Example usage for android.text.style DynamicDrawableSpan DynamicDrawableSpan

Introduction

In this page you can find the example usage for android.text.style DynamicDrawableSpan DynamicDrawableSpan.

Prototype

protected DynamicDrawableSpan(int verticalAlignment) 

Source Link

Document

Creates a DynamicDrawableSpan based on a vertical alignment.\

Usage

From source file:com.tct.mail.browse.SubjectAndFolderView.java

public void setFolders(ConversationViewHeaderCallbacks callbacks, Account account, Conversation conv) {
    mVisibleFolders = true;/*from w ww  .java 2s.  c o m*/
    final BidiFormatter bidiFormatter = getBidiFormatter();
    if (TextUtils.isEmpty(mSubject)) {
        mSubject = conv.subject;
    }
    final SpannableStringBuilder sb = new SpannableStringBuilder(bidiFormatter.unicodeWrap(mSubject));
    sb.append('\u0020');
    final Settings settings = account.settings;
    final int start = sb.length();
    if (settings.importanceMarkersEnabled && conv.isImportant()) {
        sb.append(".\u0020");
        sb.setSpan(new DynamicDrawableSpan(DynamicDrawableSpan.ALIGN_BASELINE) {
            @Override
            public Drawable getDrawable() {
                Drawable d = getContext().getResources()
                        .getDrawable(R.drawable.ic_email_caret_none_important_unread);
                d.setBounds(0, 0, d.getIntrinsicWidth(), d.getIntrinsicHeight());
                return d;
            }
        }, start, start + 1, Spanned.SPAN_INCLUSIVE_EXCLUSIVE);
    }

    //TS: yanhua.chen 2015-12-22 EMAIL BUGFIX_1178365 MOD_S
    //        mFolderDisplayer.loadConversationFolders(conv, null /* ignoreFolder */, -1 /* ignoreFolderType */);
    //        mFolderDisplayer.appendFolderSpans(sb, bidiFormatter);

    //        final int end = sb.length();
    //        sb.setSpan(new ChangeLabelsSpan(callbacks), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);

    setText(sb);
    //TS: yanhua.chen 2015-11-4 EMAIL BUGFIX_851207 MOD_S
    //        if(isNeedMove()){
    //            setMovementMethod(LinkMovementMethod.getInstance());
    //        }
    //TS: yanhua.chen 2015-11-4 EMAIL BUGFIX_851207 MOD_E
    //TS: yanhua.chen 2015-12-22 EMAIL BUGFIX_1178365 MOD_E
}

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