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PDF.js version 1.5.496 - See mozilla/pdf.js@869914529dfa9008e9c1fe0335b8494e6073e2c2

Pdf Bot vor 8 Jahren
Ursprung
Commit
462762fd07
5 geänderte Dateien mit 20 neuen und 8 gelöschten Zeilen
  1. 1 1
      bower.json
  2. 8 2
      build/pdf.combined.js
  3. 2 2
      build/pdf.js
  4. 8 2
      build/pdf.worker.js
  5. 1 1
      package.json

+ 1 - 1
bower.json

@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.5.494",
+  "version": "1.5.496",
   "main": [
     "build/pdf.js",
     "build/pdf.worker.js"

+ 8 - 2
build/pdf.combined.js

@@ -28,8 +28,8 @@ factory((root.pdfjsDistBuildPdfCombined = {}));
   // Use strict in our context only - users might not want it
   'use strict';
 
-var pdfjsVersion = '1.5.494';
-var pdfjsBuild = 'b4be1e9';
+var pdfjsVersion = '1.5.496';
+var pdfjsBuild = '8699145';
 
   var pdfjsFilePath =
     typeof document !== 'undefined' && document.currentScript ?
@@ -11509,6 +11509,12 @@ var JpegImage = (function JpegImageClosure() {
       // find marker
       bitsCount = 0;
       marker = (data[offset] << 8) | data[offset + 1];
+      // Some bad images seem to pad Scan blocks with zero bytes, skip past
+      // those to attempt to find a valid marker (fixes issue4090.pdf).
+      while (data[offset] === 0x00 && offset < data.length - 1) {
+        offset++;
+        marker = (data[offset] << 8) | data[offset + 1];
+      }
       if (marker <= 0xFF00) {
         error('JPEG error: marker was not found');
       }

+ 2 - 2
build/pdf.js

@@ -28,8 +28,8 @@ factory((root.pdfjsDistBuildPdf = {}));
   // Use strict in our context only - users might not want it
   'use strict';
 
-var pdfjsVersion = '1.5.494';
-var pdfjsBuild = 'b4be1e9';
+var pdfjsVersion = '1.5.496';
+var pdfjsBuild = '8699145';
 
   var pdfjsFilePath =
     typeof document !== 'undefined' && document.currentScript ?

+ 8 - 2
build/pdf.worker.js

@@ -28,8 +28,8 @@ factory((root.pdfjsDistBuildPdfWorker = {}));
   // Use strict in our context only - users might not want it
   'use strict';
 
-var pdfjsVersion = '1.5.494';
-var pdfjsBuild = 'b4be1e9';
+var pdfjsVersion = '1.5.496';
+var pdfjsBuild = '8699145';
 
   var pdfjsFilePath =
     typeof document !== 'undefined' && document.currentScript ?
@@ -11509,6 +11509,12 @@ var JpegImage = (function JpegImageClosure() {
       // find marker
       bitsCount = 0;
       marker = (data[offset] << 8) | data[offset + 1];
+      // Some bad images seem to pad Scan blocks with zero bytes, skip past
+      // those to attempt to find a valid marker (fixes issue4090.pdf).
+      while (data[offset] === 0x00 && offset < data.length - 1) {
+        offset++;
+        marker = (data[offset] << 8) | data[offset + 1];
+      }
       if (marker <= 0xFF00) {
         error('JPEG error: marker was not found');
       }

+ 1 - 1
package.json

@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.5.494",
+  "version": "1.5.496",
   "main": "build/pdf.js",
   "description": "Generic build of Mozilla's PDF.js library.",
   "keywords": [