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Commit a8ad1522 authored by Wei Huang's avatar Wei Huang Committed by Toshiya Ikenaga
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Add carrier config to hide merge button for IMS conference 

There is the case that operator's network does not support IMS
conference call although it supports IMS normal call. It sometimes
happens when operator starts up IMS service. In such case, it is
necessary to hide merge button for IMS conference.

Bug: 29430010
Change-Id: Iab8afaab297cd401ddea8ef4bbd6a06edfbcfeb3
parent c75dbe9d

telephony/java/android/telephony/CarrierConfigManager.java

+9 −0
Original line number Diff line number Diff line
@@ -647,6 +647,14 @@ public class CarrierConfigManager { 
    public static final String KEY_DISPLAY_HD_AUDIO_PROPERTY_BOOL =

            "display_hd_audio_property_bool";



    /**

     * Determines whether IMS conference calls are supported by a carrier.  When {@code true},

     * IMS conference calling is supported, {@code false} otherwise.

     * @hide

     */

    public static final String KEY_SUPPORT_IMS_CONFERENCE_CALL_BOOL =

            "support_ims_conference_call_bool";



    /**

     * Determines whether video conference calls are supported by a carrier.  When {@code true},

     * video calls can be merged into conference calls, {@code false} otherwiwse.
@@ -1275,6 +1283,7 @@ public class CarrierConfigManager { 
        sDefaults.putInt(KEY_CDMA_DTMF_TONE_DELAY_INT, 100);

        sDefaults.putInt(KEY_CDMA_3WAYCALL_FLASH_DELAY_INT , 0);

        sDefaults.putBoolean(KEY_SUPPORT_CONFERENCE_CALL_BOOL, true);

        sDefaults.putBoolean(KEY_SUPPORT_IMS_CONFERENCE_CALL_BOOL, true);

        sDefaults.putBoolean(KEY_SUPPORT_VIDEO_CONFERENCE_CALL_BOOL, false);

        sDefaults.putBoolean(KEY_DISPLAY_HD_AUDIO_PROPERTY_BOOL, true);

        sDefaults.putBoolean(KEY_EDITABLE_ENHANCED_4G_LTE_BOOL, true);