redundant methods removed

platform/core-impl/src/com/intellij/psi/impl/PsiDocumentManagerBase.java

@@ -996,18 +996,6 @@ public abstract class PsiDocumentManagerBase extends PsiDocumentManager implemen
     });
   }
 
-  @Override
-  public void projectOpened() {
-  }
-
-  @Override
-  public void projectClosed() {
-  }
-
-  @Override
-  public void initComponent() {
-  }
-
   @Override
   public void disposeComponent() {
     clearUncommittedDocuments();

platform/lang-impl/src/com/intellij/codeInsight/folding/impl/CodeFoldingManagerImpl.java

@@ -259,10 +259,6 @@ public class CodeFoldingManagerImpl extends CodeFoldingManager implements Projec
     });
   }
 
-  @Override
-  public void projectClosed() {
-  }
-
   @Override
   @Nullable
   public FoldRegion findFoldRegion(@NotNull Editor editor, int startOffset, int endOffset) {

platform/lang-impl/src/com/intellij/ide/impl/convert/ProjectFileVersionImpl.java

@@ -43,14 +43,6 @@ public class ProjectFileVersionImpl extends ProjectFileVersion implements Projec
     myProject = project;
   }
 
-  @Override
-  public void projectOpened() {
-  }
-
-  @Override
-  public void projectClosed() {
-  }
-
   @Override
   @NonNls
   @NotNull
@@ -58,10 +50,6 @@ public class ProjectFileVersionImpl extends ProjectFileVersion implements Projec
     return COMPONENT_NAME;
   }
 
-  @Override
-  public void initComponent() {
-  }
-
   @Override
   public void disposeComponent() {
     if (myProject.isDefault() || ApplicationManager.getApplication().isUnitTestMode()) {

platform/platform-impl/src/com/intellij/notification/EventLog.java

@@ -499,10 +499,6 @@ public class EventLog {
       myInitial.clear();
     }
 
-    @Override
-    public void projectOpened() {
-    }
-
     @Override
     public void projectClosed() {
       getApplicationComponent().myModel.setStatusMessage(null, 0);

platform/tasks-platform-impl/src/com/intellij/tasks/impl/TaskManagerImpl.java

@@ -652,9 +652,6 @@ public class TaskManagerImpl extends TaskManager implements ProjectComponent, Pe
     return ServiceManager.getService(myProject, TaskProjectConfiguration.class);
   }
 
-  public void projectClosed() {
-  }
-
   @NotNull
   public String getComponentName() {
     return "Task Manager";

platform/testGuiFramework/src/com/intellij/testGuiFramework/recorder/components/GuiRecorderComponent.kt

@@ -38,14 +38,6 @@ object GuiRecorderComponent : ApplicationComponent, Disposable {
 
   override fun getComponentName() = "GuiRecorderComponent"
 
-  override fun disposeComponent() {
-
-  }
-
-  override fun initComponent() {
-
-  }
-
   fun setCurrentTask(task: Future<*>) { currentTask = task }
 
   fun cancelCurrentTask() {

platform/vcs-impl/src/com/intellij/openapi/vcs/impl/LineStatusTrackerManager.java

@@ -143,10 +143,6 @@ public class LineStatusTrackerManager implements ProjectComponent, LineStatusTra
     });
   }
 
-  @Override
-  public void projectClosed() {
-  }
-
   @Override
   @NonNls
   @NotNull