akira
/
pdfjs-dist
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

PDF.js version 1.0.577

master v1.0.577
Yury Delendik 10 years ago
parent
1abec496a2
commit
b8199bfe16
5 changed files with 86 additions and 68 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 2
      bower.json
  2. 73
      build/pdf.combined.js
  3. 4
      build/pdf.js
  4. 73
      build/pdf.worker.js
  5. 2
      package.json

2
bower.json
Unescape View File

@ -1,6 +1,6 @@ @@ -1,6 +1,6 @@
{
"name": "pdfjs-dist",
"version": "1.0.575",
"version": "1.0.577",
"keywords": [
"Mozilla",
"pdf",

73
build/pdf.combined.js
Unescape View File

@ -22,8 +22,8 @@ if (typeof PDFJS === 'undefined') { @@ -22,8 +22,8 @@ if (typeof PDFJS === 'undefined') {
(typeof window !== 'undefined' ? window : this).PDFJS = {};
}
PDFJS.version = '1.0.575';
PDFJS.build = '2803c31';
PDFJS.version = '1.0.577';
PDFJS.build = '6865c28';
(function pdfjsWrapper() {
// Use strict in our context only - users might not want it
@ -17205,6 +17205,10 @@ var CMap = (function CMapClosure() { @@ -17205,6 +17205,10 @@ var CMap = (function CMapClosure() {
// where nBytePairs are ranges e.g. [low1, high1, low2, high2, ...]
this.codespaceRanges = [[], [], [], []];
this.numCodespaceRanges = 0;
// Map entries have one of two forms.
// - cid chars are 16-bit unsigned integers, stored as integers.
// - bf chars are variable-length byte sequences, stored as strings, with
// one byte per character.
this._map = [];
this.vertical = false;
this.useCMap = null;
@ -17216,18 +17220,23 @@ var CMap = (function CMapClosure() { @@ -17216,18 +17220,23 @@ var CMap = (function CMapClosure() {
this.numCodespaceRanges++;
},
mapRange: function(low, high, dstLow) {
mapCidRange: function(low, high, dstLow) {
while (low <= high) {
this._map[low++] = dstLow++;
}
},
mapBfRange: function(low, high, dstLow) {
var lastByte = dstLow.length - 1;
while (low <= high) {
this._map[low] = dstLow;
this._map[low++] = dstLow;
// Only the last byte has to be incremented.
dstLow = dstLow.substr(0, lastByte) +
String.fromCharCode(dstLow.charCodeAt(lastByte) + 1);
++low;
}
},
mapRangeToArray: function(low, high, array) {
mapBfRangeToArray: function(low, high, array) {
var i = 0, ii = array.length;
while (low <= high && i < ii) {
this._map[low] = array[i++];
@ -17235,6 +17244,7 @@ var CMap = (function CMapClosure() { @@ -17235,6 +17244,7 @@ var CMap = (function CMapClosure() {
}
},
// This is used for both bf and cid chars.
mapOne: function(src, dst) {
this._map[src] = dst;
},
@ -17308,7 +17318,7 @@ var IdentityCMap = (function IdentityCMapClosure() { @@ -17308,7 +17318,7 @@ var IdentityCMap = (function IdentityCMapClosure() {
CMap.call(this);
this.vertical = vertical;
this.addCodespaceRange(n, 0, 0xffff);
this.mapRange(0, 0xffff, '\u0000');
this.mapCidRange(0, 0xffff, 0);
}
Util.inherit(IdentityCMap, CMap, {});
@ -17528,7 +17538,7 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() { @@ -17528,7 +17538,7 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() {
case 2: // cidchar
stream.readHex(char, dataSize);
code = stream.readNumber();
cMap.mapOne(hexToInt(char, dataSize), String.fromCharCode(code));
cMap.mapOne(hexToInt(char, dataSize), code);
for (i = 1; i < subitemsCount; i++) {
incHex(char, dataSize);
if (!sequence) {
@ -17536,7 +17546,7 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() { @@ -17536,7 +17546,7 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() {
addHex(char, tmp, dataSize);
}
code = stream.readSigned() + (code + 1);
cMap.mapOne(hexToInt(char, dataSize), String.fromCharCode(code));
cMap.mapOne(hexToInt(char, dataSize), code);
}
break;
case 3: // cidrange
@ -17544,8 +17554,8 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() { @@ -17544,8 +17554,8 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() {
stream.readHexNumber(end, dataSize);
addHex(end, start, dataSize);
code = stream.readNumber();
cMap.mapRange(hexToInt(start, dataSize), hexToInt(end, dataSize),
String.fromCharCode(code));
cMap.mapCidRange(hexToInt(start, dataSize), hexToInt(end, dataSize),
code);
for (i = 1; i < subitemsCount; i++) {
incHex(end, dataSize);
if (!sequence) {
@ -17557,8 +17567,8 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() { @@ -17557,8 +17567,8 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() {
stream.readHexNumber(end, dataSize);
addHex(end, start, dataSize);
code = stream.readNumber();
cMap.mapRange(hexToInt(start, dataSize), hexToInt(end, dataSize),
String.fromCharCode(code));
cMap.mapCidRange(hexToInt(start, dataSize), hexToInt(end, dataSize),
code);
}
break;
case 4: // bfchar
