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Handle all the whitespaces the same way when creating text chunks

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This commit is contained in:
Calixte Denizet 2022-01-07 21:20:53 +01:00
parent 9bb636402a
commit 9dae421a0d
3 changed files with 27 additions and 11 deletions
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13
src/core/evaluator.js
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@ -2171,7 +2171,6 @@ class PartialEvaluator {
stateManager = stateManager || new StateManager(new TextState());
const WhitespaceRegexp = /\s/g;
const DiacriticRegExp = new RegExp("^\\p{Mn}$", "u");
const NormalizedUnicodes = getNormalizedUnicodes();
const textContent = {
@ -2572,6 +2571,7 @@ class PartialEvaluator {
const glyphs = font.charsToGlyphs(chars);
const scale = textState.fontMatrix[0] * textState.fontSize;
for (let i = 0, ii = glyphs.length; i < ii; i++) {
const glyph = glyphs[i];
let charSpacing =
@ -2583,13 +2583,12 @@ class PartialEvaluator {
}
let scaledDim = glyphWidth * scale;
let glyphUnicode = glyph.unicode;
if (
glyphUnicode === " " &&
glyph.isWhitespace &&
(i === 0 ||
i + 1 === ii ||
glyphs[i - 1].unicode === " " ||
glyphs[i + 1].unicode === " " ||
glyphs[i - 1].isWhitespace ||
glyphs[i + 1].isWhitespace ||
extraSpacing)
) {
// Don't push a " " in the textContentItem
@ -2612,10 +2611,12 @@ class PartialEvaluator {
compareWithLastPosition();
let glyphUnicode = glyph.unicode;
// Must be called after compareWithLastPosition because
// the textContentItem could have been flushed.
const textChunk = ensureTextContentItem();
if (DiacriticRegExp.test(glyph.unicode)) {
if (glyph.isDiacritic) {
scaledDim = 0;
}