/* * Copyright 2016 Red Hat, Inc. and/or its affiliates. * * 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 org.kie.workbench.common.stunner.core.client.canvas.controls.zoom; import org.kie.workbench.common.stunner.core.client.canvas.Canvas; import org.kie.workbench.common.stunner.core.client.canvas.controls.CanvasControl; public interface ZoomControl<C extends Canvas> extends CanvasControl<C> { ZoomControl<C> setMinScale(final double minScale); ZoomControl<C> setMaxScale(final double maxScale); ZoomControl<C> setZoomFactory(final double factor); ZoomControl<C> scale(final double factor); ZoomControl<C> scale(final double sx, final double sy); }