Sakurai/pdf.js
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Fixed problem with dict

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This commit is contained in:
sbarman 2011-06-24 21:40:54 -07:00
parent 2d88566163
commit d863286438
1 changed files with 7 additions and 7 deletions
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14
pdf.js
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@ -81,7 +81,7 @@ var Stream = (function() {
}, },
getByte: function stream_getByte() { getByte: function stream_getByte() {
if (this.pos >= this.end) if (this.pos >= this.end)
return null; return;
return this.bytes[this.pos++]; return this.bytes[this.pos++];
}, },
// returns subarray of original buffer // returns subarray of original buffer
@ -103,12 +103,12 @@ var Stream = (function() {
}, },
lookChar: function stream_lookChar() { lookChar: function stream_lookChar() {
if (this.pos >= this.end) if (this.pos >= this.end)
return null; return;
return String.fromCharCode(this.bytes[this.pos]); return String.fromCharCode(this.bytes[this.pos]);
}, },
getChar: function stream_getChar() { getChar: function stream_getChar() {
if (this.pos >= this.end) if (this.pos >= this.end)
return null; return ;
return String.fromCharCode(this.bytes[this.pos++]); return String.fromCharCode(this.bytes[this.pos++]);
}, },
skip: function stream_skip(n) { skip: function stream_skip(n) {
@ -171,7 +171,7 @@ var DecodeStream = (function() {
var pos = this.pos; var pos = this.pos;
while (this.bufferLength <= pos) { while (this.bufferLength <= pos) {
if (this.eof) if (this.eof)
return null; return ;
this.readBlock(); this.readBlock();
} }
return this.buffer[this.pos++]; return this.buffer[this.pos++];
@ -203,7 +203,7 @@ var DecodeStream = (function() {
var pos = this.pos; var pos = this.pos;
while (this.bufferLength <= pos) { while (this.bufferLength <= pos) {
if (this.eof) if (this.eof)
return null; return ;
this.readBlock(); this.readBlock();
} }
return String.fromCharCode(this.buffer[this.pos]); return String.fromCharCode(this.buffer[this.pos]);
@ -212,7 +212,7 @@ var DecodeStream = (function() {
var pos = this.pos; var pos = this.pos;
while (this.bufferLength <= pos) { while (this.bufferLength <= pos) {
if (this.eof) if (this.eof)
return null; return ;
this.readBlock(); this.readBlock();
} }
return String.fromCharCode(this.buffer[this.pos++]); return String.fromCharCode(this.buffer[this.pos++]);
@ -1348,7 +1348,7 @@ var CCITTFaxStream = (function() {
this.columns = params.get("Columns") || 1728; this.columns = params.get("Columns") || 1728;
this.rows = params.get("Rows") || 0; this.rows = params.get("Rows") || 0;
var eoblock = params.get("EndOfBlock"); var eoblock = params.get("EndOfBlock");
if (typeof eoblock == "undefined") if (eoblock == null)
eoblock = true; eoblock = true;
this.eoblock = eoblock; this.eoblock = eoblock;
this.black = params.get("BlackIs1") || false; this.black = params.get("BlackIs1") || false;