Send BTPhoneService update when active/background calls switch.
This sends an update if the call-on-hold changes (when active and
background calls swap) as well as using a proper held-call count instead
of hardcoded 1 when there are multiple calls on hold.
This is needed to pass BT PTS test TC_AG_TWC_BV_03_I.
Bug: 17962996
Change-Id: Ia6d5f649020837a1ca37d0895f8844fcdec04446
diff --git a/src/com/android/server/telecom/CallsManager.java b/src/com/android/server/telecom/CallsManager.java
index d422db6..2f871f6 100644
--- a/src/com/android/server/telecom/CallsManager.java
+++ b/src/com/android/server/telecom/CallsManager.java
@@ -872,6 +872,16 @@
return getFirstCallWithState(CallState.ON_HOLD);
}
+ int getNumHeldCalls() {
+ int count = 0;
+ for (Call call : mCalls) {
+ if (call.getParentCall() == null && call.getState() == CallState.ON_HOLD) {
+ count++;
+ }
+ }
+ return count;
+ }
+
Call getFirstCallWithState(int... states) {
return getFirstCallWithState(null, states);
}