identifier.toString();
-        return escape(KEYWORDS.contains(asString) ? '`' + asString + '`' : asString);
+        return escape(KeywordStringsGenerated.KEYWORDS.contains(asString) ? '`' + asString + '`' : asString);
     }
 
     private void renderName(@NotNull DeclarationDescriptor descriptor, @NotNull StringBuilder builder) {
@@ -692,7 +680,7 @@ public class DescriptorRendererImpl implements DescriptorRenderer {
     }
 
     private void renderNamespace(@NotNull NamespaceDescriptor namespace, @NotNull StringBuilder builder) {
-        builder.append(renderKeyword(JetTokens.PACKAGE_KEYWORD.getValue())).append(" ");
+        builder.append(renderKeyword("package")).append(" ");
         renderName(namespace, builder);
     }
 

compiler/frontend/src/org/jetbrains/jet/renderer/KeywordStringsGenerated.java

@@ -0,0 +1,60 @@
+/*
+ * Copyright 2010-2013 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.renderer;
+
+import java.util.Arrays;
+import java.util.Set;
+import java.util.HashSet;
+
+/** This class is generated by {@link "org.jetbrains.jet.generators.frontend.GenerateKeywordStrings"}. DO NOT MODIFY MANUALLY */
+public class KeywordStringsGenerated {
+    private KeywordStringsGenerated() {}
+    
+    public static final Set<String> KEYWORDS = new HashSet<String>(Arrays.asList(
+        "package",
+        "as",
+        "type",
+        "class",
+        "this",
+        "super",
+        "val",
+        "var",
+        "fun",
+        "for",
+        "null",
+        "true",
+        "false",
+        "is",
+        "in",
+        "throw",
+        "return",
+        "break",
+        "continue",
+        "object",
+        "if",
+        "try",
+        "else",
+        "while",
+        "do",
+        "when",
+        "trait",
+        "This",
+        "AS_SAFE",
+        "NOT_IN",
+        "NOT_IS"
+    ));
+}