Support bottom-right anchored fixed-position elements during a pinch gesture

webkit/compositor_bindings/web_layer_impl.cc

Index: webkit/compositor_bindings/web_layer_impl.cc
diff --git a/webkit/compositor_bindings/web_layer_impl.cc b/webkit/compositor_bindings/web_layer_impl.cc
index c1c76663bbc72698f96384f16c8b72191342989d..e986153632e1cb2f42d3d183f0233ddfc959e37f 100644
--- a/webkit/compositor_bindings/web_layer_impl.cc
+++ b/webkit/compositor_bindings/web_layer_impl.cc
@@ -324,6 +324,22 @@ bool WebLayerImpl::fixedToContainerLayer() const {
   return layer_->fixedToContainerLayer();
 }
 
+void WebLayerImpl::setFixedToRightEdge(bool enable) {
+  layer_->setFixedToRightEdge(enable);
+}
+
+bool WebLayerImpl::fixedToRightEdge() const {
+  return layer_->fixedToRightEdge();
+}
+
+void WebLayerImpl::setFixedToBottomEdge(bool enable) {
+  layer_->setFixedToBottomEdge(enable);
+}
+
+bool WebLayerImpl::fixedToBottomEdge() const {
+  return layer_->fixedToBottomEdge();
+}
+
 void WebLayerImpl::setScrollClient(WebLayerScrollClient* scroll_client) {
   layer_->setLayerScrollClient(scroll_client);
 }