@ -17584,9 +17594,9 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() { @@ -17584,9 +17594,9 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() {
stream.readHexNumber(end, ucs2DataSize);
addHex(end, start, ucs2DataSize);
stream.readHex(charCode, dataSize);
cMap.mapRange(hexToInt(start, ucs2DataSize),
hexToInt(end, ucs2DataSize),
hexToStr(charCode, dataSize));
cMap.mapBfRange(hexToInt(start, ucs2DataSize),
hexToInt(end, ucs2DataSize),
hexToStr(charCode, dataSize));
for (i = 1; i < subitemsCount; i++) {
incHex(end, ucs2DataSize);
if (!sequence) {
@ -17598,9 +17608,9 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() { @@ -17598,9 +17608,9 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() {
stream.readHexNumber(end, ucs2DataSize);
addHex(end, start, ucs2DataSize);
stream.readHex(charCode, dataSize);
cMap.mapRange(hexToInt(start, ucs2DataSize),
hexToInt(end, ucs2DataSize),
hexToStr(charCode, dataSize));
cMap.mapBfRange(hexToInt(start, ucs2DataSize),
hexToInt(end, ucs2DataSize),
hexToStr(charCode, dataSize));
}
break;
default:
@ -17681,7 +17691,7 @@ var CMapFactory = (function CMapFactoryClosure() { @@ -17681,7 +17691,7 @@ var CMapFactory = (function CMapFactoryClosure() {
obj = lexer.getObj();
if (isInt(obj) || isString(obj)) {
var dstLow = isInt(obj) ? String.fromCharCode(obj) : obj;
cMap.mapRange(low, high, dstLow);
cMap.mapBfRange(low, high, dstLow);
} else if (isCmd(obj, '[')) {
obj = lexer.getObj();
var array = [];
@ -17689,7 +17699,7 @@ var CMapFactory = (function CMapFactoryClosure() { @@ -17689,7 +17699,7 @@ var CMapFactory = (function CMapFactoryClosure() {
array.push(obj);
obj = lexer.getObj();
}
cMap.mapRangeToArray(low, high, array);
cMap.mapBfRangeToArray(low, high, array);
} else {
break;
}
@ -17710,7 +17720,7 @@ var CMapFactory = (function CMapFactoryClosure() { @@ -17710,7 +17720,7 @@ var CMapFactory = (function CMapFactoryClosure() {
var src = strToInt(obj);
obj = lexer.getObj();
expectInt(obj);
var dst = String.fromCharCode(obj);
var dst = obj;
cMap.mapOne(src, dst);
}
}
@ -17731,8 +17741,8 @@ var CMapFactory = (function CMapFactoryClosure() { @@ -17731,8 +17741,8 @@ var CMapFactory = (function CMapFactoryClosure() {
var high = strToInt(obj);
obj = lexer.getObj();
expectInt(obj);
var dstLow = String.fromCharCode(obj);
cMap.mapRange(low, high, dstLow);
var dstLow = obj;
cMap.mapCidRange(low, high, dstLow);
}
}
@ -21770,8 +21780,7 @@ var Font = (function FontClosure() { @@ -21770,8 +21780,7 @@ var Font = (function FontClosure() {
var cidToGidMap = properties.cidToGidMap || [];
var cidToGidMapLength = cidToGidMap.length;
properties.cMap.forEach(function(charCode, cid) {
assert(cid.length === 1, 'Max size of CID is 65,535');
cid = cid.charCodeAt(0);
assert(cid <= 0xffff, 'Max size of CID is 65,535');
var glyphId = -1;
if (cidToGidMapLength === 0) {
glyphId = charCode;
@ -22241,10 +22250,10 @@ var Font = (function FontClosure() { @@ -22241,10 +22250,10 @@ var Font = (function FontClosure() {
var cMap = properties.cMap;
toUnicode = [];
cMap.forEach(function(charcode, cid) {
assert(cid.length === 1, 'Max size of CID is 65,535');
assert(cid <= 0xffff, 'Max size of CID is 65,535');
// e) Map the CID obtained in step (a) according to the CMap obtained
// in step (d), producing a Unicode value.
var ucs2 = ucs2CMap.lookup(cid.charCodeAt(0));
var ucs2 = ucs2CMap.lookup(cid);
if (ucs2) {
toUnicode[charcode] =
String.fromCharCode((ucs2.charCodeAt(0) << 8) +
@ -22286,7 +22295,7 @@ var Font = (function FontClosure() { @@ -22286,7 +22295,7 @@ var Font = (function FontClosure() {
var charcode = 0;
if (this.composite) {
if (this.cMap.contains(glyphUnicode)) {
charcode = this.cMap.lookup(glyphUnicode).charCodeAt(0);
charcode = this.cMap.lookup(glyphUnicode);
}
}
// ... via toUnicode map
@ -22315,7 +22324,7 @@ var Font = (function FontClosure() { @@ -22315,7 +22324,7 @@ var Font = (function FontClosure() {
var widthCode = charcode;
if (this.cMap && this.cMap.contains(charcode)) {
widthCode = this.cMap.lookup(charcode).charCodeAt(0);
widthCode = this.cMap.lookup(charcode);
}
width = this.widths[widthCode];
width = isNum(width) ? width : this.defaultWidth;
@ -23497,8 +23506,8 @@ var CFFFont = (function CFFFontClosure() { @@ -23497,8 +23506,8 @@ var CFFFont = (function CFFFontClosure() {
// If the font is actually a CID font then we should use the charset
// to map CIDs to GIDs.
for (glyphId = 0; glyphId < charsets.length; glyphId++) {
var cidString = String.fromCharCode(charsets[glyphId]);
var charCode = properties.cMap.charCodeOf(cidString);
var cid = charsets[glyphId];
var charCode = properties.cMap.charCodeOf(cid);
charCodeToGlyphId[charCode] = glyphId;
}
} else {

