org.jetbrains.android.dom.drawable.AndroidDrawableDomUtil.java Source code

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Here is the source code for org.jetbrains.android.dom.drawable.AndroidDrawableDomUtil.java

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/*
 * Copyright 2000-2011 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.android.dom.drawable;

import com.android.resources.ResourceFolderType;
import com.android.sdklib.AndroidVersion;
import com.android.tools.idea.model.AndroidModuleInfo;
import com.google.common.collect.Lists;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.psi.xml.XmlFile;
import org.jetbrains.android.dom.AndroidResourceDomFileDescription;
import org.jetbrains.android.dom.drawable.fileDescriptions.AnimatedStateListDomFileDescription;
import org.jetbrains.android.dom.drawable.fileDescriptions.AnimatedVectorDomFileDescription;
import org.jetbrains.android.dom.drawable.fileDescriptions.RippleDomFileDescription;
import org.jetbrains.android.dom.drawable.fileDescriptions.VectorDomFileDescription;
import org.jetbrains.android.facet.AndroidFacet;
import org.jetbrains.annotations.NotNull;

import java.util.Collections;
import java.util.List;

public class AndroidDrawableDomUtil {
    private static final String[] DRAWABLE_ROOTS_V1 = new String[] { "selector", "bitmap", "nine-patch",
            "layer-list", "level-list", "transition", "inset", "clip", "scale", "shape", "animation-list",
            "animated-rotate", "rotate", "color" };
    private static final String[] DRAWABLE_ROOTS_V21 = new String[] { RippleDomFileDescription.TAG_NAME,
            AnimatedStateListDomFileDescription.TAG_NAME, VectorDomFileDescription.TAG,
            AnimatedVectorDomFileDescription.TAG_NAME };

    private AndroidDrawableDomUtil() {
    }

    public static boolean isDrawableResourceFile(@NotNull XmlFile file) {
        return AndroidResourceDomFileDescription.doIsMyFile(file, ResourceFolderType.DRAWABLE);
    }

    public static List<String> getPossibleRoots(AndroidFacet facet) {
        AndroidVersion sdkVersion = AndroidModuleInfo.get(facet).getBuildSdkVersion();
        List<String> result = Lists
                .newArrayListWithExpectedSize(DRAWABLE_ROOTS_V1.length + DRAWABLE_ROOTS_V21.length);
        Collections.addAll(result, DRAWABLE_ROOTS_V1);
        if (sdkVersion == null || sdkVersion.getFeatureLevel() >= 21
                || ApplicationManager.getApplication().isUnitTestMode()) {
            Collections.addAll(result, DRAWABLE_ROOTS_V21);
        }

        return result;
    }
}