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

Merge pull request #13341 from Snuffleupagus/FontRendererFactory-rm-closure

Browse Source 
Remove unnecessary closure in the `src/core/font_renderer.js` file
This commit is contained in:
Tim van der Meij 2021-05-07 20:46:08 +02:00 committed by GitHub
commit f66829e5ea
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 778 additions and 781 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/core/font_renderer.js
View File

@ -25,7 +25,6 @@ import { getGlyphsUnicode } from "./glyphlist.js";
import { StandardEncoding } from "./encodings.js"; import { StandardEncoding } from "./encodings.js";
import { Stream } from "./stream.js"; import { Stream } from "./stream.js";
const FontRendererFactory = (function FontRendererFactoryClosure() {
function getLong(data, offset) { function getLong(data, offset) {
return ( return (
(data[offset] << 24) | (data[offset] << 24) |
@ -220,8 +219,7 @@ const FontRendererFactory = (function FontRendererFactoryClosure() {
scale01 = 0, scale01 = 0,
scale10 = 0; scale10 = 0;
if (flags & 0x08) { if (flags & 0x08) {
scaleX = scaleY = scaleX = scaleY = ((code[i] << 24) | (code[i + 1] << 16)) / 1073741824;
((code[i] << 24) | (code[i + 1] << 16)) / 1073741824;
i += 2; i += 2;
} else if (flags & 0x40) { } else if (flags & 0x40) {
scaleX = ((code[i] << 24) | (code[i + 1] << 16)) / 1073741824; scaleX = ((code[i] << 24) | (code[i + 1] << 16)) / 1073741824;
@ -827,8 +825,8 @@ const FontRendererFactory = (function FontRendererFactoryClosure() {
} }
} }
return { class FontRendererFactory {
create: function FontRendererFactory_create(font, seacAnalysisEnabled) { static create(font, seacAnalysisEnabled) {
const data = new Uint8Array(font.data); const data = new Uint8Array(font.data);
let cmap, glyf, loca, cff, indexToLocFormat, unitsPerEm; let cmap, glyf, loca, cff, indexToLocFormat, unitsPerEm;
const numTables = getUshort(data, 4); const numTables = getUshort(data, 4);
@ -867,8 +865,7 @@ const FontRendererFactory = (function FontRendererFactoryClosure() {
); );
} }
return new Type2Compiled(cff, cmap, font.fontMatrix, font.glyphNameMap); return new Type2Compiled(cff, cmap, font.fontMatrix, font.glyphNameMap);
}, }
}; }
})();
export { FontRendererFactory }; export { FontRendererFactory };