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authorMatt A. Tobin <email@mattatobin.com>2020-04-17 05:46:23 -0400
committerMatt A. Tobin <email@mattatobin.com>2020-04-17 05:46:23 -0400
commit2e2190a5044943bde31679996afdc3558d22231b (patch)
tree898dd347d142825ae8b7db30b6172a2a1271a2b3 /layout/style/StyleSheet.cpp
parentea3a2ce279f92457bfd6168f97b106be193ea740 (diff)
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Bug 1332353 - Make it clearer when a stylesheet is really owned by its mDocument
Tag #1375
Diffstat (limited to 'layout/style/StyleSheet.cpp')
-rw-r--r--layout/style/StyleSheet.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/layout/style/StyleSheet.cpp b/layout/style/StyleSheet.cpp
index fa4beeb36..f125cf97e 100644
--- a/layout/style/StyleSheet.cpp
+++ b/layout/style/StyleSheet.cpp
@@ -24,6 +24,7 @@ StyleSheet::StyleSheet(StyleBackendType aType, css::SheetParsingMode aParsingMod
, mParsingMode(aParsingMode)
, mType(aType)
, mDisabled(false)
+ , mDocumentAssociationMode(NotOwnedByDocument)
{
}
@@ -36,6 +37,9 @@ StyleSheet::StyleSheet(const StyleSheet& aCopy,
, mParsingMode(aCopy.mParsingMode)
, mType(aCopy.mType)
, mDisabled(aCopy.mDisabled)
+ // We only use this constructor during cloning. It's the cloner's
+ // responsibility to notify us if we end up being owned by a document.
+ , mDocumentAssociationMode(NotOwnedByDocument)
{
}