1 files changed, 57 insertions, 0 deletions
diff --git a/java/com/android/incallui/videosurface/protocol/VideoSurfaceTexture.java b/java/com/android/incallui/videosurface/protocol/VideoSurfaceTexture.java
new file mode 100644
index 000000000..411b45f56
--- /dev/null
+++ b/java/com/android/incallui/videosurface/protocol/VideoSurfaceTexture.java
@@ -0,0 +1,57 @@
+/*
+ * 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.videosurface.protocol;
+
+import android.graphics.Point;
+import android.support.annotation.IntDef;
+import android.view.Surface;
+import android.view.TextureView;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
+/** Represents a surface texture for a video feed. */
+public interface VideoSurfaceTexture {
+
+  /** Whether this represents the preview or remote display. */
+  @Retention(RetentionPolicy.SOURCE)
+  @IntDef({
+    SURFACE_TYPE_LOCAL,
+    SURFACE_TYPE_REMOTE,
+  })
+  @interface SurfaceType {}
+
+  int SURFACE_TYPE_LOCAL = 1;
+  int SURFACE_TYPE_REMOTE = 2;
+
+  void setDelegate(VideoSurfaceDelegate delegate);
+
+  int getSurfaceType();
+
+  Surface getSavedSurface();
+
+  void setSurfaceDimensions(Point surfaceDimensions);
+
+  Point getSurfaceDimensions();
+
+  void setSourceVideoDimensions(Point sourceVideoDimensions);
+
+  Point getSourceVideoDimensions();
+
+  void attachToTextureView(TextureView textureView);
+
+  void setDoneWithSurface();
+}