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Replace the --viewport-scale-factor CSS variable

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This CSS variable is only used together with the `annotationCanvasMap`-functionality in the canvas-code, however its value can be *trivially* computed by using the older `--zoom-factor` CSS variable together with the `PixelsPerInch`-structure.
Rather than having *two different* CSS variables that are this closely linked, it seems better to simplify things by using just one CSS variable instead.
This commit is contained in:
Jonas Jenwald 2022-04-14 12:43:44 +02:00
parent 143ba30bef
commit e67cd7fae0
4 changed files with 4 additions and 10 deletions
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4
web/base_viewer.js
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@ -1012,10 +1012,6 @@ class BaseViewer {
}
this._doc.style.setProperty("--zoom-factor", newScale);
this._doc.style.setProperty(
"--viewport-scale-factor",
newScale * PixelsPerInch.PDF_TO_CSS_UNITS
);
const updateArgs = { scale: newScale };
for (const pageView of this._pages) {