feat: PDFViewer 修改 outputScale 屬性默認值

orca-team · Aug 18, 2023 · 40a5678 · 40a5678 · vercel · Aug 18, 2023
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diff --git a/packages/pdf-viewer/CHANGELOG.md b/packages/pdf-viewer/CHANGELOG.md
@@ -1,5 +1,11 @@
 # @orca-fe/pdf-viewer
 
+## 1.17.1
+
+### Patch Changes
+
+- feat: PDFViewer 修改 outputScale 屬性默認值
+
 ## 1.17.0
 
 ### Minor Changes

diff --git a/packages/pdf-viewer/docs/index.md b/packages/pdf-viewer/docs/index.md
@@ -72,7 +72,7 @@ title: PDF 阅读器 PdfViewer
 | dropFile                                     | 是否支持拖拽打开文件                                                                                                    | `boolean`                                                                                   | `false`                                | `1.9.0`  |
 | onPageChange                                 | 翻页事件                                                                                                                | `(page: number) => void`                                                                    | `-`                                    | `1.11.2` |
 | pdfJsParams                                  | 额外的 pdfjs 参数，具体参数可(查看这里)[https://mozilla.github.io/pdf.js/api/draft/module-pdfjsLib.html]                | `object`                                                                                    | `-`                                    | `1.11.0` |
-| outputScale                                  | 渲染頁面的缩放级别                                                                                                      | `number`                                                                                    | `Math.max(window.devicePixelRatio, 2)` | `1.17.0` |
+| outputScale                                  | 渲染頁面的缩放级别                                                                                                      | `number`                                                                                    | `Math.max(window.devicePixelRatio, 1)` | `1.17.0` |
 
 ### PDFViewerHandle
 

diff --git a/packages/pdf-viewer/package.json b/packages/pdf-viewer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@orca-fe/pdf-viewer",
-  "version": "1.17.0",
+  "version": "1.17.1",
   "description": "PDF Viewer",
   "keywords": [
     "react",

diff --git a/packages/pdf-viewer/src/PDFPage/PDFPage.tsx b/packages/pdf-viewer/src/PDFPage/PDFPage.tsx
@@ -6,7 +6,7 @@ import type { PageViewport } from '../context';
 import PDFViewerContext from '../context';
 import useStyle from './PDFPage.style';
 
-const globalOutputScale = Math.max(window.devicePixelRatio, 2);
+const globalOutputScale = Math.max(window.devicePixelRatio, 1);
 
 const defaultMaxPixel = 14745600;