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Add a hint mode for selecting scrollable elements.

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Update issue 151
This should do what you want.
This commit is contained in:
Kris Maglione
2010-12-02 20:29:51 -05:00
parent 9a9449f554
commit 0346a1ff18
5 changed files with 46 additions and 14 deletions
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3
common/content/finder.js
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@@ -642,6 +642,9 @@ const RangeFind = Class("RangeFind", {
contains: function (range, r)
range.compareBoundaryPoints(range.START_TO_END, r) >= 0 &&
range.compareBoundaryPoints(range.END_TO_START, r) <= 0,
intersects: function (range, r)
r.compareBoundaryPoints(range.START_TO_END, range) >= 0 &&
r.compareBoundaryPoints(range.END_TO_START, range) <= 0,
endpoint: function (range, before) {
range = range.cloneRange();
range.collapse(before);