Add ContentVideoViewOverlay to AVDA.

media/base/android/android_overlay.cc

Index: media/base/android/android_overlay.cc
diff --git a/media/base/android/android_overlay.cc b/media/base/android/android_overlay.cc
new file mode 100644
index 0000000000000000000000000000000000000000..56d7be2030ab8524203b0cdd8f77ea67c2447350
--- /dev/null
+++ b/media/base/android/android_overlay.cc
@@ -0,0 +1,21 @@
+// Copyright 2017 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "media/base/android/android_overlay.h"
+
+namespace media {
+
+AndroidOverlay::Config::Config() = default;
+AndroidOverlay::Config::Config(const AndroidOverlay::Config&) = default;
+AndroidOverlay::Config::~Config() = default;
+
+AndroidOverlay::AndroidOverlay() {}

[watk, 2017/02/17 22:40:35]

can write "= default" here too

[liberato (no reviews please), 2017/03/07 21:30:25]

true.  these are moved to the header anyway now that |surface_| isn't needed.

+
+AndroidOverlay::~AndroidOverlay() {}
+
+void AndroidOverlay::SetJavaSurface(gl::ScopedJavaSurface surface) {
+  surface_ = std::move(surface);
+}
+
+}  // namespace media