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Change throws to errors.

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This commit is contained in:
Kalervo Kujala 2012-01-24 22:04:59 +02:00
parent 67769f3741
commit 66e3441e0e
7 changed files with 42 additions and 38 deletions
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16
src/jpx.js
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@ -1052,7 +1052,7 @@ var JpxImage = (function JpxImageClosure() {
}
r = 0;
}
throw 'Out of packets';
error('Out of packets');
};
}
function ResolutionLayerComponentPositionIterator(context) {
@ -1091,7 +1091,7 @@ var JpxImage = (function JpxImageClosure() {
}
l = 0;
}
throw 'Out of packets';
error('Out of packets');
};
}
function buildPackets(context) {
@ -1187,7 +1187,7 @@ var JpxImage = (function JpxImageClosure() {
new ResolutionLayerComponentPositionIterator(context);
break;
default:
throw 'Unsupported progression order';
error('Unsupported progression order ' + progressionOrder);
}
}
function parseTilePackets(context, data, offset, dataLength) {
@ -1589,7 +1589,7 @@ var JpxImage = (function JpxImageClosure() {
if (lbox == 0)
lbox = length - position + headerSize;
if (lbox < headerSize)
throw 'Invalid box field size';
error('Invalid box field size');
var dataLength = lbox - headerSize;
var jumpDataLength = true;
switch (tbox) {
@ -1675,7 +1675,7 @@ var JpxImage = (function JpxImageClosure() {
scalarExpounded = true;
break;
default:
throw 'Invalid SQcd value';
error('Invalid SQcd value ' + sqcd);
}
qcd.noQuantization = spqcdSize == 8;
qcd.scalarExpounded = scalarExpounded;
@ -1728,7 +1728,7 @@ var JpxImage = (function JpxImageClosure() {
scalarExpounded = true;
break;
default:
throw 'Invalid SQcd value';
error('Invalid SQcd value ' + sqcd);
}
qcc.noQuantization = spqcdSize == 8;
qcc.scalarExpounded = scalarExpounded;
@ -1795,7 +1795,7 @@ var JpxImage = (function JpxImageClosure() {
cod.terminationOnEachCodingPass ||
cod.verticalyStripe || cod.predictableTermination ||
cod.segmentationSymbolUsed)
throw 'Unsupported COD options: ' + uneval(cod);
error('Unsupported COD options: ' + uneval(cod));
if (context.mainHeader)
context.COD = cod;
@ -1840,7 +1840,7 @@ var JpxImage = (function JpxImageClosure() {
// skipping content
break;
default:
throw 'Unknown codestream code: ' + code.toString(16);
error('Unknown codestream code: ' + code.toString(16));
}
position += length;
}