PDF.js version 1.6.256 - See mozilla/pdf.js@1783f145115f6f23119b581aaa54f2ce9490f3fa

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.6.254",
+  "version": "1.6.256",
   "main": [
     "build/pdf.js",
     "build/pdf.worker.js"

build/pdf.combined.js

@@ -24,8 +24,8 @@
 }(this, function (exports) {
   // Use strict in our context only - users might not want it
   'use strict';
-  var pdfjsVersion = '1.6.254';
-  var pdfjsBuild = '273d2de';
+  var pdfjsVersion = '1.6.256';
+  var pdfjsBuild = '1783f14';
   var pdfjsFilePath = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : null;
   var pdfjsLibs = {};
   (function pdfjsWrapper() {
@@ -24884,8 +24884,8 @@
           this.dashPhase = 0;
           this.dependencies = [];
           // Clipping
-          this.clipId = '';
-          this.pendingClip = false;
+          this.activeClipUrl = null;
+          this.clipGroup = null;
           this.maskId = '';
         }
         SVGExtraState.prototype = {
@@ -25465,24 +25465,29 @@
           clip: function SVGGraphics_clip(type) {
             var current = this.current;
             // Add current path to clipping path
-            current.clipId = 'clippath' + clipCount;
+            var clipId = 'clippath' + clipCount;
             clipCount++;
-            this.clippath = document.createElementNS(NS, 'svg:clipPath');
-            this.clippath.setAttributeNS(null, 'id', current.clipId);
+            var clipPath = document.createElementNS(NS, 'svg:clipPath');
+            clipPath.setAttributeNS(null, 'id', clipId);
+            clipPath.setAttributeNS(null, 'transform', pm(this.transformMatrix));
             var clipElement = current.element.cloneNode();
             if (type === 'evenodd') {
               clipElement.setAttributeNS(null, 'clip-rule', 'evenodd');
             } else {
               clipElement.setAttributeNS(null, 'clip-rule', 'nonzero');
             }
-            this.clippath.setAttributeNS(null, 'transform', pm(this.transformMatrix));
-            this.clippath.appendChild(clipElement);
-            this.defs.appendChild(this.clippath);
-            // Create a clipping group that references the clipping path.
-            current.pendingClip = true;
-            this.cgrp = document.createElementNS(NS, 'svg:g');
-            this.cgrp.setAttributeNS(null, 'clip-path', 'url(#' + current.clipId + ')');
-            this.svg.appendChild(this.cgrp);
+            clipPath.appendChild(clipElement);
+            this.defs.appendChild(clipPath);
+            if (current.activeClipUrl) {
+              // The previous clipping group content can go out of order -- resetting
+              // cached clipGroup's.
+              current.clipGroup = null;
+              this.extraStack.forEach(function (prev) {
+                prev.clipGroup = null;
+              });
+            }
+            current.activeClipUrl = 'url(#' + clipId + ')';
+            this.tgrp = null;
           },
           closePath: function SVGGraphics_closePath() {
             var current = this.current;
@@ -25677,6 +25682,18 @@
             this.svg = rootGroup;
             return svg;
           },
+          /**
+           * @private
+           */
+          _ensureClipGroup: function SVGGraphics_ensureClipGroup() {
+            if (!this.current.clipGroup) {
+              var clipGroup = document.createElementNS(NS, 'svg:g');
+              clipGroup.setAttributeNS(null, 'clip-path', this.current.activeClipUrl);
+              this.svg.appendChild(clipGroup);
+              this.current.clipGroup = clipGroup;
+            }
+            return this.current.clipGroup;
+          },
           /**
            * @private
            */
@@ -25684,8 +25701,8 @@
             if (!this.tgrp) {
               this.tgrp = document.createElementNS(NS, 'svg:g');
               this.tgrp.setAttributeNS(null, 'transform', pm(this.transformMatrix));
-              if (this.current.pendingClip) {
-                this.cgrp.appendChild(this.tgrp);
+              if (this.current.activeClipUrl) {
+                this._ensureClipGroup().appendChild(this.tgrp);
               } else {
                 this.svg.appendChild(this.tgrp);
               }

