fix(pdf): Re-enable support for unverified signatures in PDF files (#…

…1059)
box · Aug 29, 2019 · da531a9 · da531a9
1 parent 4154bd3
commit da531a9
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Showing 3 changed files with 26 additions and 32 deletions.
diff --git a/build/upgrade_pdfjs.sh b/build/upgrade_pdfjs.sh
@@ -33,12 +33,6 @@ echo "--------------------------------------------------------------------------
 \cp -rf pdfjs-dist/cmaps/* src/third-party/doc/${DOC_STATIC_ASSETS_VERSION}/cmaps/
 rm -rf ./pdfjs-dist/
 
-# Fix Chrome console warning issue by not testing for moz-chunked-arraybuffer support in Chrome
-echo "-----------------------------------------------------------------------------------"
-echo "Tweaking pdf.js for Chrome..."
-echo "-----------------------------------------------------------------------------------"
-sed -e 's/function supportsMozChunkedClosure/!\(\/Chrome\/\.test\(navigator\.userAgent\)\) \&\& function supportsMozChunkedClosure/' -i '' src/third-party/doc/${DOC_STATIC_ASSETS_VERSION}/pdf.js
-
 # Decreased default cached pages size to 5 on mobile web to lower memory usage
 echo "-----------------------------------------------------------------------------------"
 echo "Decreasing # of cached pages on mobile web..."
@@ -49,7 +43,7 @@ sed -e 's@var DEFAULT_CACHE_SIZE = 10;@var DEFAULT_CACHE_SIZE = /iphone|ipad|ipo
 echo "-----------------------------------------------------------------------------------"
 echo "Enabling e-signature rendering without validation..."
 echo "-----------------------------------------------------------------------------------"
-sed -e 's@_this2.setFlags(_util.AnnotationFlag.HIDDEN);@\/\/_this2.setFlags(_util.AnnotationFlag.HIDDEN);@' -i '' src/third-party/doc/${DOC_STATIC_ASSETS_VERSION}/pdf.worker.js
+sed -e 's@_this3.setFlags(_util.AnnotationFlag.HIDDEN);@\/\/_this3.setFlags(_util.AnnotationFlag.HIDDEN);@' -i '' src/third-party/doc/${DOC_STATIC_ASSETS_VERSION}/pdf.worker.js
 
 # Miniy the libraries
 ./build/minify_pdfjs.sh
diff --git a/src/third-party/doc/2.16.0/pdf.worker.js b/src/third-party/doc/2.16.0/pdf.worker.js
@@ -28995,7 +28995,7 @@ function (_Annotation2) {
     if (data.fieldType === 'Sig') {
       data.fieldValue = null;
 
-      _this3.setFlags(_util.AnnotationFlag.HIDDEN);
+      // _this3.setFlags(_util.AnnotationFlag.HIDDEN);
     }
 
     return _this3;