[Fix] Add support for documents with 270 degree of page rotation #4
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dchiang
reviewed
Aug 26, 2023
| @@ -161,7 +161,7 @@ export class PdfViewer<D extends object> extends Component<PdfViewerProps<D>, Pd | |||
| for (const page of pages) { | |||
| const width = page.view[2]; | |||
| const height = page.view[3]; | |||
| const orientation = page.rotate === 90 ? PDFOrientation.LANDSCAPE : PDFOrientation.PORTRAIT; | |||
| const orientation = page.rotate === 270 ? PDFOrientation.LANDSCAPE : PDFOrientation.PORTRAIT; | |||
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I think it should be
Suggested change
| const orientation = page.rotate === 270 ? PDFOrientation.LANDSCAPE : PDFOrientation.PORTRAIT; | |
| const orientation = Math.abs(page.rotate) === 90 || Math.abs(page.rotate) === 270 ? PDFOrientation.LANDSCAPE : PDFOrientation.PORTRAIT; |
since according to metadata2go 90 and -90 are possible valid values for landscape
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Fix #3