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Merge pull request #14984 from Snuffleupagus/dialog-polyfill-CSS

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Bundle the `<dialog>` polyfill-CSS in the GENERIC `legacy/`-viewer (PR 14710 follow-up)
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Tim van der Meij 2022-06-05 11:18:18 +02:00 committed by GitHub
commit 37f7995dde
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 19 additions and 0 deletions
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10
gulpfile.js
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@ -190,6 +190,8 @@ function createWebpackConfig(
DEFAULT_PREFERENCES: defaultPreferencesDir DEFAULT_PREFERENCES: defaultPreferencesDir
? getDefaultPreferences(defaultPreferencesDir) ? getDefaultPreferences(defaultPreferencesDir)
: {}, : {},
DIALOG_POLYFILL_CSS:
defines.GENERIC && !defines.SKIP_BABEL ? getDialogPolyfillCSS() : "",
}); });
const licenseHeaderLibre = fs const licenseHeaderLibre = fs
.readFileSync("./src/license_header_libre.js") .readFileSync("./src/license_header_libre.js")
@ -736,6 +738,12 @@ function getDefaultPreferences(dir) {
return AppOptions.getAll(OptionKind.PREFERENCE); return AppOptions.getAll(OptionKind.PREFERENCE);
} }
function getDialogPolyfillCSS() {
return fs
.readFileSync("node_modules/dialog-polyfill/dist/dialog-polyfill.css")
.toString();
}
gulp.task("locale", function () { gulp.task("locale", function () {
const VIEWER_LOCALE_OUTPUT = "web/locale/"; const VIEWER_LOCALE_OUTPUT = "web/locale/";
@ -1519,6 +1527,8 @@ function buildLib(defines, dir) {
DEFAULT_PREFERENCES: getDefaultPreferences( DEFAULT_PREFERENCES: getDefaultPreferences(
defines.SKIP_BABEL ? "lib/" : "lib-legacy/" defines.SKIP_BABEL ? "lib/" : "lib-legacy/"
), ),
DIALOG_POLYFILL_CSS:
defines.GENERIC && !defines.SKIP_BABEL ? getDialogPolyfillCSS() : "",
}); });
const inputStream = merge([ const inputStream = merge([

9
web/overlay_manager.js
View File

@ -44,6 +44,15 @@ class OverlayManager {
) { ) {
const dialogPolyfill = require("dialog-polyfill/dist/dialog-polyfill.js"); const dialogPolyfill = require("dialog-polyfill/dist/dialog-polyfill.js");
dialogPolyfill.registerDialog(dialog); dialogPolyfill.registerDialog(dialog);
if (!this._dialogPolyfillCSS) {
this._dialogPolyfillCSS = true;
const style = document.createElement("style");
style.textContent = PDFJSDev.eval("DIALOG_POLYFILL_CSS");
document.head.insertBefore(style, document.head.firstElementChild);
}
} }
dialog.addEventListener("cancel", evt => { dialog.addEventListener("cancel", evt => {