4
build/pdf.js
Unescape View File

@ -22,8 +22,8 @@ if (typeof PDFJS === 'undefined') { @@ -22,8 +22,8 @@ if (typeof PDFJS === 'undefined') {
(typeof window !== 'undefined' ? window : this).PDFJS = {};
}
PDFJS.version = '1.0.575';
PDFJS.build = '2803c31';
PDFJS.version = '1.0.577';
PDFJS.build = '6865c28';
(function pdfjsWrapper() {
// Use strict in our context only - users might not want it

73
build/pdf.worker.js vendored
Unescape View File

@ -22,8 +22,8 @@ if (typeof PDFJS === 'undefined') { @@ -22,8 +22,8 @@ if (typeof PDFJS === 'undefined') {
(typeof window !== 'undefined' ? window : this).PDFJS = {};
}
PDFJS.version = '1.0.575';
PDFJS.build = '2803c31';
PDFJS.version = '1.0.577';
PDFJS.build = '6865c28';
(function pdfjsWrapper() {
// Use strict in our context only - users might not want it
@ -12348,6 +12348,10 @@ var CMap = (function CMapClosure() { @@ -12348,6 +12348,10 @@ var CMap = (function CMapClosure() {
// where nBytePairs are ranges e.g. [low1, high1, low2, high2, ...]
this.codespaceRanges = [[], [], [], []];
this.numCodespaceRanges = 0;
// Map entries have one of two forms.
// - cid chars are 16-bit unsigned integers, stored as integers.
// - bf chars are variable-length byte sequences, stored as strings, with
// one byte per character.
this._map = [];
this.vertical = false;
this.useCMap = null;
@ -12359,18 +12363,23 @@ var CMap = (function CMapClosure() { @@ -12359,18 +12363,23 @@ var CMap = (function CMapClosure() {
this.numCodespaceRanges++;
},
mapRange: function(low, high, dstLow) {
mapCidRange: function(low, high, dstLow) {
while (low <= high) {
this._map[low++] = dstLow++;
}
},
mapBfRange: function(low, high, dstLow) {
var lastByte = dstLow.length - 1;
while (low <= high) {
this._map[low] = dstLow;
this._map[low++] = dstLow;
// Only the last byte has to be incremented.
dstLow = dstLow.substr(0, lastByte) +
String.fromCharCode(dstLow.charCodeAt(lastByte) + 1);
++low;
}
},
mapRangeToArray: function(low, high, array) {
mapBfRangeToArray: function(low, high, array) {
var i = 0, ii = array.length;
while (low <= high && i < ii) {
this._map[low] = array[i++];
@ -12378,6 +12387,7 @@ var CMap = (function CMapClosure() { @@ -12378,6 +12387,7 @@ var CMap = (function CMapClosure() {
}
},
// This is used for both bf and cid chars.
mapOne: function(src, dst) {
this._map[src] = dst;
},
@ -12451,7 +12461,7 @@ var IdentityCMap = (function IdentityCMapClosure() { @@ -12451,7 +12461,7 @@ var IdentityCMap = (function IdentityCMapClosure() {
CMap.call(this);
this.vertical = vertical;
this.addCodespaceRange(n, 0, 0xffff);
this.mapRange(0, 0xffff, '\u0000');
this.mapCidRange(0, 0xffff, 0);
}
Util.inherit(IdentityCMap, CMap, {});
@ -12671,7 +12681,7 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() { @@ -12671,7 +12681,7 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() {
case 2: // cidchar
stream.readHex(char, dataSize);
code = stream.readNumber();
cMap.mapOne(hexToInt(char, dataSize), String.fromCharCode(code));
cMap.mapOne(hexToInt(char, dataSize), code);
for (i = 1; i < subitemsCount; i++) {
incHex(char, dataSize);
if (!sequence) {
