Merge pull request #380 from kkujala/master

Fix lint errors.

fonts.js

@@ -1309,7 +1309,7 @@ var Font = (function Font() {
   return constructor;
 })();
 
-/**
+/*
  * Type1Parser encapsulate the needed code for parsing a Type1 font
  * program. Some of its logic depends on the Type2 charstrings
  * structure.
@@ -1534,7 +1534,7 @@ var Type1Parser = function() {
     return { charstring: charstring, width: width, lsb: lsb };
   };
 
-  /**
+  /*
    * Returns an object containing a Subrs array and a CharStrings
    * array extracted from and eexec encrypted block of data
    */

glyphlist.js

@@ -1087,6 +1087,8 @@ var GlyphsUnicode = {
   amsquare: 0x33C2,
   anbopomofo: 0x3122,
   angbopomofo: 0x3124,
+  angbracketleft: 0x3008, // This glyph is missing from Adobe's original list.
+  angbracketright: 0x3009, // This glyph is missing from Adobe's original list.
   angkhankhuthai: 0x0E5A,
   angle: 0x2220,
   anglebracketleft: 0x3008,
@@ -1385,6 +1387,7 @@ var GlyphsUnicode = {
   cieucparenkorean: 0x3208,
   cieucuparenkorean: 0x321C,
   circle: 0x25CB,
+  circlecopyrt: 0x00A9, // This glyph is missing from Adobe's original list.
   circlemultiply: 0x2297,
   circleot: 0x2299,
   circleplus: 0x2295,
@@ -4287,8 +4290,3 @@ var GlyphsUnicode = {
   zukatakana: 0x30BA
 };
 
-// Add missing glyphs from the Adobe's original list
-GlyphsUnicode.angbracketleft = 0x3008;
-GlyphsUnicode.angbracketright = 0x3009;
-GlyphsUnicode.circlecopyrt = 0x00A9;
-

pdf.js

@@ -3545,7 +3545,7 @@ var Catalog = (function() {
       var obj = this.catDict.get('Names');
       if (obj)
         nameTreeRef = xref.fetchIfRef(obj).get('Dests');
-      else if(this.catDict.has('Dests'))
+      else if (this.catDict.has('Dests'))
         nameDictionaryRef = this.catDict.get('Dests');
 
       if (nameDictionaryRef) {
@@ -3923,7 +3923,7 @@ var Encodings = {
       'arrowdbldown', 'lozenge', 'angleleft', 'registersans', 'copyrightsans',
       'trademarksans', 'summation', 'parenlefttp', 'parenleftex',
       'parenleftbt', 'bracketlefttp', 'bracketleftex', 'bracketleftbt',
-      'bracelefttp', 'braceleftmid', 'braceleftbt', 'braceex', ,'angleright',
+      'bracelefttp', 'braceleftmid', 'braceleftbt', 'braceex',, 'angleright',
       'integral', 'integraltp', 'integralex', 'integralbt', 'parenrighttp',
       'parenrightex', 'parenrightbt', 'bracketrighttp', 'bracketrightex',
       'bracketrightbt', 'bracerighttp', 'bracerightmid', 'bracerightbt'
@@ -4278,8 +4278,8 @@ var PartialEvaluator = (function() {
         }
 
         // merge in the differences
-        var length = baseEncoding.length > diffEncoding.length ? 
+        var length = baseEncoding.length > diffEncoding.length ?
-            baseEncoding.length : diffEncoding.length;
+                     baseEncoding.length : diffEncoding.length;
         for (var i = 0, ii = length; i < ii; ++i) {
           var diffGlyph = diffEncoding[i];
           var baseGlyph = baseEncoding[i];
@@ -4306,7 +4306,7 @@ var PartialEvaluator = (function() {
             var cmap = cmapObj.getBytes(cmapObj.length);
             for (var i = 0; i < cmap.length; i++) {
               var byte = cmap[i];
-              if (byte == 0x20 || byte == 0x0A || byte == 0x3C || 
+              if (byte == 0x20 || byte == 0x0A || byte == 0x3C ||
                   byte == 0x3E) {
                 switch (token) {
                   case 'useCMap':

utils/fonts_utils.js

@@ -3,7 +3,7 @@
 
 'use strict';
 
