Fix one mul-overflow issue

When minInterval is set to 5s or larger,
mul-overflow will happen when we convert
minInterval from second to nano second in
getElapsedRealtimeEstimateNanos function.
Change the type of time between fix parameter
to int64_t.

Change-Id: Ifbe180b35298b78099daf496354086d5e3403e7b
CRs-Fixed: 2848319

2 files changed, 2 insertions, 2 deletions

diff --git a/core/LocApiBase.cpp b/core/LocApiBase.cpp
index 2413d05..ebd46d6 100644
--- a/core/LocApiBase.cpp
+++ b/core/LocApiBase.cpp
@@ -930,7 +930,7 @@ void LocApiBase::
 DEFAULT_IMPL()
 
 int64_t ElapsedRealtimeEstimator::getElapsedRealtimeEstimateNanos(int64_t curDataTimeNanos,
-            bool isCurDataTimeTrustable, uint32_t tbf) {
+            bool isCurDataTimeTrustable, int64_t tbf) {
     //The algorithm works follow below steps:
     //When isCurDataTimeTrustable is meet (means Modem timestamp is already stable),
     //1, Wait for mFixTimeStablizationThreshold fixes; While waiting for modem time
diff --git a/core/LocApiBase.h b/core/LocApiBase.h
index b58e60d..121f795 100644
--- a/core/LocApiBase.h
+++ b/core/LocApiBase.h
@@ -359,7 +359,7 @@ public:
     ElapsedRealtimeEstimator(int64_t travelTimeNanosEstimate):
             mInitialTravelTime(travelTimeNanosEstimate) {reset();}
     int64_t getElapsedRealtimeEstimateNanos(int64_t curDataTimeNanos,
-            bool isCurDataTimeTrustable, uint32_t tbf);
+            bool isCurDataTimeTrustable, int64_t tbf);
     inline int64_t getElapsedRealtimeUncNanos() { return 5000000;}
     void reset();