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| author | Martok <martok@martoks-place.de> | 2022-11-27 16:35:38 +0100 |
|---|---|---|
| committer | Martok <martok@martoks-place.de> | 2022-11-27 16:35:38 +0100 |
| commit | a585aeacf074187bdc0073aeaa08cdabb65fab38 (patch) | |
| tree | 09322f8d4eb0a0c2271dc77d966d2ee9db394f12 /layout | |
| parent | 814fa6e3baf41cd493f75a39f458ecd9a5c5508f (diff) | |
| download | uxp-a585aeacf074187bdc0073aeaa08cdabb65fab38.tar.gz | |
Issue #2030 - Allow child nodes of button to participate in mouse hit tests
This is needed for web compatibility, even if standards compliance is debatable.
Diffstat (limited to 'layout')
| -rw-r--r-- | layout/forms/nsHTMLButtonControlFrame.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/layout/forms/nsHTMLButtonControlFrame.cpp b/layout/forms/nsHTMLButtonControlFrame.cpp index 1ec0ec6c94..d1fbfbabd7 100644 --- a/layout/forms/nsHTMLButtonControlFrame.cpp +++ b/layout/forms/nsHTMLButtonControlFrame.cpp @@ -118,8 +118,8 @@ nsHTMLButtonControlFrame::BuildDisplayList(nsDisplayListBuilder* aBuilder, nsDisplayListCollection set(aBuilder); - // Do not allow the child subtree to receive events. - if (!isForEventDelivery) { + // HTMLInputElement buttons are opaque to hit tests, HTMLButtonElement buttons are not. + if (!(isForEventDelivery && this->IsInput())) { DisplayListClipState::AutoSaveRestore clipState(aBuilder); if (ShouldClipPaintingToBorderBox()) { |