@ -12679,7 +12689,7 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() { @@ -12679,7 +12689,7 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() {
addHex(char, tmp, dataSize);
}
code = stream.readSigned() + (code + 1);
cMap.mapOne(hexToInt(char, dataSize), String.fromCharCode(code));
cMap.mapOne(hexToInt(char, dataSize), code);
}
break;
case 3: // cidrange
@ -12687,8 +12697,8 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() { @@ -12687,8 +12697,8 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() {
stream.readHexNumber(end, dataSize);
addHex(end, start, dataSize);
code = stream.readNumber();
cMap.mapRange(hexToInt(start, dataSize), hexToInt(end, dataSize),
String.fromCharCode(code));
cMap.mapCidRange(hexToInt(start, dataSize), hexToInt(end, dataSize),
code);
for (i = 1; i < subitemsCount; i++) {
incHex(end, dataSize);
if (!sequence) {
@ -12700,8 +12710,8 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() { @@ -12700,8 +12710,8 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() {
stream.readHexNumber(end, dataSize);
addHex(end, start, dataSize);
code = stream.readNumber();
cMap.mapRange(hexToInt(start, dataSize), hexToInt(end, dataSize),
String.fromCharCode(code));
cMap.mapCidRange(hexToInt(start, dataSize), hexToInt(end, dataSize),
code);
}
break;
case 4: // bfchar
@ -12727,9 +12737,9 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() { @@ -12727,9 +12737,9 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() {
stream.readHexNumber(end, ucs2DataSize);
addHex(end, start, ucs2DataSize);
stream.readHex(charCode, dataSize);
cMap.mapRange(hexToInt(start, ucs2DataSize),
hexToInt(end, ucs2DataSize),
hexToStr(charCode, dataSize));
cMap.mapBfRange(hexToInt(start, ucs2DataSize),
hexToInt(end, ucs2DataSize),
hexToStr(charCode, dataSize));
for (i = 1; i < subitemsCount; i++) {
incHex(end, ucs2DataSize);
if (!sequence) {
@ -12741,9 +12751,9 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() { @@ -12741,9 +12751,9 @@ var BinaryCMapReader = (function BinaryCMapReaderClosure() {
stream.readHexNumber(end, ucs2DataSize);
addHex(end, start, ucs2DataSize);
stream.readHex(charCode, dataSize);
cMap.mapRange(hexToInt(start, ucs2DataSize),
hexToInt(end, ucs2DataSize),
hexToStr(charCode, dataSize));
cMap.mapBfRange(hexToInt(start, ucs2DataSize),
hexToInt(end, ucs2DataSize),
hexToStr(charCode, dataSize));
}
break;
default:
@ -12824,7 +12834,7 @@ var CMapFactory = (function CMapFactoryClosure() { @@ -12824,7 +12834,7 @@ var CMapFactory = (function CMapFactoryClosure() {
obj = lexer.getObj();
if (isInt(obj) || isString(obj)) {
var dstLow = isInt(obj) ? String.fromCharCode(obj) : obj;
cMap.mapRange(low, high, dstLow);
cMap.mapBfRange(low, high, dstLow);
} else if (isCmd(obj, '[')) {
obj = lexer.getObj();
var array = [];
@ -12832,7 +12842,7 @@ var CMapFactory = (function CMapFactoryClosure() { @@ -12832,7 +12842,7 @@ var CMapFactory = (function CMapFactoryClosure() {
array.push(obj);
obj = lexer.getObj();
}
cMap.mapRangeToArray(low, high, array);
cMap.mapBfRangeToArray(low, high, array);
} else {
break;
}
