diff options
Diffstat (limited to 'ext/fg/js/document.js')
| -rw-r--r-- | ext/fg/js/document.js | 16 | 
1 files changed, 13 insertions, 3 deletions
diff --git a/ext/fg/js/document.js b/ext/fg/js/document.js index 60b1b9bd..079a5034 100644 --- a/ext/fg/js/document.js +++ b/ext/fg/js/document.js @@ -89,8 +89,18 @@ function docImposterCreate(element, isTextarea) {      return [imposter, container];  } -function docRangeFromPoint({x, y}, options) { -    const elements = document.elementsFromPoint(x, y); +function docElementsFromPoint(x, y, all) { +    if (all) { +        return document.elementsFromPoint(x, y); +    } + +    const e = document.elementFromPoint(x, y); +    return e !== null ? [e] : []; +} + +function docRangeFromPoint(x, y, options) { +    const deepDomScan = options.scanning.deepDomScan; +    const elements = docElementsFromPoint(x, y, deepDomScan);      let imposter = null;      let imposterContainer = null;      if (elements.length > 0) { @@ -108,7 +118,7 @@ function docRangeFromPoint({x, y}, options) {          }      } -    const range = caretRangeFromPointExt(x, y, options.scanning.deepDomScan ? elements : []); +    const range = caretRangeFromPointExt(x, y, deepDomScan ? elements : []);      if (range !== null) {          if (imposter !== null) {              docSetImposterStyle(imposterContainer.style, 'z-index', '-2147483646');  |