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Backup work

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This commit is contained in:
Julian Viereck 2011-06-21 23:33:11 +02:00
parent 819664f051
commit 986ef148c4
4 changed files with 343 additions and 2 deletions
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13
pdf.js
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@ -2277,7 +2277,10 @@ var CanvasGraphics = (function() {
this.pendingClip = null;
this.res = null;
this.xobjs = null;
this.map = {
}
constructor.prototype = {
map: {
// Graphics state
w: "setLineWidth",
J: "setLineCap",
@ -2634,7 +2637,9 @@ var CanvasGraphics = (function() {
}
var fn = Function("objpool", src);
return function (gfx) { fn.call(gfx, objpool); };
var ret = function (gfx) { fn.call(gfx, objpool); };
ret.src = src;
return ret;
},
endDrawing: function() {
@ -3041,6 +3046,7 @@ var CanvasGraphics = (function() {
shadingFill: function(entryRef) {
var xref = this.xref;
var res = this.res;
var shadingRes = xref.fetchIfRef(res.get("Shading"));
if (!shadingRes)
error("No shading resource found");
@ -3468,6 +3474,7 @@ var ColorSpace = (function() {
break;
case "ICCBased":
var dict = stream.dict;
this.stream = stream;
this.dict = dict;
this.numComps = dict.get("N");
@ -3574,6 +3581,7 @@ var PDFFunction = (function() {
v = encode[i2] + ((v - domain[i2]) *
(encode[i2 + 1] - encode[i2]) /
(domain[i2 + 1] - domain[i2]));
// clip to the size
args[i] = clip(v, 0, size[i] - 1);
}
@ -3601,6 +3609,7 @@ var PDFFunction = (function() {
// decode
v = decode[i2] + (v * (decode[i2 + 1] - decode[i2]) /
((1 << bps) - 1));
// clip to the domain
output.push(clip(v, range[i2], range[i2 + 1]));
}