Pass onPostDialChar call back from Telephony to Telecom.
Add plumbing to alert Telecom every time a character is processed after
the post dial wait state (the processing happens in Telephony).
Bug: 18644688
Change-Id: I487d76aa9c959ca528c6377374aa35c2d0b4a803
diff --git a/telecomm/java/android/telecom/Connection.java b/telecomm/java/android/telecom/Connection.java
index f3b0586..a180f44 100644
--- a/telecomm/java/android/telecom/Connection.java
+++ b/telecomm/java/android/telecom/Connection.java
@@ -246,6 +246,7 @@
public void onVideoStateChanged(Connection c, int videoState) {}
public void onDisconnected(Connection c, DisconnectCause disconnectCause) {}
public void onPostDialWait(Connection c, String remaining) {}
+ public void onPostDialChar(Connection c, char nextChar) {}
public void onRingbackRequested(Connection c, boolean ringback) {}
public void onDestroyed(Connection c) {}
public void onConnectionCapabilitiesChanged(Connection c, int capabilities) {}
@@ -998,6 +999,23 @@
}
/**
+ * Informs listeners that this {@code Connection} has processed a character in the post-dial
+ * started state. This is done when (a) the {@code Connection} is issuing a DTMF sequence;
+ * (b) it has encountered a "wait" character; and (c) it wishes to signal Telecom to play
+ * the corresponding DTMF tone locally.
+ *
+ * @param nextChar The DTMF character that was just processed by the {@code Connection}.
+ *
+ * @hide
+ */
+ public final void setNextPostDialWaitChar(char nextChar) {
+ checkImmutable();
+ for (Listener l : mListeners) {
+ l.onPostDialChar(this, nextChar);
+ }
+ }
+
+ /**
* Requests that the framework play a ringback tone. This is to be invoked by implementations
* that do not play a ringback tone themselves in the connection's audio stream.
*