com.google.common.css.compiler.gssfunctions.DefaultGssFunctionMapProvider Maven / Gradle / Ivy

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Closure Stylesheets is an extension to CSS that adds variables, functions, conditionals, and mixins to standard CSS. The tool also supports minification, linting, RTL flipping, and CSS class renaming.

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/*
 * Copyright 2010 Google Inc.
 *
 * 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.google.common.css.compiler.gssfunctions;

import com.google.common.css.GssFunctionMapProvider;
import com.google.common.css.compiler.ast.GssFunction;

import java.util.Map;

/**
 * Provides the default set of functions that are bundled with Closure
 * Stylesheets.
 */
public class DefaultGssFunctionMapProvider implements GssFunctionMapProvider {

    public Map get() {
        return GssFunctions.getFunctionMap();
    }

    @Override
    public  Map get(Class gssFunctionClass) {
        if (GssFunction.class.equals(gssFunctionClass)) {
            @SuppressWarnings("unchecked")
            Map map = (Map) get();
            return map;
        }
        return null;
    }
}