Android examples for Graphics:Spannable
has Url Spans
/*//from ww w. j ava2 s.co m * Copyright (C) 2013 The Android Open Source Project * * 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. */ import android.text.Spannable; import android.text.SpannableString; import android.text.Spanned; import android.text.SpannedString; import android.text.TextUtils; import android.text.style.SuggestionSpan; import android.text.style.URLSpan; import java.util.ArrayList; import java.util.regex.Matcher; import java.util.regex.Pattern; public class Main{ public static boolean hasUrlSpans(final CharSequence text, final int startIndex, final int endIndex) { if (!(text instanceof Spanned)) { return false; // Not spanned, so no link } final Spanned spanned = (Spanned) text; // getSpans(x, y) does not return spans that start on x or end on y. x-1, y+1 does the // trick, and works in all cases even if startIndex <= 0 or endIndex >= text.length(). final URLSpan[] spans = spanned.getSpans(startIndex - 1, endIndex + 1, URLSpan.class); return null != spans && spans.length > 0; } }