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Add blankrow capability to tree.

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This commit is contained in:
hyatt%netscape.com 2000-05-08 20:51:50 +00:00
parent 2e3bd40ade
commit f2eafecfc7
3 changed files with 10 additions and 1 deletions
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2
content/shared/public/nsXULAtomList.h
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@ -166,3 +166,5 @@ XUL_ATOM(menubutton, "menubutton")
XUL_ATOM(textfield, "textfield") XUL_ATOM(textfield, "textfield")
XUL_ATOM(textarea, "textarea") XUL_ATOM(textarea, "textarea")
XUL_ATOM(listbox, "listbox") XUL_ATOM(listbox, "listbox")
XUL_ATOM(blankrow, "blankrow")

7
layout/xul/base/src/nsTreeRowGroupFrame.cpp
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@ -1606,7 +1606,12 @@ nsTreeRowGroupFrame::ReflowScrollbar(nsIPresContext* aPresContext)
// Subtract one from our maxpos if we're a fixed row height. // Subtract one from our maxpos if we're a fixed row height.
PRInt32 rowSize = treeFrame->GetFixedRowSize(); PRInt32 rowSize = treeFrame->GetFixedRowSize();
if (rowSize != -1) { if (rowSize != -1) {
rowCount--; nsCOMPtr<nsIContent> treeContent;
treeFrame->GetContent(getter_AddRefs(treeContent));
nsAutoString blankRow;
treeContent->GetAttribute(kNameSpaceID_None, nsXULAtoms::blankrow, blankRow);
if (!blankRow.EqualsWithConversion("true"))
rowCount--;
} }
nsAutoString maxpos; nsAutoString maxpos;

2
layout/xul/content/src/nsXULAtomList.h
View File

@ -166,3 +166,5 @@ XUL_ATOM(menubutton, "menubutton")
XUL_ATOM(textfield, "textfield") XUL_ATOM(textfield, "textfield")
XUL_ATOM(textarea, "textarea") XUL_ATOM(textarea, "textarea")
XUL_ATOM(listbox, "listbox") XUL_ATOM(listbox, "listbox")
XUL_ATOM(blankrow, "blankrow")