diff options
author | Alex Yatskov <alex@foosoft.net> | 2016-04-22 22:25:12 -0700 |
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committer | Alex Yatskov <alex@foosoft.net> | 2016-04-22 22:25:12 -0700 |
commit | b8df875e030eabb73b67a9a9c721c6922145a8c9 (patch) | |
tree | a5ff686d3df86bddfc826ccce82617f7f93cc637 /ext/fg/js/range.js | |
parent | 85594f4def54d14558415d4594fcf810c26cad75 (diff) |
WIP
Diffstat (limited to 'ext/fg/js/range.js')
-rw-r--r-- | ext/fg/js/range.js | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/ext/fg/js/range.js b/ext/fg/js/range.js index 819bbfd8..18c0d6bb 100644 --- a/ext/fg/js/range.js +++ b/ext/fg/js/range.js @@ -39,6 +39,11 @@ class Range { return length; } + containsPoint(point) { + const rect = this.paddedRect(); + return point.x >= rect.left && point.x <= rect.right; + } + paddedRect() { const node = this.range.startContainer; const startOffset = this.range.startOffset; @@ -53,7 +58,7 @@ class Range { return rect; } - static fromPoint(point) { + static fromPos(point) { const range = document.caretRangeFromPoint(point.x, point.y); return range === null ? null : new Range(range); } |