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Bug 1406161 - Part 3: Remove a dead member function. r=smaug

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MozReview-Commit-ID: LYNUZhvnAdm
This commit is contained in:
Samael Wang
2017-12-15 17:15:02 -06:00
parent b2809ac3c4
commit d7ddfcdf50
2 changed files with 0 additions and 31 deletions
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28
docshell/base/nsDocShell.cpp
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@@ -13739,34 +13739,6 @@ nsDocShell::GetPromptAndStringBundle(nsIPrompt** aPrompt,
return NS_OK;
}
NS_IMETHODIMP
nsDocShell::GetChildOffset(nsIDOMNode* aChild, nsIDOMNode* aParent,
int32_t* aOffset)
{
NS_ENSURE_ARG_POINTER(aChild || aParent);
nsCOMPtr<nsIDOMNodeList> childNodes;
NS_ENSURE_SUCCESS(aParent->GetChildNodes(getter_AddRefs(childNodes)),
NS_ERROR_FAILURE);
NS_ENSURE_TRUE(childNodes, NS_ERROR_FAILURE);
int32_t i = 0;
for (; true; i++) {
nsCOMPtr<nsIDOMNode> childNode;
NS_ENSURE_SUCCESS(childNodes->Item(i, getter_AddRefs(childNode)),
NS_ERROR_FAILURE);
NS_ENSURE_TRUE(childNode, NS_ERROR_FAILURE);
if (childNode.get() == aChild) {
*aOffset = i;
return NS_OK;
}
}
return NS_ERROR_FAILURE;
}
nsIScrollableFrame*
nsDocShell::GetRootScrollFrame()
{