Sakurai/pdf.js
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Remove Util.appendToArray and Util.prependToArray

Browse Source 
The former may be replaced by regular JavaScript array concatenation and
the latter is unused. This avoids unnecessary function calls/imports.
This commit is contained in:
Tim van der Meij 2018-06-09 20:51:15 +02:00
parent db874b6680
commit 903bad1906
No known key found for this signature in database
GPG Key ID: 8C3FD2925A5F2762
3 changed files with 3 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/core/stream.js
View File

@ -13,7 +13,7 @@
* limitations under the License.
*/
import { FormatError, isSpace, stringToBytes, Util } from '../shared/util';
import { FormatError, isSpace, stringToBytes } from '../shared/util';
import { isDict } from './primitives';
var Stream = (function StreamClosure() {
@ -274,7 +274,7 @@ var StreamsSequenceStream = (function StreamsSequenceStreamClosure() {
for (var i = 0, ii = this.streams.length; i < ii; i++) {
var stream = this.streams[i];
if (stream.getBaseStreams) {
Util.appendToArray(baseStreams, stream.getBaseStreams());
baseStreams.push(...stream.getBaseStreams());
}
}
return baseStreams;

2
src/display/api.js
View File

@ -1075,7 +1075,7 @@ var PDFPageProxy = (function PDFPageProxyClosure() {
return;
}
Util.extendObj(textContent.styles, value.styles);
Util.appendToArray(textContent.items, value.items);
textContent.items.push(...value.items);
pump();
}, reject);
}

8
src/shared/util.js
View File

@ -886,14 +886,6 @@ var Util = (function UtilClosure() {
return (lowerCase ? romanStr.toLowerCase() : romanStr);
};
Util.appendToArray = function Util_appendToArray(arr1, arr2) {
Array.prototype.push.apply(arr1, arr2);
};
Util.prependToArray = function Util_prependToArray(arr1, arr2) {
Array.prototype.unshift.apply(arr1, arr2);
};
Util.extendObj = function extendObj(obj1, obj2) {
for (var key in obj2) {
obj1[key] = obj2[key];