【综合】首页工具模块，图片转PDF OCR没有效果

PDF Office/PDF Master/Class/Batch/Tools/KMImageToPDFMethod.swift

@@ -261,10 +261,10 @@ class KMImageToPDFMethod: NSObject, KMGOCRManagerDelegate {
     }
     
     
-    func dealWithResults(_ rlts: [KMGOCRResult]?, OCRImageAtIndex index: Int) {
+    func dealWithResults(_ results: [KMGOCRResult]?, OCRImageAtIndex index: Int) {
         if isOCR {
             if isMerge {
-                self.results.add(rlts as Any)
+                self.results.add(results as Any)
                 var key = index
                 if isCreatPDF {
                     key = Int((self.appendPDF?.pageCount ?? 0) + UInt(index))
@@ -273,7 +273,14 @@ class KMImageToPDFMethod: NSObject, KMGOCRManagerDelegate {
                 if OCRResultString.count > 0 {
                     contents = self.OCRResultString
                 }
-                let str: String = results.firstObject as? String ?? ""
+                var str: String = ""
+                if results!.count > 0 {
+                    guard let firstResult: KMGOCRResult = results?.first else {
+                        return
+                    }
+                    str = firstResult.text
+                }
+                
                 contents = contents + "\n"
                 contents = contents + "Page" + "\(key + 1)"
                 contents = contents + "\n----------\n"
@@ -345,14 +352,16 @@ class KMImageToPDFMethod: NSObject, KMGOCRManagerDelegate {
                 let tString = model.photoName.deletingPathExtension.lastPathComponent
                 var savePath = fileSavePath.stringByAppendingPathComponent(tString).stringByAppendingPathExtension("pdf")
                 savePath = getUniqueFilePath(savePath)
-                if results == nil { results = NSMutableArray() }
-                KMGOCRManager.default().createPDFFile(savePath, imagePaths: [filePath], results: (results as! [Any]), scale: 1.0)
+                KMGOCRManager.default().createPDFFile(savePath, imagePaths: [filePath], results: [results as Any], scale: 1.0)
                 var tFileName = fileSavePath.stringByAppendingPathComponent(tString).stringByAppendingPathExtension("txt")
                 tFileName = getUniqueFilePath(tFileName)
                 if isSaveAsText {
                     var string: String = ""
-                    if results.count > 0 {
-                        string = results.firstObject as! String
+                    if results!.count > 0 {
+                        guard let firstResult: KMGOCRResult = results?.first else {
+                            return
+                        }
+                        string = firstResult.text
                         try? string.write(toFile: tFileName, atomically: true, encoding: .utf8)
                     }
                 }