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-rw-r--r--webkit/fileapi/file_system_test_helper.cc4
1 files changed, 4 insertions, 0 deletions
diff --git a/webkit/fileapi/file_system_test_helper.cc b/webkit/fileapi/file_system_test_helper.cc
index 6eb3538..dd5bfa4 100644
--- a/webkit/fileapi/file_system_test_helper.cc
+++ b/webkit/fileapi/file_system_test_helper.cc
@@ -165,6 +165,10 @@ int64 FileSystemTestOriginHelper::GetCachedOriginUsage() const {
return FileSystemUsageCache::GetUsage(GetUsageCachePath());
}
+bool FileSystemTestOriginHelper::RevokeUsageCache() const {
+ return file_util::Delete(GetUsageCachePath(), false);
+}
+
int64 FileSystemTestOriginHelper::ComputeCurrentOriginUsage() const {
// Depending on the file_util GetOriginRootPath() may include usage
// cache file size or may not. Here we subtract the initial size to