Show the exact cache size for time ranges if supported

chrome/browser/browsing_data/cache_counter.cc

Index: chrome/browser/browsing_data/cache_counter.cc
diff --git a/chrome/browser/browsing_data/cache_counter.cc b/chrome/browser/browsing_data/cache_counter.cc
index 384193e86449091ccb09b6af4663432a1bb241f9..75292b6b76bf982b38b3192abe4a3797e64148ac 100644
--- a/chrome/browser/browsing_data/cache_counter.cc
+++ b/chrome/browser/browsing_data/cache_counter.cc
@@ -31,19 +31,18 @@ const char* CacheCounter::GetPrefName() const {
 }
 
 void CacheCounter::Count() {
-  bool is_upper_limit = !GetPeriodStart().is_null();
   base::WeakPtr<browsing_data::ConditionalCacheCountingHelper> counter =
       browsing_data::ConditionalCacheCountingHelper::CreateForRange(
           content::BrowserContext::GetDefaultStoragePartition(profile_),
-          base::Time(), base::Time::Max())
+          GetPeriodStart(), base::Time::Max())
           ->CountAndDestroySelfWhenFinished(
               base::Bind(&CacheCounter::OnCacheSizeCalculated,
-                         weak_ptr_factory_.GetWeakPtr(), is_upper_limit));
+                         weak_ptr_factory_.GetWeakPtr()));
   pending_ = true;
 }
 
-void CacheCounter::OnCacheSizeCalculated(bool is_upper_limit,
-                                         int64_t result_bytes) {
+void CacheCounter::OnCacheSizeCalculated(int64_t result_bytes,
+                                         bool is_upper_limit) {
   pending_ = false;
 
   // A value less than 0 means a net error code.