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-rw-r--r--net/disk_cache/backend_impl.cc12
1 files changed, 6 insertions, 6 deletions
diff --git a/net/disk_cache/backend_impl.cc b/net/disk_cache/backend_impl.cc
index a078bc4..52d8f65 100644
--- a/net/disk_cache/backend_impl.cc
+++ b/net/disk_cache/backend_impl.cc
@@ -276,7 +276,7 @@ bool BackendImpl::OpenEntry(const std::string& key, Entry** entry) {
DCHECK(entry);
*entry = cache_entry;
- UMA_HISTOGRAM_TIMES(L"DiskCache.OpenTime", Time::Now() - start);
+ UMA_HISTOGRAM_TIMES("DiskCache.OpenTime", Time::Now() - start);
stats_.OnEvent(Stats::OPEN_HIT);
return true;
}
@@ -349,7 +349,7 @@ bool BackendImpl::CreateEntry(const std::string& key, Entry** entry) {
*entry = NULL;
cache_entry.swap(reinterpret_cast<EntryImpl**>(entry));
- UMA_HISTOGRAM_TIMES(L"DiskCache.CreateTime", Time::Now() - start);
+ UMA_HISTOGRAM_TIMES("DiskCache.CreateTime", Time::Now() - start);
stats_.OnEvent(Stats::CREATE_HIT);
Trace("create entry hit ");
return true;
@@ -651,7 +651,7 @@ void BackendImpl::CriticalError(int error) {
}
void BackendImpl::ReportError(int error) {
- static LinearHistogram counter(L"DiskCache.Error", 0, 49, 50);
+ static LinearHistogram counter("DiskCache.Error", 0, 49, 50);
counter.SetFlags(kUmaTargetedHistogramFlag);
// We transmit positive numbers, instead of direct error codes.
@@ -679,9 +679,9 @@ void BackendImpl::OnStatsTimer() {
if (first_time) {
first_time = false;
int experiment = data_->header.experiment;
- std::wstring entries(StringPrintf(L"DiskCache.Entries_%d", experiment));
- std::wstring size(StringPrintf(L"DiskCache.Size_%d", experiment));
- std::wstring max_size(StringPrintf(L"DiskCache.MaxSize_%d", experiment));
+ std::string entries(StringPrintf("DiskCache.Entries_%d", experiment));
+ std::string size(StringPrintf("DiskCache.Size_%d", experiment));
+ std::string max_size(StringPrintf("DiskCache.MaxSize_%d", experiment));
UMA_HISTOGRAM_COUNTS(entries.c_str(), data_->header.num_entries);
UMA_HISTOGRAM_COUNTS(size.c_str(), data_->header.num_bytes / (1024 * 1024));
UMA_HISTOGRAM_COUNTS(max_size.c_str(), max_size_ / (1024 * 1024));