Update Dialer source from latest green build.

* Refactor voicemail component
* Add new enriched calling components

Test: treehugger, manual aosp testing

Change-Id: I521a0f86327d4b42e14d93927c7d613044ed5942

1 files changed, 76 insertions, 0 deletions

diff --git a/java/com/android/incallui/videotech/empty/EmptyVideoTech.java b/java/com/android/incallui/videotech/empty/EmptyVideoTech.java
new file mode 100644
index 000000000..bc8db4c07
--- /dev/null
+++ b/java/com/android/incallui/videotech/empty/EmptyVideoTech.java
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2017 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.videotech.empty;
+
+import com.android.incallui.videotech.VideoTech;
+
+/** Default video tech that is always available but doesn't do anything. */
+public class EmptyVideoTech implements VideoTech {
+
+  @Override
+  public boolean isAvailable() {
+    return false;
+  }
+
+  @Override
+  public boolean isTransmittingOrReceiving() {
+    return false;
+  }
+
+  @Override
+  public void onCallStateChanged(int newState) {}
+
+  @Override
+  public int getSessionModificationState() {
+    return VideoTech.SESSION_MODIFICATION_STATE_NO_REQUEST;
+  }
+
+  @Override
+  public void upgradeToVideo() {}
+
+  @Override
+  public void acceptVideoRequest() {}
+
+  @Override
+  public void acceptVideoRequestAsAudio() {}
+
+  @Override
+  public void declineVideoRequest() {}
+
+  @Override
+  public boolean isTransmitting() {
+    return false;
+  }
+
+  @Override
+  public void stopTransmission() {}
+
+  @Override
+  public void resumeTransmission() {}
+
+  @Override
+  public void pause() {}
+
+  @Override
+  public void unpause() {}
+
+  @Override
+  public void setCamera(String cameraId) {}
+
+  @Override
+  public void setDeviceOrientation(int rotation) {}
+}