1 files changed, 36 insertions, 0 deletions
diff --git a/gfx/layers/apz/src/AndroidAPZ.cpp b/gfx/layers/apz/src/AndroidAPZ.cpp
new file mode 100644
index 0000000000..4895c893de
--- /dev/null
+++ b/gfx/layers/apz/src/AndroidAPZ.cpp
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "AndroidAPZ.h"
+
+#include "AndroidFlingPhysics.h"
+#include "AndroidVelocityTracker.h"
+#include "AsyncPanZoomController.h"
+#include "GenericFlingAnimation.h"
+#include "OverscrollHandoffState.h"
+
+namespace mozilla {
+namespace layers {
+
+AsyncPanZoomAnimation* AndroidSpecificState::CreateFlingAnimation(
+    AsyncPanZoomController& aApzc, const FlingHandoffState& aHandoffState,
+    float aPLPPI) {
+  return new GenericFlingAnimation<AndroidFlingPhysics>(aApzc, aHandoffState,
+                                                        aPLPPI);
+}
+
+UniquePtr<VelocityTracker> AndroidSpecificState::CreateVelocityTracker(
+    Axis* aAxis) {
+  return MakeUnique<AndroidVelocityTracker>();
+}
+
+/* static */
+void AndroidSpecificState::InitializeGlobalState() {
+  AndroidFlingPhysics::InitializeGlobalState();
+}
+
+}  // namespace layers
+}  // namespace mozilla