Added a private apis jar that includes explicitly supported APIs that are not useful for 3rd party developers.

The first set of these APIs is for telephony:

Added some APIs to ITelephony and created a first party framework for them

toggleHold()
merge()
mute(boolean mute)
playDtmfTone(char digit, boolean timedShortCode)
stopDtmfTone()
swap()
addListener(ITelephonyListener listener)
removeListener(ITelephonyListener listener)

Bug: 13302451
Change-Id: Iefec5688c26a1b4fe77f5643eba6e1690a057ee6

2 files changed, 75 insertions, 2 deletions

diff --git a/telephony/java/com/android/internal/telephony/ITelephony.aidl b/telephony/java/com/android/internal/telephony/ITelephony.aidl
index 7bd2c84..9c73059 100644
--- a/telephony/java/com/android/internal/telephony/ITelephony.aidl
+++ b/telephony/java/com/android/internal/telephony/ITelephony.aidl
@@ -17,9 +17,12 @@
 package com.android.internal.telephony;
 
 import android.os.Bundle;
-import java.util.List;
-import android.telephony.NeighboringCellInfo;
 import android.telephony.CellInfo;
+import android.telephony.NeighboringCellInfo;
+
+import com.android.internal.telephony.ITelephonyListener;
+
+import java.util.List;
 
 /**
  * Interface used to interact with the phone.  Mostly this is used by the
@@ -324,5 +327,48 @@ interface ITelephony {
      * Sets minimum time in milli-seconds between onCellInfoChanged
      */
     void setCellInfoListRate(int rateInMillis);
+
+    /**
+     * Put a call on hold.
+     */
+     void toggleHold();
+
+     /**
+      * Merge foreground and background calls.
+      */
+     void merge();
+
+     /**
+      * Swap foreground and background calls.
+      */
+     void swap();
+
+     /**
+      * Mute the phone.
+      */
+     void mute(boolean mute);
+
+    /**
+     * Start playing DTMF tone for the specified digit.
+     *
+     * @param digit the digit that corresponds with the desired tone.
+     * @param timedShortcode whether the specified digit should be played as a timed short code.
+     */
+     void playDtmfTone(char digit, boolean timedShortCode);
+
+     /**
+      * Stop playing DTMF tones.
+      */
+     void stopDtmfTone();
+
+     /**
+       * Register a callback.
+       */
+      void addListener(ITelephonyListener listener);
+
+      /**
+       * Unregister a callback.
+       */
+      void removeListener(ITelephonyListener listener);
 }
 
diff --git a/telephony/java/com/android/internal/telephony/ITelephonyListener.aidl b/telephony/java/com/android/internal/telephony/ITelephonyListener.aidl
new file mode 100644
index 0000000..c226217
--- /dev/null
+++ b/telephony/java/com/android/internal/telephony/ITelephonyListener.aidl
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.telephony;
+
+/**
+ * Interface used to register a listener that gets more detailed call state information than
+ * {@link android.telephony.PhoneStateListener}
+ *
+ * {@hide}
+ */
+oneway interface ITelephonyListener {
+    void onUpdate(int callId, int state, String number);
+}