cleanup

java/java-impl/src/com/intellij/codeInsight/daemon/impl/quickfix/CreateConstructorFromThisOrSuperFix.java

@@ -98,7 +98,7 @@ public abstract class CreateConstructorFromThisOrSuperFix extends CreateFromUsag
 
       targetClass = constructor.getContainingClass();
       myMethodCall = CodeInsightUtil.findElementInRange(psiFile, rangeMarker.getStartOffset(), rangeMarker.getEndOffset(), myMethodCall.getClass());
-      ((RangeMarkerEx)rangeMarker).dispose();
+      rangeMarker.dispose();
 
       Template template = templateBuilder.buildTemplate();
       final Editor editor = positionCursor(project, targetClass.getContainingFile(), targetClass);

java/java-impl/src/com/intellij/codeInsight/daemon/impl/quickfix/CreateMethodFromUsageFix.java

@@ -229,7 +229,7 @@ public class CreateMethodFromUsageFix extends CreateFromUsageBaseFix {
     Template template = builder.buildTemplate();
     newEditor.getCaretModel().moveToOffset(rangeMarker.getStartOffset());
     newEditor.getDocument().deleteString(rangeMarker.getStartOffset(), rangeMarker.getEndOffset());
-    ((RangeMarkerEx)rangeMarker).dispose();
+    rangeMarker.dispose();
 
     if (!shouldBeAbstract) {
       startTemplate(newEditor, template, project, new TemplateEditingAdapter() {

platform/lang-impl/src/com/intellij/codeInsight/CodeInsightUtilBase.java

@@ -85,7 +85,7 @@ public class CodeInsightUtilBase {
     T elementInRange = findElementInRange(psiFile, rangeMarker.getStartOffset(), rangeMarker.getEndOffset(),
                                           (Class<? extends T>)element.getClass(),
                                           language);
-    ((RangeMarkerEx)rangeMarker).dispose();
+    rangeMarker.dispose();
     return elementInRange;
   }
 

platform/lang-impl/src/com/intellij/codeInsight/daemon/impl/FileStatusMap.java

@@ -171,7 +171,7 @@ public class FileStatusMap implements Disposable {
       else if (status.dirtyScopes.containsKey(passId)) {
         RangeMarker marker = status.dirtyScopes.get(passId);
         if (marker != null) {
-          ((RangeMarkerEx)marker).dispose();
+          marker.dispose();
           status.dirtyScopes.put(passId, null);
         }
       }
@@ -217,7 +217,7 @@ public class FileStatusMap implements Disposable {
         LOG.assertTrue(status.dirtyScopes.containsKey(passId));
         RangeMarker marker = status.dirtyScopes.get(passId);
         if (marker != null) {
-          ((RangeMarkerEx)marker).dispose();
+          marker.dispose();
         }
         marker = document.createRangeMarker(0, document.getTextLength());
         status.dirtyScopes.put(passId, marker);
@@ -269,7 +269,7 @@ public class FileStatusMap implements Disposable {
     if (union.getEndOffset() > textLength) {
       union = union.intersection(new TextRange(0, textLength));
     }
-    ((RangeMarkerEx)old).dispose();
+    old.dispose();
     return document.createRangeMarker(union);
   }
 

platform/lang-impl/src/com/intellij/codeInsight/template/impl/TemplateSegments.java

@@ -73,7 +73,7 @@ public class TemplateSegments {
 
   public void replaceSegmentAt(int index, int start, int end) {
     RangeMarker rangeMarker = mySegments.get(index);
-    ((RangeMarkerEx)rangeMarker).dispose();
+    rangeMarker.dispose();
     Document doc = myEditor.getDocument();
     rangeMarker = doc.createRangeMarker(start, end);
     rangeMarker.setGreedyToLeft(true);

platform/lang-impl/src/com/intellij/injected/editor/DocumentWindowImpl.java

@@ -758,7 +758,7 @@ public class DocumentWindowImpl extends UserDataHolderBase implements Disposable
   public void dispose() {
     for (PsiLanguageInjectionHost.Shred shred : myShreds) {
       RangeMarker rangeMarker = shred.getHostRangeMarker();
-      ((RangeMarkerEx)rangeMarker).dispose();
+      rangeMarker.dispose();
     }
   }
 

platform/platform-impl/src/com/intellij/openapi/editor/impl/CaretModelImpl.java

@@ -87,7 +87,7 @@ public class CaretModelImpl implements CaretModel, PrioritizedDocumentListener,
 
   private void releaseBulkCaretMarker() {
     if (savedBeforeBulkCaretMarker != null) {
-      ((RangeMarkerEx)savedBeforeBulkCaretMarker).dispose();
+      savedBeforeBulkCaretMarker.dispose();
       savedBeforeBulkCaretMarker = null;
     }
   }