Remove Mainline APIs for MmsManger and TelephonyManager

Test: build
Bug: 144004293
Bug: 147611125
Change-Id: I44682d1f33eee02d1dcf57f4de8ce2df0a9b126d
diff --git a/api/current.txt b/api/current.txt
index 61b427c..231f196 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -10202,7 +10202,6 @@
     field public static final String MEDIA_ROUTER_SERVICE = "media_router";
     field public static final String MEDIA_SESSION_SERVICE = "media_session";
     field public static final String MIDI_SERVICE = "midi";
-    field public static final String MMS_SERVICE = "mms";
     field public static final int MODE_APPEND = 32768; // 0x8000
     field public static final int MODE_ENABLE_WRITE_AHEAD_LOGGING = 8; // 0x8
     field @Deprecated public static final int MODE_MULTI_PROCESS = 4; // 0x4
@@ -47545,11 +47544,6 @@
     method @Nullable public android.telephony.mbms.StreamingService startStreaming(android.telephony.mbms.StreamingServiceInfo, @NonNull java.util.concurrent.Executor, android.telephony.mbms.StreamingServiceCallback);
   }
 
-  public class MmsManager {
-    method public void downloadMultimediaMessage(int, @NonNull String, @NonNull android.net.Uri, @Nullable android.os.Bundle, @Nullable android.app.PendingIntent, long);
-    method public void sendMultimediaMessage(int, @NonNull android.net.Uri, @Nullable String, @Nullable android.os.Bundle, @Nullable android.app.PendingIntent, long);
-  }
-
   @Deprecated public class NeighboringCellInfo implements android.os.Parcelable {
     ctor @Deprecated public NeighboringCellInfo();
     ctor @Deprecated public NeighboringCellInfo(int, int);
diff --git a/api/system-current.txt b/api/system-current.txt
index f4e2a93..407af74 100755
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -11572,9 +11572,6 @@
     field public static final String ACTION_SIM_APPLICATION_STATE_CHANGED = "android.telephony.action.SIM_APPLICATION_STATE_CHANGED";
     field public static final String ACTION_SIM_CARD_STATE_CHANGED = "android.telephony.action.SIM_CARD_STATE_CHANGED";
     field public static final String ACTION_SIM_SLOT_STATUS_CHANGED = "android.telephony.action.SIM_SLOT_STATUS_CHANGED";
-    field public static final int CARD_POWER_DOWN = 0; // 0x0
-    field public static final int CARD_POWER_UP = 1; // 0x1
-    field public static final int CARD_POWER_UP_PASS_THROUGH = 2; // 0x2
     field public static final int CARRIER_PRIVILEGE_STATUS_ERROR_LOADING_RULES = -2; // 0xfffffffe
     field public static final int CARRIER_PRIVILEGE_STATUS_HAS_ACCESS = 1; // 0x1
     field public static final int CARRIER_PRIVILEGE_STATUS_NO_ACCESS = 0; // 0x0
diff --git a/core/java/android/content/Context.java b/core/java/android/content/Context.java
index 318ae11..c8c8fa6d 100644
--- a/core/java/android/content/Context.java
+++ b/core/java/android/content/Context.java
@@ -3430,7 +3430,7 @@
             TELEPHONY_SUBSCRIPTION_SERVICE,
             CARRIER_CONFIG_SERVICE,
             EUICC_SERVICE,
-            MMS_SERVICE,
+            //@hide: MMS_SERVICE,
             TELECOM_SERVICE,
             CLIPBOARD_SERVICE,
             INPUT_METHOD_SERVICE,
@@ -4344,6 +4344,7 @@
      *
      * @see #getSystemService(String)
      * @see android.telephony.MmsManager
+     * @hide
      */
     public static final String MMS_SERVICE = "mms";
 
diff --git a/mms/java/android/telephony/MmsManager.java b/mms/java/android/telephony/MmsManager.java
index f07cd5e..6e47741 100644
--- a/mms/java/android/telephony/MmsManager.java
+++ b/mms/java/android/telephony/MmsManager.java
@@ -32,6 +32,7 @@
 /**
  * Manages MMS operations such as sending multimedia messages.
  * Get this object by calling Context#getSystemService(Context#MMS_SERVICE).
+ * @hide
  */
 @SystemService(Context.MMS_SERVICE)
 public class MmsManager {
diff --git a/telephony/api/system-current.txt b/telephony/api/system-current.txt
index a49d3d53..b07af97 100644
--- a/telephony/api/system-current.txt
+++ b/telephony/api/system-current.txt
@@ -883,9 +883,6 @@
     field public static final String ACTION_SIM_APPLICATION_STATE_CHANGED = "android.telephony.action.SIM_APPLICATION_STATE_CHANGED";
     field public static final String ACTION_SIM_CARD_STATE_CHANGED = "android.telephony.action.SIM_CARD_STATE_CHANGED";
     field public static final String ACTION_SIM_SLOT_STATUS_CHANGED = "android.telephony.action.SIM_SLOT_STATUS_CHANGED";
-    field public static final int CARD_POWER_DOWN = 0; // 0x0
-    field public static final int CARD_POWER_UP = 1; // 0x1
-    field public static final int CARD_POWER_UP_PASS_THROUGH = 2; // 0x2
     field public static final int CARRIER_PRIVILEGE_STATUS_ERROR_LOADING_RULES = -2; // 0xfffffffe
     field public static final int CARRIER_PRIVILEGE_STATUS_HAS_ACCESS = 1; // 0x1
     field public static final int CARRIER_PRIVILEGE_STATUS_NO_ACCESS = 0; // 0x0
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index fbd69da..13cdd04 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -9747,14 +9747,12 @@
      * Powers down the SIM. SIM must be up prior.
      * @hide
      */
-    @SystemApi
     public static final int CARD_POWER_DOWN = 0;
 
     /**
      * Powers up the SIM normally. SIM must be down prior.
      * @hide
      */
-    @SystemApi
     public static final int CARD_POWER_UP = 1;
 
     /**
@@ -9772,7 +9770,6 @@
      * is NOT persistent across boots. On reboot, SIM will power up normally.
      * @hide
      */
-    @SystemApi
     public static final int CARD_POWER_UP_PASS_THROUGH = 2;
 
     /**