DevTools: do not use RAII for sync native breakpoints, reuse AsyncTask where possible.

third_party/WebKit/Source/modules/geolocation/Geolocation.cpp

Index: third_party/WebKit/Source/modules/geolocation/Geolocation.cpp
diff --git a/third_party/WebKit/Source/modules/geolocation/Geolocation.cpp b/third_party/WebKit/Source/modules/geolocation/Geolocation.cpp
index e03655ff83fdc2e23734b49a8aa3489a80e85d38..769c95f9a36e2280982ccceab008f5111e3ba1bf 100644
--- a/third_party/WebKit/Source/modules/geolocation/Geolocation.cpp
+++ b/third_party/WebKit/Source/modules/geolocation/Geolocation.cpp
@@ -180,8 +180,8 @@ void Geolocation::getCurrentPosition(PositionCallback* successCallback,
     return;
 
   reportGeolocationViolation(document());
-  InspectorInstrumentation::NativeBreakpoint nativeBreakpoint(
-      document(), "Geolocation.getCurrentPosition", true);
+  InspectorInstrumentation::breakIfNeeded(document(),
+                                          "Geolocation.getCurrentPosition");
 
   GeoNotifier* notifier =
       GeoNotifier::create(this, successCallback, errorCallback, options);
@@ -197,8 +197,8 @@ int Geolocation::watchPosition(PositionCallback* successCallback,
     return 0;
 
   reportGeolocationViolation(document());
-  InspectorInstrumentation::NativeBreakpoint nativeBreakpoint(
-      document(), "Geolocation.watchPosition", true);
+  InspectorInstrumentation::breakIfNeeded(document(),
+                                          "Geolocation.watchPosition");
 
   GeoNotifier* notifier =
       GeoNotifier::create(this, successCallback, errorCallback, options);