Cleanup (dead code)

plugins/java-decompiler/plugin/src/org/jetbrains/java/decompiler/IdeaDecompiler.java

@@ -27,8 +27,6 @@ import com.intellij.openapi.application.ex.ApplicationManagerEx;
 import com.intellij.openapi.fileEditor.*;
 import com.intellij.openapi.fileTypes.StdFileTypes;
 import com.intellij.openapi.progress.ProcessCanceledException;
-import com.intellij.openapi.progress.ProgressIndicator;
-import com.intellij.openapi.progress.ProgressManager;
 import com.intellij.openapi.project.DefaultProjectFactory;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.ui.DialogWrapper;
@@ -49,7 +47,6 @@ import com.intellij.util.messages.MessageBusConnection;
 import com.intellij.util.ui.UIUtil;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
-import org.jetbrains.annotations.TestOnly;
 import org.jetbrains.java.decompiler.main.decompiler.BaseDecompiler;
 import org.jetbrains.java.decompiler.main.extern.IBytecodeProvider;
 import org.jetbrains.java.decompiler.main.extern.IFernflowerLogger;
@@ -77,7 +74,6 @@ public class IdeaDecompiler extends ClassFileDecompilers.Light {
   private final IFernflowerLogger myLogger = new IdeaLogger();
   private final Map<String, Object> myOptions = new HashMap<String, Object>();
   private boolean myLegalNoticeAccepted;
-  private volatile ProgressIndicator myProgress;
 
   public IdeaDecompiler() {
     myOptions.put(IFernflowerPreferences.HIDE_DEFAULT_CONSTRUCTOR, "0");
@@ -144,8 +140,6 @@ public class IdeaDecompiler extends ClassFileDecompilers.Light {
       return ClsFileImpl.decompile(file);
     }
 
-    myProgress = ProgressManager.getInstance().getProgressIndicator();
-
     try {
       Map<String, VirtualFile> files = ContainerUtil.newLinkedHashMap();
       files.put(file.getPath(), file);
@@ -199,15 +193,6 @@ public class IdeaDecompiler extends ClassFileDecompilers.Light {
         throw new CannotDecompileException(e);
       }
     }
-    finally {
-      myProgress = null;
-    }
-  }
-
-  @TestOnly
-  @Nullable
-  public ProgressIndicator getProgress() {
-    return myProgress;
   }
 
   private static class MyBytecodeProvider implements IBytecodeProvider {