KotlinGotoTargetRenderProvider.java

/*
 * Copyright 2010-2016 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 org.jetbrains.kotlin.idea;

import com.intellij.codeInsight.navigation.GotoTargetHandler;
import com.intellij.codeInsight.navigation.GotoTargetRendererProvider;
import com.intellij.ide.util.PsiElementListCellRenderer;
import com.intellij.psi.PsiElement;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.kotlin.asJava.classes.KtLightClass;
import org.jetbrains.kotlin.idea.presentation.KtLightClassListCellRenderer;

public class KotlinGotoTargetRenderProvider implements GotoTargetRendererProvider {
    @Nullable
    @Override
    public PsiElementListCellRenderer getRenderer(PsiElement element, GotoTargetHandler.GotoData gotoData) {
        if (element instanceof KtLightClass) {
            // Need to override default Java render
            return new KtLightClassListCellRenderer();
        }

        return null;
    }
}