Make presshell batch processing of style changes (using BeginUpdate/EndUpdate

notifications).  Bug 200931, r=peterv, sr=jst


git-svn-id: svn://10.0.0.236/trunk@147516 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
bzbarsky%mit.edu
2003-10-02 21:29:40 +00:00
parent b1387a710d
commit 62c2420626
35 changed files with 289 additions and 324 deletions

View File

@@ -286,7 +286,7 @@ nsHTMLFramesetFrame::Observe(nsISupports* aObject, const char* aAction,
if (prefName.Equals(NS_LITERAL_STRING(kFrameResizePref))) {
nsCOMPtr<nsIDocument> doc = mContent->GetDocument();
if (doc) {
doc->BeginUpdate();
doc->BeginUpdate(UPDATE_CONTENT_MODEL);
doc->AttributeWillChange(mContent,
kNameSpaceID_None,
nsHTMLAtoms::frameborder);
@@ -301,7 +301,7 @@ nsHTMLFramesetFrame::Observe(nsISupports* aObject, const char* aAction,
kNameSpaceID_None,
nsHTMLAtoms::frameborder,
nsIDOMMutationEvent::MODIFICATION);
doc->EndUpdate();
doc->EndUpdate(UPDATE_CONTENT_MODEL);
}
}
return NS_OK;