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am 6037a056: Fix n-way conf call in SipPhone.

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Merge commit '6037a056ea0dda27a286ddcb527b323b58a1c7c7' into gingerbread-plus-aosp

* commit '6037a056ea0dda27a286ddcb527b323b58a1c7c7':
  Fix n-way conf call in SipPhone.
This commit is contained in:
Hung-ying Tyan
2010-10-20 14:03:43 -07:00
committed by Android Git Automerger
parent e55806a555 6037a056ea
commit 940b4d1c45
1 changed files with 20 additions and 3 deletions
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23
telephony/java/com/android/internal/telephony/sip/SipPhone.java
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@ -481,7 +481,12 @@ public class SipPhone extends SipPhoneBase {
void merge(SipCall that) throws CallStateException {
AudioGroup audioGroup = getAudioGroup();
for (Connection c : that.connections) {
// copy to an array to avoid concurrent modification as connections
// in that.connections will be removed in add(SipConnection).
Connection[] cc = that.connections.toArray(
new Connection[that.connections.size()]);
for (Connection c : cc) {
SipConnection conn = (SipConnection) c;
add(conn);
if (conn.getState() == Call.State.HOLDING) {
@ -798,7 +803,9 @@ public class SipPhone extends SipPhoneBase {
@Override
public void separate() throws CallStateException {
synchronized (SipPhone.class) {
SipCall call = (SipCall) SipPhone.this.getBackgroundCall();
SipCall call = (getPhone() == SipPhone.this)
? (SipCall) SipPhone.this.getBackgroundCall()
: (SipCall) SipPhone.this.getForegroundCall();
if (call.getState() != Call.State.IDLE) {
throw new CallStateException(
"cannot put conn back to a call in non-idle state: "
@ -808,10 +815,20 @@ public class SipPhone extends SipPhoneBase {
+ mPeer.getUriString() + " from " + mOwner + " back to "
+ call);
// separate the AudioGroup and connection from the original call
Phone originalPhone = getPhone();
AudioGroup audioGroup = call.getAudioGroup(); // may be null
call.add(this);
mSipAudioCall.setAudioGroup(audioGroup);
call.hold();
// put the original call to bg; and the separated call becomes
// fg if it was in bg
originalPhone.switchHoldingAndActive();
// start audio and notify the phone app of the state change
call = (SipCall) SipPhone.this.getForegroundCall();
mSipAudioCall.startAudio();
call.onConnectionStateChanged(this);
}
}