Index: content/browser/power_profiler/power_profiler_service.h |
diff --git a/content/browser/power_profiler/power_profiler_service.h b/content/browser/power_profiler/power_profiler_service.h |
index 35f2f65cce3f467f0cbe07175201e990b7d71ed6..d519fe52c9dcc4abada8378b32b06dd2e4897820 100644 |
--- a/content/browser/power_profiler/power_profiler_service.h |
+++ b/content/browser/power_profiler/power_profiler_service.h |
@@ -24,6 +24,9 @@ class CONTENT_EXPORT PowerProfilerService { |
// Add and remove an observer. |
void AddObserver(PowerProfilerObserver* observer); |
void RemoveObserver(PowerProfilerObserver* observer); |
+ bool HasObserver(PowerProfilerObserver* observer) const { |
+ return observers_.HasObserver(observer); |
+ } |
bool IsAvailable(); |