1 files changed, 67 insertions, 0 deletions
diff --git a/java/com/android/incallui/incall/protocol/InCallButtonUiDelegate.java b/java/com/android/incallui/incall/protocol/InCallButtonUiDelegate.java
new file mode 100644
index 000000000..5e69f0e2d
--- /dev/null
+++ b/java/com/android/incallui/incall/protocol/InCallButtonUiDelegate.java
@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2016 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.incallui.incall.protocol;
+
+import android.content.Context;
+import android.os.Bundle;
+import android.telecom.CallAudioState;
+
+/** Callbacks from the module out to the container. */
+public interface InCallButtonUiDelegate {
+
+  void onInCallButtonUiReady(InCallButtonUi inCallButtonUi);
+
+  void onInCallButtonUiUnready();
+
+  void onSaveInstanceState(Bundle outState);
+
+  void onRestoreInstanceState(Bundle savedInstanceState);
+
+  void refreshMuteState();
+
+  void addCallClicked();
+
+  void muteClicked(boolean checked);
+
+  void mergeClicked();
+
+  void holdClicked(boolean checked);
+
+  void swapClicked();
+
+  void showDialpadClicked(boolean checked);
+
+  void changeToVideoClicked();
+
+  void switchCameraClicked(boolean useFrontFacingCamera);
+
+  void toggleCameraClicked();
+
+  void pauseVideoClicked(boolean pause);
+
+  void toggleSpeakerphone();
+
+  CallAudioState getCurrentAudioState();
+
+  void setAudioRoute(int route);
+
+  void onEndCallClicked();
+
+  void showAudioRouteSelector();
+
+  Context getContext();
+}