build/pdf.js

@@ -24,8 +24,8 @@
 }(this, function (exports) {
   // Use strict in our context only - users might not want it
   'use strict';
-  var pdfjsVersion = '1.6.254';
-  var pdfjsBuild = '273d2de';
+  var pdfjsVersion = '1.6.256';
+  var pdfjsBuild = '1783f14';
   var pdfjsFilePath = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : null;
   var pdfjsLibs = {};
   (function pdfjsWrapper() {
@@ -3279,8 +3279,8 @@
           this.dashPhase = 0;
           this.dependencies = [];
           // Clipping
-          this.clipId = '';
-          this.pendingClip = false;
+          this.activeClipUrl = null;
+          this.clipGroup = null;
           this.maskId = '';
         }
         SVGExtraState.prototype = {
@@ -3860,24 +3860,29 @@
           clip: function SVGGraphics_clip(type) {
             var current = this.current;
             // Add current path to clipping path
-            current.clipId = 'clippath' + clipCount;
+            var clipId = 'clippath' + clipCount;
             clipCount++;
-            this.clippath = document.createElementNS(NS, 'svg:clipPath');
-            this.clippath.setAttributeNS(null, 'id', current.clipId);
+            var clipPath = document.createElementNS(NS, 'svg:clipPath');
+            clipPath.setAttributeNS(null, 'id', clipId);
+            clipPath.setAttributeNS(null, 'transform', pm(this.transformMatrix));
             var clipElement = current.element.cloneNode();
             if (type === 'evenodd') {
               clipElement.setAttributeNS(null, 'clip-rule', 'evenodd');
             } else {
               clipElement.setAttributeNS(null, 'clip-rule', 'nonzero');
             }
-            this.clippath.setAttributeNS(null, 'transform', pm(this.transformMatrix));
-            this.clippath.appendChild(clipElement);
-            this.defs.appendChild(this.clippath);
-            // Create a clipping group that references the clipping path.
-            current.pendingClip = true;
-            this.cgrp = document.createElementNS(NS, 'svg:g');
-            this.cgrp.setAttributeNS(null, 'clip-path', 'url(#' + current.clipId + ')');
-            this.svg.appendChild(this.cgrp);
+            clipPath.appendChild(clipElement);
+            this.defs.appendChild(clipPath);
+            if (current.activeClipUrl) {
+              // The previous clipping group content can go out of order -- resetting
+              // cached clipGroup's.
+              current.clipGroup = null;
+              this.extraStack.forEach(function (prev) {
+                prev.clipGroup = null;
+              });
+            }
+            current.activeClipUrl = 'url(#' + clipId + ')';
+            this.tgrp = null;
           },
           closePath: function SVGGraphics_closePath() {
             var current = this.current;
@@ -4072,6 +4077,18 @@
             this.svg = rootGroup;
             return svg;
           },
+          /**
+           * @private
+           */
+          _ensureClipGroup: function SVGGraphics_ensureClipGroup() {
+            if (!this.current.clipGroup) {
+              var clipGroup = document.createElementNS(NS, 'svg:g');
+              clipGroup.setAttributeNS(null, 'clip-path', this.current.activeClipUrl);
+              this.svg.appendChild(clipGroup);
+              this.current.clipGroup = clipGroup;
+            }
+            return this.current.clipGroup;
+          },
           /**
            * @private
            */
@@ -4079,8 +4096,8 @@
             if (!this.tgrp) {
               this.tgrp = document.createElementNS(NS, 'svg:g');
               this.tgrp.setAttributeNS(null, 'transform', pm(this.transformMatrix));
-              if (this.current.pendingClip) {
-                this.cgrp.appendChild(this.tgrp);
+              if (this.current.activeClipUrl) {
+                this._ensureClipGroup().appendChild(this.tgrp);
               } else {
                 this.svg.appendChild(this.tgrp);
               }

build/pdf.worker.js

@@ -24,8 +24,8 @@
 }(this, function (exports) {
   // Use strict in our context only - users might not want it
   'use strict';
-  var pdfjsVersion = '1.6.254';
-  var pdfjsBuild = '273d2de';
+  var pdfjsVersion = '1.6.256';
+  var pdfjsBuild = '1783f14';
   var pdfjsFilePath = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : null;
   var pdfjsLibs = {};
   (function pdfjsWrapper() {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.6.254",
+  "version": "1.6.256",
   "main": "build/pdf.js",
   "description": "Generic build of Mozilla's PDF.js library.",
   "keywords": [