yetangitu/pdf.js
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Fix some strict warnings

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This commit is contained in:
Vivien Nicolas 2011-08-31 00:37:39 +02:00
parent f6e14010f1
commit 76f6398e47
4 changed files with 20 additions and 13 deletions
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14
fonts.js
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@ -66,7 +66,7 @@ var FontMeasure = (function FontMeasure() {
return {
setActive: function fonts_setActive(font, size) {
if (current = font) {
if (current == font) {
var sizes = current.sizes;
if (!(measureCache = sizes[size]))
measureCache = sizes[size] = Object.create(null);
@ -856,7 +856,7 @@ var Font = (function Font() {
var language = int16(font.getBytes(2));
if (format == 4) {
return;
return cmap.data;
} else if (format == 0) {
// Characters below 0x20 are controls characters that are hardcoded
// into the platform so if some characters in the font are assigned
@ -927,6 +927,7 @@ var Font = (function Font() {
return cmap.data = createCMapTable(glyphs);
}
}
return cmap.data;
};
// Check that required tables are present
@ -2287,7 +2288,7 @@ var Type2CFF = (function() {
id = (id << 8) | bytes[pos++];
charset.push(strings[id]);
}
return charset;
break;
case 1:
while (charset.length <= length) {
var first = bytes[pos++];
@ -2296,7 +2297,7 @@ var Type2CFF = (function() {
for (var i = 0; i <= numLeft; ++i)
charset.push(strings[first++]);
}
return charset;
break;
case 2:
while (charset.length <= length) {
var first = bytes[pos++];
@ -2306,11 +2307,11 @@ var Type2CFF = (function() {
for (var i = 0; i <= numLeft; ++i)
charset.push(strings[first++]);
}
return charset;
break;
default:
error('Unknown charset format');
}
return charset;
},
getPrivDict: function cff_getprivdict(baseDict, strings) {
var dict = {};
@ -2440,6 +2441,7 @@ var Type2CFF = (function() {
} else {
error('Incorrect byte');
}
return -1;
};
function parseFloatOperand() {