com.joanzapata.android.utils.IconUtils Maven / Gradle / Ivy
/**
* Copyright 2013 Joan Zapata
*
* 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.
*
* It uses FontAwesome font, licensed under OFL 1.1, which is compatible
* with this library's license.
*
* http://scripts.sil.org/cms/scripts/render_download.php?format=file&media_id=OFL_plaintext&filename=OFL.txt
*/
package com.joanzapata.android.utils;
import android.content.Context;
import android.graphics.Typeface;
import android.widget.TextView;
import com.joanzapata.android.iconify.Iconify;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import static java.lang.Integer.toHexString;
public final class IconUtils {
private static Typeface typeface;
private IconUtils() {
// Prevents instantiation
}
public static List sort(List iconValues) {
Collections.sort(iconValues, new Comparator() {
@Override
public int compare(Iconify.IconValue lhs, Iconify.IconValue rhs) {
return lhs.toString().compareTo(rhs.toString());
}
});
return iconValues;
}
public static String unicodeValue(Iconify.IconValue iconValue) {
return "\\u" + toHexString(iconValue.character() | 0x10000).substring(1);
}
public static Typeface getRobotoTypeface(Context context) {
if (typeface == null)
typeface = Typeface.createFromAsset(
context.getApplicationContext().getAssets(),
"Roboto-Light.ttf");
return typeface;
}
public static void setTypefaces(Typeface typeface, TextView... views) {
for (TextView view : views) {
view.setTypeface(typeface);
}
}
}