platform/platform-impl/src/com/intellij/concurrency/SensitiveProgressWrapper.java

/*
 * Copyright 2000-2013 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 com.intellij.concurrency;

import com.intellij.openapi.progress.ProgressIndicator;
import com.intellij.openapi.progress.util.ProgressWrapper;
import org.jetbrains.annotations.NotNull;

/**
 * Progress indicator wrapper which reacts to its own cancellation in addition to the cancellation of its wrappee.
 */
public class SensitiveProgressWrapper extends ProgressWrapper {
  public SensitiveProgressWrapper(@NotNull ProgressIndicator indicator) {
    super(indicator);
  }

  @Override
  public boolean isCanceled() {
    return super.isCanceled() || getOriginalProgressIndicator().isCanceled();
  }
}