From 5f297c5f57583b0f9d27d714beb285919f42d655 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 17 Apr 2020 05:07:41 -0400 Subject: Issue #1375 - Include content rules from HTMLTableCellElement::WalkContentStyleRules and move to the mapped attr functionality * Bugs 1341647 and 1341648 --- dom/base/nsAttrAndChildArray.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'dom/base/nsAttrAndChildArray.h') diff --git a/dom/base/nsAttrAndChildArray.h b/dom/base/nsAttrAndChildArray.h index f34370c43..ffbad196c 100644 --- a/dom/base/nsAttrAndChildArray.h +++ b/dom/base/nsAttrAndChildArray.h @@ -135,6 +135,9 @@ public: return MappedAttrCount(); } + // Force this to have mapped attributes, even if those attributes are empty. + nsresult ForceMapped(nsMappedAttributeElement* aContent, nsIDocument* aDocument); + private: nsAttrAndChildArray(const nsAttrAndChildArray& aOther) = delete; nsAttrAndChildArray& operator=(const nsAttrAndChildArray& aOther) = delete; @@ -148,7 +151,8 @@ private: nsMappedAttributes* GetModifiableMapped(nsMappedAttributeElement* aContent, nsHTMLStyleSheet* aSheet, - bool aWillAddAttr); + bool aWillAddAttr, + int32_t aAttrCount = 1); nsresult MakeMappedUnique(nsMappedAttributes* aAttributes); uint32_t AttrSlotsSize() const -- cgit v1.2.3