Java 类android.text.style.LineBackgroundSpan 实例源码

protected void clearSpans(Editable editable) {
    clearCharacterSpanType(editable, TextAppearanceSpan.class);
    clearCharacterSpanType(editable, ForegroundColorSpan.class);
    clearCharacterSpanType(editable, BackgroundColorSpan.class);
    clearCharacterSpanType(editable, StrikethroughSpan.class);
    clearCharacterSpanType(editable, RelativeSizeSpan.class);
    clearCharacterSpanType(editable, StyleSpan.class);
    clearCharacterSpanType(editable, ColorUnderlineSpan.class);
    clearParagraphSpanType(editable, LineBackgroundSpan.class);
    clearParagraphSpanType(editable, LineHeightSpan.class);
}