PDF.js version 1.1.103

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.1.101",
+  "version": "1.1.103",
   "main": [
     "build/pdf.js",
     "build/pdf.worker.js"

build/pdf.combined.js

@@ -22,8 +22,8 @@ if (typeof PDFJS === 'undefined') {
   (typeof window !== 'undefined' ? window : this).PDFJS = {};
 }
 
-PDFJS.version = '1.1.101';
+PDFJS.version = '1.1.103';
-PDFJS.build = '4824baf';
+PDFJS.build = '6159da0';
 
 (function pdfjsWrapper() {
   // Use strict in our context only - users might not want it
@@ -3287,11 +3287,8 @@ function createScratchCanvas(width, height) {
 }
 
 function addContextCurrentTransform(ctx) {
-  // If the context doesn't expose a `mozCurrentTransform`, add a JS based on.
+  // If the context doesn't expose a `mozCurrentTransform`, add a JS based one.
   if (!ctx.mozCurrentTransform) {
-    // Store the original context
-    ctx._scaleX = ctx._scaleX || 1.0;
-    ctx._scaleY = ctx._scaleY || 1.0;
     ctx._originalSave = ctx.save;
     ctx._originalRestore = ctx.restore;
     ctx._originalRotate = ctx.rotate;
@@ -3300,7 +3297,7 @@ function addContextCurrentTransform(ctx) {
     ctx._originalTransform = ctx.transform;
     ctx._originalSetTransform = ctx.setTransform;
 
-    ctx._transformMatrix = [ctx._scaleX, 0, 0, ctx._scaleY, 0, 0];
+    ctx._transformMatrix = ctx._transformMatrix || [1, 0, 0, 1, 0, 0];
     ctx._transformStack = [];
 
     Object.defineProperty(ctx, 'mozCurrentTransform', {
@@ -3676,6 +3673,8 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
     this.smaskCounter = 0;
     this.tempSMask = null;
     if (canvasCtx) {
+      // NOTE: if mozCurrentTransform is polyfilled, then the current state of
+      // the transformation must already be set in canvasCtx._transformMatrix.
       addContextCurrentTransform(canvasCtx);
     }
     this.cachedGetSinglePixelWidth = null;

build/pdf.js

@@ -22,8 +22,8 @@ if (typeof PDFJS === 'undefined') {
   (typeof window !== 'undefined' ? window : this).PDFJS = {};
 }
 
-PDFJS.version = '1.1.101';
+PDFJS.version = '1.1.103';
-PDFJS.build = '4824baf';
+PDFJS.build = '6159da0';
 
 (function pdfjsWrapper() {
   // Use strict in our context only - users might not want it
@@ -3331,11 +3331,8 @@ function createScratchCanvas(width, height) {
 }
 
 function addContextCurrentTransform(ctx) {
-  // If the context doesn't expose a `mozCurrentTransform`, add a JS based on.
+  // If the context doesn't expose a `mozCurrentTransform`, add a JS based one.
   if (!ctx.mozCurrentTransform) {
-    // Store the original context
-    ctx._scaleX = ctx._scaleX || 1.0;
-    ctx._scaleY = ctx._scaleY || 1.0;
     ctx._originalSave = ctx.save;
     ctx._originalRestore = ctx.restore;
     ctx._originalRotate = ctx.rotate;
@@ -3344,7 +3341,7 @@ function addContextCurrentTransform(ctx) {
     ctx._originalTransform = ctx.transform;
     ctx._originalSetTransform = ctx.setTransform;
 
-    ctx._transformMatrix = [ctx._scaleX, 0, 0, ctx._scaleY, 0, 0];
+    ctx._transformMatrix = ctx._transformMatrix || [1, 0, 0, 1, 0, 0];
     ctx._transformStack = [];
 
     Object.defineProperty(ctx, 'mozCurrentTransform', {
@@ -3720,6 +3717,8 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
     this.smaskCounter = 0;
     this.tempSMask = null;
     if (canvasCtx) {
+      // NOTE: if mozCurrentTransform is polyfilled, then the current state of
+      // the transformation must already be set in canvasCtx._transformMatrix.
       addContextCurrentTransform(canvasCtx);
     }
     this.cachedGetSinglePixelWidth = null;

build/pdf.worker.js

@@ -22,8 +22,8 @@ if (typeof PDFJS === 'undefined') {
   (typeof window !== 'undefined' ? window : this).PDFJS = {};
 }
 
-PDFJS.version = '1.1.101';
+PDFJS.version = '1.1.103';
-PDFJS.build = '4824baf';
+PDFJS.build = '6159da0';
 
 (function pdfjsWrapper() {
   // Use strict in our context only - users might not want it

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.1.101",
+  "version": "1.1.103",
   "description": "Generic build of Mozilla's PDF.js library.",
   "keywords": [
     "Mozilla",

web/pdf_viewer.js

@@ -923,10 +923,9 @@ var PDFPageView = (function PDFPageViewClosure() {
       }
       this.textLayer = textLayer;
 
-      // TODO(mack): use data attributes to store these
-      ctx._scaleX = outputScale.sx;
-      ctx._scaleY = outputScale.sy;
       if (outputScale.scaled) {
+        // Used by the mozCurrentTransform polyfill in src/display/canvas.js.
+        ctx._transformMatrix = [outputScale.sx, 0, 0, outputScale.sy, 0, 0];
         ctx.scale(outputScale.sx, outputScale.sy);
       }
 
@@ -1068,6 +1067,9 @@ var PDFPageView = (function PDFPageViewClosure() {
         ctx.fillStyle = 'rgb(255, 255, 255)';
         ctx.fillRect(0, 0, canvas.width, canvas.height);
         ctx.restore();
+        // Used by the mozCurrentTransform polyfill in src/display/canvas.js.
+        ctx._transformMatrix =
+          [PRINT_OUTPUT_SCALE, 0, 0, PRINT_OUTPUT_SCALE, 0, 0];
         ctx.scale(PRINT_OUTPUT_SCALE, PRINT_OUTPUT_SCALE);
 
         var renderContext = {