diff --git a/python/src/com/jetbrains/scientific/figure/component/ComponentFigure.java b/python/src/com/jetbrains/scientific/figure/component/ComponentFigure.java
deleted file mode 100644
index d2a74b953455..000000000000
--- a/python/src/com/jetbrains/scientific/figure/component/ComponentFigure.java
+++ /dev/null
@@ -1,117 +0,0 @@
-// Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
-package com.jetbrains.scientific.figure.component;
-
-import com.intellij.openapi.Disposable;
-import com.intellij.openapi.application.ApplicationManager;
-import com.intellij.openapi.util.Disposer;
-import com.intellij.ui.tabs.TabInfo;
-import com.intellij.util.Consumer;
-import com.intellij.util.ui.UIUtil;
-import com.jetbrains.scientific.figure.base.FigureBase;
-
-import javax.swing.*;
-import java.awt.*;
-import java.awt.event.ComponentAdapter;
-import java.awt.event.ComponentEvent;
-import java.awt.event.ContainerAdapter;
-import java.awt.event.ContainerEvent;
-
-import static com.jetbrains.scientific.figure.FigureConstants.THUMBNAIL_ICON_HEIGHT;
-import static com.jetbrains.scientific.figure.FigureConstants.THUMBNAIL_ICON_WIDTH;
-import static com.jetbrains.scientific.figure.base.FigureUtil.componentImage;
-import static com.jetbrains.scientific.figure.base.FigureUtil.fit;
-
-public class ComponentFigure extends FigureBase {
-  private final ComponentProvider myComponentProvider;
-
-  public ComponentFigure(ComponentProvider componentProvider) {
-    myComponentProvider = componentProvider;
-  }
-
-  @Override
-  public TabInfo getTabInfo() {
-    MyPanel component = new MyPanel();
-
-    TabInfo info = new TabInfo(component);
-    info.setTabColor(UIUtil.getPanelBackground());
-    info.setText(" ");
-
-    component.setThumbnailIconConsumer(info::setIcon);
-    return info;
-  }
-
-  private class MyPanel extends JPanel implements Disposable {
-    private Dimension myLastSize = new Dimension(0, 0);
-    private Runnable myWaitingRunnable = null;
-    private Consumer<? super ImageIcon> myThumbnailIconConsumer;
-
-    private MyPanel() {
-      super(new FlowLayout(FlowLayout.CENTER, 0, 0));
-      setBackground(Color.WHITE);
-      addComponentListener(new ComponentAdapter() {
-        @Override
-        public void componentResized(ComponentEvent e) {
-          Dimension size = MyPanel.this.getSize();
-          Runnable runnable = () -> {
-            myWaitingRunnable = null;
-            if (size.equals(myLastSize)) return;
-            myLastSize = size;
-            rebuildProvidedComponent(size);
-          };
-
-          ApplicationManager.getApplication().runWriteAction(() -> {
-            myWaitingRunnable = runnable;
-          });
-          ApplicationManager.getApplication().invokeLater(
-            runnable,
-            o -> myWaitingRunnable != runnable
-          );
-        }
-      });
-      addContainerListener(new ContainerAdapter() {
-        @Override
-        public void componentRemoved(ContainerEvent e) {
-          Component child = e.getChild();
-          if (child instanceof Disposable) {
-            Disposer.dispose(((Disposable)child));
-          }
-        }
-      });
-    }
-
-    private void setThumbnailIconConsumer(Consumer<? super ImageIcon> consumer) {
-      myThumbnailIconConsumer = consumer;
-    }
-
-    private void rebuildProvidedComponent(Dimension size) {
-      removeAll();
-
-      JComponent providedComponent = myComponentProvider.createComponent(size.width, size.height);
-
-      if (myThumbnailIconConsumer != null) {
-        providedComponent.addComponentListener(new ComponentAdapter() {
-          @Override
-          public void componentResized(ComponentEvent e) {
-            providedComponent.removeComponentListener(this);
-            ApplicationManager.getApplication().invokeLater(() -> {
-              Image image = componentImage(MyPanel.this);
-              ImageIcon icon = new ImageIcon(fit(image, THUMBNAIL_ICON_WIDTH, THUMBNAIL_ICON_HEIGHT));
-              myThumbnailIconConsumer.consume(icon);
-            });
-          }
-        });
-      }
-
-      add(providedComponent);
-
-      // Fix tabbed pane issue: after resizing and switching to ComponentFigure tab its panel is rebuilt but not repainted.
-      revalidate();
-    }
-
-    @Override
-    public void dispose() {
-      myThumbnailIconConsumer = null;
-      removeAll();
-    }
-  }
-}
diff --git a/python/src/com/jetbrains/scientific/figure/component/ComponentProvider.java b/python/src/com/jetbrains/scientific/figure/component/ComponentProvider.java
deleted file mode 100644
index f825b92e0e7d..000000000000
--- a/python/src/com/jetbrains/scientific/figure/component/ComponentProvider.java
+++ /dev/null
@@ -1,8 +0,0 @@
-// Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
-package com.jetbrains.scientific.figure.component;
-
-import javax.swing.*;
-
-public interface ComponentProvider {
-  JComponent createComponent(int width, int height);
-}
diff --git a/python/src/com/jetbrains/scientific/figure/image/ImageVirtualFile.java b/python/src/com/jetbrains/scientific/figure/image/ImageVirtualFile.java
index be5413ec4d86..8443a2b2abf8 100644
--- a/python/src/com/jetbrains/scientific/figure/image/ImageVirtualFile.java
+++ b/python/src/com/jetbrains/scientific/figure/image/ImageVirtualFile.java
@@ -17,12 +17,6 @@ public class ImageVirtualFile extends BinaryLightVirtualFile implements Disposab
     return new ImageVirtualFile(virtualFile.getName(), virtualFile.getImage());
   }
 
-  public ImageVirtualFile(String simpleFilename, int width, byte[] raw) {
-    super(simpleFilename);
-    myImage = FigureUtil.fromRawBytes(width, raw);
-    runSetBinaryContentAction(FigureUtil.toByteArray(myImage));
-  }
-
   public ImageVirtualFile(String simpleFilename, BufferedImage image) {
     super(simpleFilename);
     myImage = image;