From c8d0ef50046dde2e3214a242674dff3c6dbf2a45 Mon Sep 17 00:00:00 2001
From: Alex Yatskov <alex@foosoft.net>
Date: Sat, 23 Apr 2016 21:13:34 -0700
Subject: WIP

---
 ext/fg/js/range.js |  2 +-
 ext/fg/js/util.js  | 70 ------------------------------------------------------
 2 files changed, 1 insertion(+), 71 deletions(-)
 delete mode 100644 ext/fg/js/util.js

(limited to 'ext/fg/js')

diff --git a/ext/fg/js/range.js b/ext/fg/js/range.js
index a5c38e39..cf568a9c 100644
--- a/ext/fg/js/range.js
+++ b/ext/fg/js/range.js
@@ -79,7 +79,7 @@ class Range {
 
     }
 
-    static fromPos(point) {
+    static fromPoint(point) {
         const range = document.caretRangeFromPoint(point.x, point.y);
         return range === null ? null : new Range(range);
     }
diff --git a/ext/fg/js/util.js b/ext/fg/js/util.js
deleted file mode 100644
index 4f4bcbd3..00000000
--- a/ext/fg/js/util.js
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright (C) 2016  Alex Yatskov <alex@foosoft.net>
- * Author: Alex Yatskov <alex@foosoft.net>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-function getRangeAtPoint(point, scanLength) {
-    const range = document.caretRangeFromPoint(point.x, point.y);
-    if (range === null) {
-        return null;
-    }
-
-    const node = range.startContainer;
-    if (node.nodeType !== 3 /* TEXT_NODE */) {
-        return null;
-    }
-
-    const offset = range.startOffset;
-    const length = Math.min(node.length - offset, scanLength);
-    if (length === 0) {
-        return null;
-    }
-
-    range.setEnd(node, offset + length);
-    return range;
-}
-
-function getRangePaddedRect(range) {
-    const node        = range.startContainer;
-    const startOffset = range.startOffset;
-    const endOffset   = range.endOffset;
-
-    range.setStart(node, Math.max(0, startOffset - 1));
-    range.setEnd(node, Math.min(node.length, endOffset + 1));
-    const rect = range.getBoundingClientRect();
-    range.setStart(node, startOffset);
-    range.setEnd(node, endOffset);
-
-    return rect;
-}
-
-function getPopupPositionForRange(popup, range, offset) {
-    const rangeRect = range.getBoundingClientRect();
-    const popupRect = popup.getBoundingClientRect();
-
-    let posX = rangeRect.left;
-    if (posX + popupRect.width >= window.innerWidth) {
-        posX = window.innerWidth - popupRect.width;
-    }
-
-    let posY = rangeRect.bottom + offset;
-    if (posY + popupRect.height >= window.innerHeight) {
-        posY = rangeRect.top - popupRect.height - offset;
-    }
-
-    return {x: posX, y: posY};
-}
-- 
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