package gwt.material.design.client.constants;

/*
 * #%L
 * GwtMaterial
 * %%
 * Copyright (C) 2015 GwtMaterialDesign
 * %%
 * 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.
 * #L%
 */

import com.google.gwt.dom.client.Style;
import gwt.material.design.client.base.helper.EnumHelper;

/**
 * @author Ben Dol
 */
public enum IconSize implements Type, Style.HasCssName {
    TINY("tiny"),
    SMALL("small"),
    MEDIUM("medium"),
    LARGE("large");

    private final String cssClass;

    IconSize(final String cssClass) {
        this.cssClass = cssClass;
    }

    @Override
    public String getCssName() {
        return cssClass;
    }

    public static IconSize fromStyleName(final String styleName) {
        return EnumHelper.fromStyleName(styleName, IconSize.class, SMALL);
    }
}

package gwt.material.design.client.constants;

/*
 * #%L
 * GwtMaterial
 * %%
 * Copyright (C) 2015 GwtMaterialDesign
 * %%
 * 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.
 * #L%
 */

import com.google.gwt.dom.client.Style;
import gwt.material.design.client.base.helper.EnumHelper;

/**
 * @author Ben Dol
 */
public enum IconSize implements Type, Style.HasCssName {
    TINY("tiny"),
    SMALL("small"),
    MEDIUM("medium"),
    LARGE("large");

    private final String cssClass;

    IconSize(final String cssClass) {
        this.cssClass = cssClass;
    }

    @Override
    public String getCssName() {
        return cssClass;
    }

    public int getPixelSize() {
        switch (this) {
            case TINY:
                return 15;
            case SMALL:
                return 30;
            case MEDIUM:
                return 60;
            case LARGE:
                return 90;
            default:
                return 0;
        }
    }

    public static IconSize fromStyleName(final String styleName) {
        return EnumHelper.fromStyleName(styleName, IconSize.class, SMALL);
    }
}

Add IconSize#getPixelSize method.