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Merge pull request #14959 from Snuffleupagus/pageColors-thumbnails

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Support custom `pageColors` in the thumbnails (PR 14874)
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Jonas Jenwald 2022-05-28 15:46:06 +02:00 • committed by GitHub
commit d80035b716
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4 changed files with 52 additions and 12 deletions
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12
web/base_viewer.js
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@ -270,13 +270,15 @@ class BaseViewer {
if (typeof PDFJSDev === "undefined" || !PDFJSDev.test("MOZCENTRAL")) {
if (
options.pageColors &&
(!CSS.supports("color", options.pageColors.background) ||
!CSS.supports("color", options.pageColors.foreground))
this.pageColors &&
!(
CSS.supports("color", this.pageColors.background) &&
CSS.supports("color", this.pageColors.foreground)
)
) {
if (options.pageColors.background || options.pageColors.foreground) {
if (this.pageColors.background || this.pageColors.foreground) {
console.warn(
"Ignoring `pageColors`-option, since the browser doesn't support the values used."
"BaseViewer: Ignoring `pageColors`-option, since the browser doesn't support the values used."
);
}
this.pageColors = null;