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Commit d8f62ec4 authored by John Wang's avatar John Wang Committed by Android Git Automerger
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am a48dc39b: Add hangupForegroundResumeBackground(). 

Merge commit 'a48dc39b' into gingerbread-plus-aosp

* commit 'a48dc39b':
  Add hangupForegroundResumeBackground().
parents f2bf6d6e a48dc39b

telephony/java/com/android/internal/telephony/CallManager.java

+27 −0
Original line number Diff line number Diff line
@@ -465,6 +465,33 @@ public final class CallManager { 
        }

    }



    /**

     * Hangup foreground call and resume the specific background call

     *

     * Note: this is noop if there is no foreground call or the heldCall is null

     *

     * @param heldCall to become foreground

     * @throws CallStateException

     */

    public void hangupForegroundResumeBackground(Call heldCall) throws CallStateException {

        Phone foregroundPhone = null;

        Phone backgroundPhone = null;



        if (hasActiveFgCall()) {

            foregroundPhone = getFgPhone();

            if (heldCall != null) {

                backgroundPhone = heldCall.getPhone();

                if (foregroundPhone == backgroundPhone) {

                    getActiveFgCall().hangup();

                } else {

                // the call to be hangup and resumed belongs to different phones

                    getActiveFgCall().hangup();

                    switchHoldingAndActive(heldCall);

                }

            }

        }

    }



    /**

     * Whether or not the phone can conference in the current phone

     * state--that is, one call holding and one call active.