commit 1d896225c06d079ea1f771ea0127248ebe1798e1
author Wenyi Wang <wenyiw@google.com> Thu Mar 24 16:50:48 2016 -0700
committer Wenyi Wang <wenyiw@google.com> Tue Mar 29 17:40:36 2016 +0000
tree 42a0088383e2cc5b50bd11912b213deb21aa5b32
parent 8b9ef5792b3835dc9021020f30d4b56e49c6e3dd

Clear span array and set only 1 span when phone number changed

Doc https://goto.google.com/b25324025

Bug 25324025

Change-Id: I40f228efd704e956976d74b2fd8123bf8cc3f770
(cherry picked from commit 0761a0cdbef8447ef108111243279c6b5a91c2e3)

src/com/android/contacts/editor/TextFieldsEditorView.java

diff --git a/src/com/android/contacts/editor/TextFieldsEditorView.java b/src/com/android/contacts/editor/TextFieldsEditorView.java
index 4096b19..f705819 100644
--- a/src/com/android/contacts/editor/TextFieldsEditorView.java
+++ b/src/com/android/contacts/editor/TextFieldsEditorView.java
@@ -23,8 +23,10 @@
 import android.provider.ContactsContract;
 import android.text.Editable;
 import android.text.InputType;
+import android.text.Spannable;
 import android.text.TextUtils;
 import android.text.TextWatcher;
+import android.text.style.TtsSpan;
 import android.util.AttributeSet;
 import android.util.Log;
 import android.util.TypedValue;
@@ -270,6 +272,16 @@
 
                 @Override
                 public void onTextChanged(CharSequence s, int start, int before, int count) {
+                    if (!ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE.equals(
+                            getKind().mimeType) || !(s instanceof Spannable)) {
+                        return;
+                    }
+                    final Spannable spannable = (Spannable) s;
+                    final TtsSpan[] spans = spannable.getSpans(0, s.length(), TtsSpan.class);
+                    for (int i = 0; i < spans.length; i++) {
+                        spannable.removeSpan(spans[i]);
+                    }
+                    PhoneNumberUtilsCompat.addTtsSpan(spannable, 0, s.length());
                 }
             });