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@@ -367,18 +367,25 @@ func safeCall(fn func([]js.Value) (any, error), args []js.Value) (data any, err
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}
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// convertPDFDocument 通过库转换PDF,不替换当前文档会话
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// 入参: args PDF数据
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// 入参: args PDF数据、外部字体及进度回调
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// 返回: any OFD数据及转换警告, error 错误信息
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func convertPDFDocument(args []js.Value) (any, error) {
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if len(args) != 2 {
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if len(args) != 3 {
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return nil, fmt.Errorf("missing PDF data")
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}
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data, err := bytesFromJS(args[0])
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if err != nil {
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return nil, err
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}
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fonts, err := fontsFromJS(args[1])
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if err != nil {
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return nil, err
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}
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var output bytes.Buffer
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options := ofdgo.PDFImportOptions{OnProgress: editorOperationProgress(args[1])}
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options := ofdgo.PDFImportOptions{OnProgress: editorOperationProgress(args[2])}
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if len(fonts) > 0 {
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options.RendererOptions = []ofdgo.RendererOption{ofdgo.WithFontFS(ofdgo.NewFontFS(fonts))}
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}
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report, err := ofdgo.ConvertPDF(context.Background(), bytes.NewReader(data), int64(len(data)), &output, options)
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if err != nil {
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return nil, err
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