Add new DisconnectCause class to telecomm.

+ Add a hidden "UNKNOWN" default type to ToneGenerator.
- Hide the Telephony DisconnectCause from the public API.
+ Add a Telecomm DisconnectCause. This is parcelable, and contains
information (code, user facing message, non-user facing reason,
and tone) to help describe the disconnect state and what behaviors
an application can implement for the user experience. This reduces
the causes for a disconnect to a more generic set.
+ Lots of work to pipe this through. DisconnectCause replaces the
code and message which were formerly passed around.

Bug: 17241433
Bug: 17329632
Change-Id: I9d337e478a8784bcc0ade02267c2df52cac9bf17

1 files changed, 22 insertions, 0 deletions

diff --git a/telecomm/java/android/telecom/DisconnectCause.aidl b/telecomm/java/android/telecom/DisconnectCause.aidl
new file mode 100644
index 0000000..26b8652
--- /dev/null
+++ b/telecomm/java/android/telecom/DisconnectCause.aidl
@@ -0,0 +1,22 @@
+/*
+ * Copyright 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 android.telecom;
+
+/**
+ * {@hide}
+ */
+parcelable DisconnectCause;