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/*
* Copyright 2000-2011 JetBrains s.r.o.
*
* 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 com.intellij.openapi.vcs.changes;
import com.intellij.openapi.editor.Document;
import com.intellij.openapi.fileTypes.FileType;
import com.intellij.openapi.util.TextRange;
import com.intellij.openapi.vcs.FileStatus;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.util.BeforeAfter;
import java.util.List;
/**
* @author irengrig
* Date: 7/6/11
* Time: 8:46 PM
*/
public class FragmentedContent {
private final Document myBefore;
private final Document myAfter;
private final List<BeforeAfter<TextRange>> myRanges;
private final boolean myOneSide;
private final boolean myIsAddition;
private final VirtualFile myFileBefore;
private final VirtualFile myFileAfter;
private final FileType myFileTypeBefore;
private final FileType myFileTypeAfter;
public FragmentedContent(Document before, Document after, List<BeforeAfter<TextRange>> ranges, Change change) {
myBefore = before;
myAfter = after;
myRanges = ranges;
final FileStatus fs = change.getFileStatus();
myIsAddition = FileStatus.ADDED.equals(fs);
myOneSide = FileStatus.ADDED.equals(fs) || FileStatus.DELETED.equals(fs);
if (change.getBeforeRevision() != null) {
myFileBefore = change.getBeforeRevision().getFile().getVirtualFile();
myFileTypeBefore = change.getBeforeRevision().getFile().getFileType();
}
else {
myFileBefore = null;
myFileTypeBefore = null;
}
if (change.getAfterRevision() != null) {
myFileAfter = change.getAfterRevision().getFile().getVirtualFile();
myFileTypeAfter = change.getAfterRevision().getFile().getFileType();
}
else {
myFileAfter = null;
myFileTypeAfter = null;
}
}
public Document getBefore() {
return myBefore;
}
public Document getAfter() {
return myAfter;
}
public List<BeforeAfter<TextRange>> getRanges() {
return myRanges;
}
public int getSize() {
return myRanges.size();
}
public boolean isOneSide() {
return myOneSide;
}
public boolean isAddition() {
return myIsAddition;
}
public VirtualFile getFileBefore() {
return myFileBefore;
}
public VirtualFile getFileAfter() {
return myFileAfter;
}
public FileType getFileTypeBefore() {
return myFileTypeBefore;
}
public FileType getFileTypeAfter() {
return myFileTypeAfter;
}
}
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