session-android/src/org/thoughtcrime/securesms/util/SpanUtil.java
Rhodey Orbits 2011391e65 Fix notifications for media messages without text.
They now read 'media message' in italics.

Closes #2649
2015-03-12 17:30:23 -07:00

40 lines
1.5 KiB
Java

package org.thoughtcrime.securesms.util;
import android.graphics.Typeface;
import android.text.Spannable;
import android.text.SpannableString;
import android.text.style.ForegroundColorSpan;
import android.text.style.RelativeSizeSpan;
import android.text.style.StyleSpan;
public class SpanUtil {
public static CharSequence italic(CharSequence sequence) {
return italic(sequence, sequence.length());
}
public static CharSequence italic(CharSequence sequence, int length) {
SpannableString spannable = new SpannableString(sequence);
spannable.setSpan(new StyleSpan(android.graphics.Typeface.ITALIC), 0, length, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
return spannable;
}
public static CharSequence small(CharSequence sequence) {
SpannableString spannable = new SpannableString(sequence);
spannable.setSpan(new RelativeSizeSpan(0.9f), 0, sequence.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
return spannable;
}
public static CharSequence bold(CharSequence sequence) {
SpannableString spannable = new SpannableString(sequence);
spannable.setSpan(new StyleSpan(Typeface.BOLD), 0, sequence.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
return spannable;
}
public static CharSequence color(int color, CharSequence sequence) {
SpannableString spannable = new SpannableString(sequence);
spannable.setSpan(new ForegroundColorSpan(color), 0, sequence.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
return spannable;
}
}