-/**
+/*
  * The Type2 reader code below is only used for debugging purpose since Type2
  * is only a CharString format and is never used directly as a Font file.
  *
@@ -12,7 +12,7 @@
  * CharString or to understand the structure of the CFF format.
  */
 
-/**
+/*
  * Build a charset by assigning the glyph name and the human readable form
  * of the glyph data.
  */
@@ -38,7 +38,7 @@ function readCharset(aStream, aCharstrings) {
   return charset;
 }
 
-/**
+/*
  * Take a Type2 binary charstring as input and transform it to a human
  * readable representation as specified by the 'The Type 2 Charstring Format',
  * chapter 3.1.
@@ -86,7 +86,7 @@ function readCharstringEncoding(aString) {
 }
 
 
-/**
+/*
  * Take a binary DICT Data as input and transform it into a human readable
  * form as specified by 'The Compact Font Format Specification', chapter 5.
  */
@@ -159,8 +159,7 @@ function readFontDictData(aString, aMap) {
   return fontDictDataTokens;
 }
 
-
+/*
-/**
  * Take a stream as input and return an array of objects.
  * In CFF an INDEX is a structure with the following format:
  *  {
@@ -371,8 +370,7 @@ var Type2Parser = function(aFilePath) {
  *
  */
 
-
+/*
-/**
  * Write to a file to the disk (works only on Firefox in privilege mode)
  * but this is useful for dumping a font file to the disk and check with
  * fontforge or the ots program what's wrong with the file.

web/viewer.js

@@ -27,15 +27,15 @@ var PDFView = {
     var cssUnits = 96.0 / 72.0;
     for (var i = 0; i < pages.length; i++)
       pages[i].update(val / 100 * cssUnits);
-      
+
-    if(document.location.hash == '#' + this.page)
+    if (document.location.hash == '#' + this.page)
-      this.pages[this.page-1].draw();
+      this.pages[this.page - 1].draw();
     else
       // Jump the scroll position to the correct page.
       document.location.hash = this.page;
 
-    var event = document.createEvent("UIEvents");
+    var event = document.createEvent('UIEvents');
-    event.initUIEvent("scalechange", false, false, window, val);
+    event.initUIEvent('scalechange', false, false, window, val);
     window.dispatchEvent(event);
   },
 
@@ -142,7 +142,7 @@ var PDFView = {
     var outlineScrollView = document.getElementById('outlineScrollView');
     var thumbsSwitchButton = document.getElementById('thumbsSwitch');
     var outlineSwitchButton = document.getElementById('outlineSwitch');
-    switch(view) {
+    switch (view) {
       case 'thumbs':
         thumbsScrollView.style.display = 'block';
         outlineScrollView.style.display = 'none';
@@ -436,7 +436,7 @@ window.addEventListener('transitionend', function(evt) {
 }, true);
 
 
-window.addEventListener("scalechange", function(evt) {
+window.addEventListener('scalechange', function(evt) {
   var options = document.getElementById('scaleSelect').options;
   for (var i = 0; i < options.length; i++) {
     var option = options[i];
@@ -444,10 +444,10 @@ window.addEventListener("scalechange", function(evt) {
   }
 }, true);
 
-window.addEventListener("pagechange", function(evt) {
+window.addEventListener('pagechange', function(evt) {
   var page = evt.detail;
   document.location.hash = page;
-  document.getElementById("pageNumber").value = page;
+  document.getElementById('pageNumber').value = page;
-  document.getElementById("previous").disabled = (page == 1);
+  document.getElementById('previous').disabled = (page == 1);
-  document.getElementById("next").disabled = (page == PDFView.pages.length);
+  document.getElementById('next').disabled = (page == PDFView.pages.length);
 }, true);