001/*
002 * (C) Copyright 2013-2016 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     Florent Guillaume
018 */
019package org.nuxeo.ecm.platform.picture.api.adapters;
020
021import java.util.ArrayList;
022import java.util.List;
023import java.util.Map;
024
025import org.nuxeo.ecm.core.api.Blob;
026import org.nuxeo.ecm.core.api.PropertyException;
027import org.nuxeo.ecm.platform.picture.api.ImageInfo;
028
029/**
030 * Picture adapter that creates no picture views at all.
031 */
032public class NoPictureAdapter extends AbstractPictureAdapter {
033
034    public static final String ORIGINAL_VIEW_NAME = "Original";
035
036    @Override
037    public void doRotate(int angle) {
038    }
039
040    @Override
041    public void doCrop(String coords) {
042    }
043
044    @Override
045    public Blob getPictureFromTitle(String title) throws PropertyException {
046        if (ORIGINAL_VIEW_NAME.equals(title)) {
047            return (Blob) doc.getPropertyValue("file:content");
048        }
049        return null;
050    }
051
052    @Override
053    public String getFirstViewXPath() {
054        return "file:"; // "content" added by caller
055    }
056
057    @Override
058    public String getViewXPath(String viewName) {
059        if (ORIGINAL_VIEW_NAME.equals(viewName)) {
060            return getFirstViewXPath();
061        }
062        return null;
063    }
064
065    @Override
066    public boolean fillPictureViews(Blob blob, String filename, String title,
067            List<Map<String, Object>> pictureConversions) {
068        return true;
069    }
070
071    @Override
072    public void preFillPictureViews(Blob blob, List<Map<String, Object>> pictureConversions, ImageInfo imageInfo) {
073    }
074
075}