| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you 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. |
| |
| // This file comes from the portion of the UX Write editor that |
| // works on both Apple platforms (that is, it can run on either |
| // OS X or iOS). It's in the repository for illustrative purposes |
| // only, to assist with the creation of the framework for the |
| // Corinthia editor UI. The code does not compile independently in |
| // its present form. |
| |
| #import "EDHTMLTidy.h" |
| #import "EDEditor.h" |
| #import "EDUtil.h" |
| |
| //////////////////////////////////////////////////////////////////////////////////////////////////// |
| // // |
| // EDHTMLTidy // |
| // // |
| //////////////////////////////////////////////////////////////////////////////////////////////////// |
| |
| @implementation EDHTMLTidy |
| |
| + (void)tidy:(NSData *)input isXHTML:(BOOL)isXHTML editor:(EDEditor *)editor |
| completion:(void (^)(NSData *output, NSError *error))completion |
| { |
| __block NSData *output = nil; |
| __block NSError *error = nil; |
| [editor.system runInBackground: ^{ |
| DFError *dferr = NULL; |
| DFBuffer *inbuf = DFBufferNew(); |
| DFBuffer *outbuf = DFBufferNew(); |
| DFBufferAppendData(inbuf,input.bytes,input.length); |
| if (!DFHTMLTidy(inbuf,outbuf,isXHTML,&dferr)) |
| DFErrorReleaseToNSError(dferr,&error); |
| else |
| output = [NSData dataWithBytes: outbuf->data length: outbuf->len]; |
| DFBufferRelease(inbuf); |
| DFBufferRelease(outbuf); |
| } completion:^{ |
| completion(output,error); |
| }]; |
| } |
| |
| @end |
