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Move the getXfaHtmlForPrinting helper function to its own file (PR 13411 follow-up)

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The `web/ui_utils.js` file should be usable from basically anywhere in the `web/`-folder, hence it should ideally not have any dependecies on its own and particularily *not* onces that pull in entire (large) factories.
This commit is contained in:
Jonas Jenwald 2021-06-18 11:48:29 +02:00
parent 9441245320
commit eb94d71b71
4 changed files with 44 additions and 28 deletions
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26
web/ui_utils.js
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@ -13,8 +13,6 @@
* limitations under the License.
*/
import { DefaultXfaLayerFactory } from "./xfa_layer_builder.js";
const CSS_UNITS = 96.0 / 72.0;
const DEFAULT_SCALE_VALUE = "auto";
const DEFAULT_SCALE = 1.0;
@ -995,29 +993,6 @@ function apiPageModeToSidebarView(mode) {
return SidebarView.NONE; // Default value.
}
function getXfaHtmlForPrinting(printContainer, pdfDocument) {
const xfaHtml = pdfDocument.allXfaHtml;
const factory = new DefaultXfaLayerFactory();
const scale = Math.round(CSS_UNITS * 100) / 100;
for (const xfaPage of xfaHtml.children) {
const page = document.createElement("div");
page.className = "xfaPrintedPage";
printContainer.appendChild(page);
const { width, height } = xfaPage.attributes.style;
const viewBox = [0, 0, parseInt(width), parseInt(height)];
const viewport = { viewBox, scale, rotation: 0 };
const builder = factory.createXfaLayerBuilder(
page,
null,
pdfDocument.annotationStorage,
xfaPage
);
builder.render(viewport, "print");
}
}
export {
animationStarted,
apiPageLayoutToSpreadMode,
@ -1034,7 +1009,6 @@ export {
getOutputScale,
getPageSizeInches,
getVisibleElements,
getXfaHtmlForPrinting,
isPortraitOrientation,
isValidRotation,
isValidScrollMode,