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-rw-r--r--dom/media/gmp/GMPServiceParent.cpp41
1 files changed, 0 insertions, 41 deletions
diff --git a/dom/media/gmp/GMPServiceParent.cpp b/dom/media/gmp/GMPServiceParent.cpp
index fcf9fa920..a4afbdad4 100644
--- a/dom/media/gmp/GMPServiceParent.cpp
+++ b/dom/media/gmp/GMPServiceParent.cpp
@@ -162,47 +162,6 @@ CloneAndAppend(nsIFile* aFile, const nsAString& aDir)
return f.forget();
}
-static void
-MoveAndOverwrite(nsIFile* aOldParentDir,
- nsIFile* aNewParentDir,
- const nsAString& aSubDir)
-{
- nsresult rv;
-
- nsCOMPtr<nsIFile> srcDir(CloneAndAppend(aOldParentDir, aSubDir));
- if (NS_WARN_IF(!srcDir)) {
- return;
- }
-
- if (!FileExists(srcDir)) {
- // No sub-directory to be migrated.
- return;
- }
-
- // Ensure destination parent directory exists.
- rv = aNewParentDir->Create(nsIFile::DIRECTORY_TYPE, 0700);
- if (rv != NS_ERROR_FILE_ALREADY_EXISTS && NS_WARN_IF(NS_FAILED(rv))) {
- return;
- }
-
- nsCOMPtr<nsIFile> dstDir(CloneAndAppend(aNewParentDir, aSubDir));
- if (FileExists(dstDir)) {
- // We must have migrated before already, and then ran an old version
- // of Gecko again which created storage at the old location. Overwrite
- // the previously migrated storage.
- rv = dstDir->Remove(true);
- if (NS_WARN_IF(NS_FAILED(rv))) {
- // MoveTo will fail.
- return;
- }
- }
-
- rv = srcDir->MoveTo(aNewParentDir, EmptyString());
- if (NS_WARN_IF(NS_FAILED(rv))) {
- return;
- }
-}
-
static nsresult
GMPPlatformString(nsAString& aOutPlatform)
{