refactor copy-and-paste email address filtering code.
add a column to Calendar.Events contract class.
diff --git a/core/java/android/provider/Calendar.java b/core/java/android/provider/Calendar.java
index d57155c..1de971b 100644
--- a/core/java/android/provider/Calendar.java
+++ b/core/java/android/provider/Calendar.java
@@ -506,6 +506,13 @@
* <P>Type: INTEGER (boolean, readonly)</P>
*/
public static final String CAN_INVITE_OTHERS = "canInviteOthers";
+
+ /**
+ * The owner account for this calendar, based on the calendar (foreign
+ * key into the calendars table).
+ * <P>Type: String</P>
+ */
+ public static final String OWNER_ACCOUNT = "ownerAccount";
}
/**
diff --git a/core/java/android/text/util/Rfc822InputFilter.java b/core/java/android/text/util/Rfc822InputFilter.java
new file mode 100644
index 0000000..8c8b7fc
--- /dev/null
+++ b/core/java/android/text/util/Rfc822InputFilter.java
@@ -0,0 +1,58 @@
+package android.text.util;
+
+import android.text.InputFilter;
+import android.text.Spanned;
+import android.text.SpannableStringBuilder;
+
+/**
+ * Implements special address cleanup rules:
+ * The first space key entry following an "@" symbol that is followed by any combination
+ * of letters and symbols, including one+ dots and zero commas, should insert an extra
+ * comma (followed by the space).
+ *
+ * @hide
+ */
+public class Rfc822InputFilter implements InputFilter {
+
+ public CharSequence filter(CharSequence source, int start, int end, Spanned dest,
+ int dstart, int dend) {
+
+ // quick check - did they enter a single space?
+ if (end-start != 1 || source.charAt(start) != ' ') {
+ return null;
+ }
+
+ // determine if the characters before the new space fit the pattern
+ // follow backwards and see if we find a comma, dot, or @
+ int scanBack = dstart;
+ boolean dotFound = false;
+ while (scanBack > 0) {
+ char c = dest.charAt(--scanBack);
+ switch (c) {
+ case '.':
+ dotFound = true; // one or more dots are req'd
+ break;
+ case ',':
+ return null;
+ case '@':
+ if (!dotFound) {
+ return null;
+ }
+ // we have found a comma-insert case. now just do it
+ // in the least expensive way we can.
+ if (source instanceof Spanned) {
+ SpannableStringBuilder sb = new SpannableStringBuilder(",");
+ sb.append(source);
+ return sb;
+ } else {
+ return ", ";
+ }
+ default:
+ // just keep going
+ }
+ }
+
+ // no termination cases were found, so don't edit the input
+ return null;
+ }
+}
