2 files changed, 3 insertions, 30 deletions

diff --git a/ext/fg/js/document.js b/ext/fg/js/document.js
index 8161c85a..3dd12a40 100644
--- a/ext/fg/js/document.js
+++ b/ext/fg/js/document.js
@@ -223,7 +223,7 @@ function isPointInRange(x, y, range) {
         const {node, offset, content} = TextSourceRange.seekForward(range.endContainer, range.endOffset, 1);
         range.setEnd(node, offset);
 
-        if (!isWhitespace(content) && isPointInAnyRect(x, y, range.getClientRects())) {
+        if (!isWhitespace(content) && DOM.isPointInAnyRect(x, y, range.getClientRects())) {
             return true;
         }
     } finally {
@@ -234,7 +234,7 @@ function isPointInRange(x, y, range) {
     const {node, offset, content} = TextSourceRange.seekBackward(range.startContainer, range.startOffset, 1);
     range.setStart(node, offset);
 
-    if (!isWhitespace(content) && isPointInAnyRect(x, y, range.getClientRects())) {
+    if (!isWhitespace(content) && DOM.isPointInAnyRect(x, y, range.getClientRects())) {
         // This purposefully leaves the starting offset as modified and sets the range length to 0.
         range.setEnd(node, offset);
         return true;
@@ -248,21 +248,6 @@ function isWhitespace(string) {
     return string.trim().length === 0;
 }
 
-function isPointInAnyRect(x, y, rects) {
-    for (const rect of rects) {
-        if (isPointInRect(x, y, rect)) {
-            return true;
-        }
-    }
-    return false;
-}
-
-function isPointInRect(x, y, rect) {
-    return (
-        x >= rect.left && x < rect.right &&
-        y >= rect.top && y < rect.bottom);
-}
-
 const caretRangeFromPoint = (() => {
     if (typeof document.caretRangeFromPoint === 'function') {
         // Chrome, Edge
diff --git a/ext/fg/js/frontend.js b/ext/fg/js/frontend.js
index 6002dfcb..81c159db 100644
--- a/ext/fg/js/frontend.js
+++ b/ext/fg/js/frontend.js
@@ -159,7 +159,7 @@ class Frontend {
         this.preventNextClick = false;
 
         const primaryTouch = e.changedTouches[0];
-        if (Frontend.selectionContainsPoint(window.getSelection(), primaryTouch.clientX, primaryTouch.clientY)) {
+        if (DOM.isPointInSelection(primaryTouch.clientX, primaryTouch.clientY, window.getSelection())) {
             return;
         }
 
@@ -456,18 +456,6 @@ class Frontend {
         return -1;
     }
 
-    static selectionContainsPoint(selection, x, y) {
-        for (let i = 0; i < selection.rangeCount; ++i) {
-            const range = selection.getRangeAt(i);
-            for (const rect of range.getClientRects()) {
-                if (x >= rect.left && x <= rect.right && y >= rect.top && y <= rect.bottom) {
-                    return true;
-                }
-            }
-        }
-        return false;
-    }
-
     setTextSourceScanLength(textSource, length) {
         textSource.setEndOffset(length);
         if (this.ignoreNodes === null || !textSource.range) {