diff options
Diffstat (limited to 'src/com/android/settings/widget/ChartDataUsageView.java')
| -rw-r--r-- | src/com/android/settings/widget/ChartDataUsageView.java | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/src/com/android/settings/widget/ChartDataUsageView.java b/src/com/android/settings/widget/ChartDataUsageView.java index c07509c..f8e6587 100644 --- a/src/com/android/settings/widget/ChartDataUsageView.java +++ b/src/com/android/settings/widget/ChartDataUsageView.java @@ -625,10 +625,8 @@ public class ChartDataUsageView extends ChartView { resultRounded = unitFactor * Math.round(result); } - final int[] sizeBounds = findOrCreateSpan(builder, sSpanSize, "^1"); - builder.replace(sizeBounds[0], sizeBounds[1], size); - final int[] unitBounds = findOrCreateSpan(builder, sSpanUnit, "^2"); - builder.replace(unitBounds[0], unitBounds[1], unit); + setText(builder, sSpanSize, size, "^1"); + setText(builder, sSpanUnit, unit, "^2"); return (long) resultRounded; } @@ -663,16 +661,26 @@ public class ChartDataUsageView extends ChartView { } } - private static int[] findOrCreateSpan( - SpannableStringBuilder builder, Object key, CharSequence bootstrap) { + private static void setText( + SpannableStringBuilder builder, Object key, CharSequence text, String bootstrap) { int start = builder.getSpanStart(key); int end = builder.getSpanEnd(key); if (start == -1) { start = TextUtils.indexOf(builder, bootstrap); end = start + bootstrap.length(); builder.setSpan(key, start, end, Spannable.SPAN_INCLUSIVE_INCLUSIVE); + + // Fix the AbsoluteSizeSpan created from html. Its flags must be set to + // SPAN_INCLUSIVE_INCLUSIVE so that it survives a removal of its entire content + Object[] spans = builder.getSpans(start, end, Object.class); + for (int i = 0; i < spans.length; i++) { + Object span = spans[i]; + if (builder.getSpanStart(span) == start && builder.getSpanEnd(span) == end) { + builder.setSpan(span, start, end, Spannable.SPAN_INCLUSIVE_INCLUSIVE); + } + } } - return new int[] { start, end }; + builder.replace(start, end, text); } private static long roundUpToPowerOfTwo(long i) { |