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Ensure that the annotationLayer has the correct dimensions (PR 15036 follow-up)

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Note how the "page"-div, "canvasWrapper"-div, and `textLayer`-div all have *integer* dimensions (rounded down) rather than using the "raw" viewport-dimensions.
Hence it seems reasonable that the same should apply to the "annotationLayer"-div, now that it's explicit dimensions set.
This commit is contained in:
Jonas Jenwald 2022-06-19 17:19:35 +02:00
parent 8d154d7f6a
commit 7cce3fb6ff
1 changed files with 10 additions and 9 deletions
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19
src/display/annotation_layer.js
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@ -2505,18 +2505,19 @@ class AnnotationLayer {
div.hidden = false;
}
static setDimensions(div, viewport) {
const { width, height, rotation } = viewport;
/**
* @param {HTMLDivElement} div
* @param {PageViewport} viewport
*/
static setDimensions(div, { width, height, rotation }) {
const { style } = div;
if (rotation === 0 || rotation === 180) {
style.width = `${width}px`;
style.height = `${height}px`;
} else {
style.width = `${height}px`;
style.height = `${width}px`;
}
const flipOrientation = rotation % 180 !== 0,
widthStr = Math.floor(width) + "px",
heightStr = Math.floor(height) + "px";
style.width = flipOrientation ? heightStr : widthStr;
style.height = flipOrientation ? widthStr : heightStr;
div.setAttribute("data-annotation-rotation", rotation);
}