@ -12853,7 +12863,7 @@ var CMapFactory = (function CMapFactoryClosure() { @@ -12853,7 +12863,7 @@ var CMapFactory = (function CMapFactoryClosure() {
var src = strToInt(obj);
obj = lexer.getObj();
expectInt(obj);
var dst = String.fromCharCode(obj);
var dst = obj;
cMap.mapOne(src, dst);
}
}
@ -12874,8 +12884,8 @@ var CMapFactory = (function CMapFactoryClosure() { @@ -12874,8 +12884,8 @@ var CMapFactory = (function CMapFactoryClosure() {
var high = strToInt(obj);
obj = lexer.getObj();
expectInt(obj);
var dstLow = String.fromCharCode(obj);
cMap.mapRange(low, high, dstLow);
var dstLow = obj;
cMap.mapCidRange(low, high, dstLow);
}
}
@ -16913,8 +16923,7 @@ var Font = (function FontClosure() { @@ -16913,8 +16923,7 @@ var Font = (function FontClosure() {
var cidToGidMap = properties.cidToGidMap || [];
var cidToGidMapLength = cidToGidMap.length;
properties.cMap.forEach(function(charCode, cid) {
assert(cid.length === 1, 'Max size of CID is 65,535');
cid = cid.charCodeAt(0);
assert(cid <= 0xffff, 'Max size of CID is 65,535');
var glyphId = -1;
if (cidToGidMapLength === 0) {
glyphId = charCode;
@ -17384,10 +17393,10 @@ var Font = (function FontClosure() { @@ -17384,10 +17393,10 @@ var Font = (function FontClosure() {
var cMap = properties.cMap;
toUnicode = [];
cMap.forEach(function(charcode, cid) {
assert(cid.length === 1, 'Max size of CID is 65,535');
assert(cid <= 0xffff, 'Max size of CID is 65,535');
// e) Map the CID obtained in step (a) according to the CMap obtained
// in step (d), producing a Unicode value.
var ucs2 = ucs2CMap.lookup(cid.charCodeAt(0));
var ucs2 = ucs2CMap.lookup(cid);
if (ucs2) {
toUnicode[charcode] =
String.fromCharCode((ucs2.charCodeAt(0) << 8) +
@ -17429,7 +17438,7 @@ var Font = (function FontClosure() { @@ -17429,7 +17438,7 @@ var Font = (function FontClosure() {
var charcode = 0;
if (this.composite) {
if (this.cMap.contains(glyphUnicode)) {
charcode = this.cMap.lookup(glyphUnicode).charCodeAt(0);
charcode = this.cMap.lookup(glyphUnicode);
}
}
// ... via toUnicode map
@ -17458,7 +17467,7 @@ var Font = (function FontClosure() { @@ -17458,7 +17467,7 @@ var Font = (function FontClosure() {
var widthCode = charcode;
if (this.cMap && this.cMap.contains(charcode)) {
widthCode = this.cMap.lookup(charcode).charCodeAt(0);
widthCode = this.cMap.lookup(charcode);
}
width = this.widths[widthCode];
width = isNum(width) ? width : this.defaultWidth;
@ -18640,8 +18649,8 @@ var CFFFont = (function CFFFontClosure() { @@ -18640,8 +18649,8 @@ var CFFFont = (function CFFFontClosure() {
// If the font is actually a CID font then we should use the charset
// to map CIDs to GIDs.
for (glyphId = 0; glyphId < charsets.length; glyphId++) {
var cidString = String.fromCharCode(charsets[glyphId]);
var charCode = properties.cMap.charCodeOf(cidString);
var cid = charsets[glyphId];
var charCode = properties.cMap.charCodeOf(cid);
charCodeToGlyphId[charCode] = glyphId;
}
} else {

2
package.json
Unescape View File

@ -1,6 +1,6 @@ @@ -1,6 +1,6 @@
{
"name": "pdfjs-dist",
"version": "1.0.575",
"version": "1.0.577",
"description": "Generic build of Mozilla's PDF.js library.",
"keywords": [
"Mozilla",

Write Preview
Loading…
Cancel
Save