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120838 - fix most of the 'theme switching doesn't work from prefs' bugs. r=ben sr=hewitt

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This commit is contained in:
blakeross%telocity.com 2002-02-18 22:58:54 +00:00
parent 8c0ab1d965
commit 6e27f23fa8
2 changed files with 18 additions and 16 deletions

17
chrome/src/nsChromeRegistry.cpp

@ -1862,7 +1862,6 @@ NS_IMETHODIMP nsChromeRegistry::IsProviderSelected(const nsCString& aProvider,
resourceStr += aProvider;
resourceStr += ":";
resourceStr.AppendWithConversion(aProviderName);
// Obtain the provider resource.
nsresult rv = NS_OK;
nsCOMPtr<nsIRDFResource> resource;
@ -1896,6 +1895,8 @@ NS_IMETHODIMP nsChromeRegistry::IsProviderSelected(const nsCString& aProvider,
// For each skin/package entry, follow the arcs to the real package
// resource.
PRBool more;
PRInt32 numSet = 0;
PRInt32 numPackages = 0;
rv = arcs->HasMoreElements(&more);
if (NS_FAILED(rv)) return rv;
while (more) {
@ -1921,19 +1922,19 @@ NS_IMETHODIMP nsChromeRegistry::IsProviderSelected(const nsCString& aProvider,
NS_ERROR("Unable to set provider for package resource.");
return rv;
}
if (isSet && !*aResult)
*aResult = FULL;
else if (!isSet && *aResult) {
*aResult = PARTIAL;
return NS_OK;
}
++numPackages;
if (isSet)
++numSet;
}
}
}
rv = arcs->HasMoreElements(&more);
if (NS_FAILED(rv)) return rv;
}
if (numPackages == numSet)
*aResult = FULL;
else if (numSet)
*aResult = PARTIAL;
return NS_OK;
}

17
rdf/chrome/src/nsChromeRegistry.cpp

@ -1862,7 +1862,6 @@ NS_IMETHODIMP nsChromeRegistry::IsProviderSelected(const nsCString& aProvider,
resourceStr += aProvider;
resourceStr += ":";
resourceStr.AppendWithConversion(aProviderName);
// Obtain the provider resource.
nsresult rv = NS_OK;
nsCOMPtr<nsIRDFResource> resource;
@ -1896,6 +1895,8 @@ NS_IMETHODIMP nsChromeRegistry::IsProviderSelected(const nsCString& aProvider,
// For each skin/package entry, follow the arcs to the real package
// resource.
PRBool more;
PRInt32 numSet = 0;
PRInt32 numPackages = 0;
rv = arcs->HasMoreElements(&more);
if (NS_FAILED(rv)) return rv;
while (more) {
@ -1921,19 +1922,19 @@ NS_IMETHODIMP nsChromeRegistry::IsProviderSelected(const nsCString& aProvider,
NS_ERROR("Unable to set provider for package resource.");
return rv;
}
if (isSet && !*aResult)
*aResult = FULL;
else if (!isSet && *aResult) {
*aResult = PARTIAL;
return NS_OK;
}
++numPackages;
if (isSet)
++numSet;
}
}
}
rv = arcs->HasMoreElements(&more);
if (NS_FAILED(rv)) return rv;
}
if (numPackages == numSet)
*aResult = FULL;
else if (numSet)
*aResult = PARTIAL;
return NS_OK;
}