mirrors/pdf.js
1
0
Fork 0
mirror of https://github.com/mozilla/pdf.js.git synced 2025-04-26 01:58:06 +02:00
Code Activity

Replace the isArray helper function with the native Array.isArray function

Browse source 
*Follow-up to PR 8813.*
This commit is contained in:
Jonas Jenwald 2017-09-01 20:27:13 +02:00
parent 22ade754cc
commit cfb4955a92
17 changed files with 77 additions and 87 deletions
Download patch file Download diff file Expand all files Collapse all files

14
src/core/evaluator.js
View file

@ -16,8 +16,8 @@
import {
AbortException, assert, CMapCompressionType, createPromiseCapability,
FONT_IDENTITY_MATRIX, FormatError, getLookupTableFactory, IDENTITY_MATRIX,
ImageKind, info, isArray, isNum, isString, NativeImageDecoding, OPS,
TextRenderingMode, UNSUPPORTED_FEATURES, Util, warn
ImageKind, info, isNum, isString, NativeImageDecoding, OPS, TextRenderingMode,
UNSUPPORTED_FEATURES, Util, warn
} from '../shared/util';
import { CMapFactory, IdentityCMap } from './cmap';
import { DecodeStream, JpegStream, Stream } from './stream';
@ -1663,7 +1663,7 @@ var PartialEvaluator = (function PartialEvaluatorClosure() {
var xObjStateManager = new StateManager(currentState);
var matrix = xobj.dict.getArray('Matrix');
if (isArray(matrix) && matrix.length === 6) {
if (Array.isArray(matrix) && matrix.length === 6) {
xObjStateManager.transform(matrix);
}
@ -2089,7 +2089,7 @@ var PartialEvaluator = (function PartialEvaluatorClosure() {
for (i = 0, ii = widths.length; i < ii; i++) {
start = xref.fetchIfRef(widths[i++]);
code = xref.fetchIfRef(widths[i]);
if (isArray(code)) {
if (Array.isArray(code)) {
for (j = 0, jj = code.length; j < jj; j++) {
glyphsWidths[start++] = xref.fetchIfRef(code[j]);
}
@ -2110,7 +2110,7 @@ var PartialEvaluator = (function PartialEvaluatorClosure() {
for (i = 0, ii = vmetrics.length; i < ii; i++) {
start = xref.fetchIfRef(vmetrics[i++]);
code = xref.fetchIfRef(vmetrics[i]);
if (isArray(code)) {
if (Array.isArray(code)) {
for (j = 0, jj = code.length; j < jj; j++) {
glyphsVMetrics[start++] = [
xref.fetchIfRef(code[j++]),
@ -2258,7 +2258,7 @@ var PartialEvaluator = (function PartialEvaluatorClosure() {
if (!df) {
throw new FormatError('Descendant fonts are not specified');
}
dict = (isArray(df) ? this.xref.fetchIfRef(df[0]) : df);
dict = (Array.isArray(df) ? this.xref.fetchIfRef(df[0]) : df);
type = dict.get('Subtype');
if (!isName(type)) {
@ -2283,7 +2283,7 @@ var PartialEvaluator = (function PartialEvaluatorClosure() {
hash.update(entry.name);
} else if (isRef(entry)) {
hash.update(entry.toString());
} else if (isArray(entry)) {
} else if (Array.isArray(entry)) {
// 'Differences' array (fixes bug1157493.pdf).
var diffLength = entry.length, diffBuf = new Array(diffLength);