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Merge pull request #18972 from calixteman/refactor_highlight

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[Editor] Refactor the free highlight stuff in order to be able to use the code for more general drawing
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calixteman 2024-10-29 17:09:03 +01:00 • committed by GitHub
commit f142fb8c28
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7 changed files with 633 additions and 476 deletions
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10
test/driver.js
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@ -25,7 +25,7 @@ const {
TextLayer,
XfaLayer,
} = pdfjsLib;
const { Outliner } = pdfjsTestingUtils;
const { HighlightOutliner } = pdfjsTestingUtils;
const { GenericL10n, parseQueryString, SimpleLinkService } = pdfjsViewer;
const WAITING_TIME = 100; // ms
@ -370,19 +370,19 @@ class Rasterize {
}
// We set the borderWidth to 0.001 to slighly increase the size of the
// boxes so that they can be merged together.
const outliner = new Outliner(boxes, /* borderWidth = */ 0.001);
const outliner = new HighlightOutliner(boxes, /* borderWidth = */ 0.001);
// We set the borderWidth to 0.0025 in order to have an outline which is
// slightly bigger than the highlight itself.
// We must add an inner margin to avoid to have a partial outline.
const outlinerForOutline = new Outliner(
const outlinerForOutline = new HighlightOutliner(
boxes,
/* borderWidth = */ 0.0025,
/* innerMargin = */ 0.001
);
const drawLayer = new DrawLayer({ pageIndex: 0 });
drawLayer.setParent(div);
drawLayer.highlight(outliner.getOutlines(), "orange", 0.4);
drawLayer.highlightOutline(outlinerForOutline.getOutlines());
drawLayer.draw(outliner.getOutlines(), "orange", 0.4);
drawLayer.drawOutline(outlinerForOutline.getOutlines());
svg.append(foreignObject);