| /* |
| * Copyright 2000-2013 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.formatting; |
| |
| import com.intellij.lang.ASTNode; |
| import com.intellij.openapi.util.TextRange; |
| import org.jetbrains.annotations.NotNull; |
| |
| /** |
| * @author yole |
| */ |
| public class DelegatingFormattingModel implements FormattingModelEx { |
| private final FormattingModel myBaseModel; |
| private final Block myRootBlock; |
| |
| public DelegatingFormattingModel(FormattingModel model, Block block) { |
| myBaseModel = model; |
| myRootBlock = block; |
| } |
| |
| @NotNull |
| @Override |
| public Block getRootBlock() { |
| return myRootBlock; |
| } |
| |
| @NotNull |
| @Override |
| public FormattingDocumentModel getDocumentModel() { |
| return myBaseModel.getDocumentModel(); |
| } |
| |
| @Override |
| public TextRange replaceWhiteSpace(TextRange textRange, String whiteSpace) { |
| return myBaseModel.replaceWhiteSpace(textRange, whiteSpace); |
| } |
| |
| @Override |
| public TextRange replaceWhiteSpace(TextRange textRange, ASTNode nodeAfter, String whiteSpace) { |
| if (myBaseModel instanceof FormattingModelEx) { |
| return ((FormattingModelEx) myBaseModel).replaceWhiteSpace(textRange, nodeAfter, whiteSpace); |
| } |
| return myBaseModel.replaceWhiteSpace(textRange, whiteSpace); |
| } |
| |
| @Override |
| public TextRange shiftIndentInsideRange(TextRange range, int indent) { |
| return myBaseModel.shiftIndentInsideRange(range, indent); |
| } |
| |
| @Override |
| public void commitChanges() { |
| myBaseModel.commitChanges(); |
| } |
| } |