1 files changed, 32 insertions, 0 deletions
diff --git a/layout/base/ScrollbarStyles.cpp b/layout/base/ScrollbarStyles.cpp
new file mode 100644
index 000000000..cc9f0c57d
--- /dev/null
+++ b/layout/base/ScrollbarStyles.cpp
@@ -0,0 +1,32 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 "ScrollbarStyles.h"
+#include "nsStyleStruct.h" // for nsStyleDisplay and nsStyleBackground::Position
+
+namespace mozilla {
+
+  ScrollbarStyles::ScrollbarStyles(uint8_t aH, uint8_t aV,
+                                   const nsStyleDisplay* aDisplay)
+    : mHorizontal(aH), mVertical(aV),
+      mScrollBehavior(aDisplay->mScrollBehavior),
+      mScrollSnapTypeX(aDisplay->mScrollSnapTypeX),
+      mScrollSnapTypeY(aDisplay->mScrollSnapTypeY),
+      mScrollSnapPointsX(aDisplay->mScrollSnapPointsX),
+      mScrollSnapPointsY(aDisplay->mScrollSnapPointsY),
+      mScrollSnapDestinationX(aDisplay->mScrollSnapDestination.mXPosition),
+      mScrollSnapDestinationY(aDisplay->mScrollSnapDestination.mYPosition) {}
+
+  ScrollbarStyles::ScrollbarStyles(const nsStyleDisplay* aDisplay)
+    : mHorizontal(aDisplay->mOverflowX), mVertical(aDisplay->mOverflowY),
+      mScrollBehavior(aDisplay->mScrollBehavior),
+      mScrollSnapTypeX(aDisplay->mScrollSnapTypeX),
+      mScrollSnapTypeY(aDisplay->mScrollSnapTypeY),
+      mScrollSnapPointsX(aDisplay->mScrollSnapPointsX),
+      mScrollSnapPointsY(aDisplay->mScrollSnapPointsY),
+      mScrollSnapDestinationX(aDisplay->mScrollSnapDestination.mXPosition),
+      mScrollSnapDestinationY(aDisplay->mScrollSnapDestination.mYPosition) {}
+
+} // namespace mozilla