Update inspector classes to use OVERRIDE / FINAL when needed

Source/core/inspector/InspectorHeapProfilerAgent.h

Index: Source/core/inspector/InspectorHeapProfilerAgent.h
diff --git a/Source/core/inspector/InspectorHeapProfilerAgent.h b/Source/core/inspector/InspectorHeapProfilerAgent.h
index 65ea526658712e0ec26eb5cd916b80028c8370b2..a694d50bb2a1651cb86720a0a37a439cfed357f0 100644
--- a/Source/core/inspector/InspectorHeapProfilerAgent.h
+++ b/Source/core/inspector/InspectorHeapProfilerAgent.h
@@ -48,30 +48,30 @@ class ScriptHeapSnapshot;
 
 typedef String ErrorString;
 
-class InspectorHeapProfilerAgent : public InspectorBaseAgent<InspectorHeapProfilerAgent>, public InspectorBackendDispatcher::HeapProfilerCommandHandler {
+class InspectorHeapProfilerAgent FINAL : public InspectorBaseAgent<InspectorHeapProfilerAgent>, public InspectorBackendDispatcher::HeapProfilerCommandHandler {
     WTF_MAKE_NONCOPYABLE(InspectorHeapProfilerAgent); WTF_MAKE_FAST_ALLOCATED;
 public:
     static PassOwnPtr<InspectorHeapProfilerAgent> create(InstrumentingAgents*, InspectorCompositeState*, InjectedScriptManager*);
     virtual ~InspectorHeapProfilerAgent();
 
-    virtual void collectGarbage(ErrorString*);
-    virtual void clearProfiles(ErrorString*);
+    virtual void collectGarbage(ErrorString*) OVERRIDE;
+    virtual void clearProfiles(ErrorString*) OVERRIDE;
 
-    virtual void enable(ErrorString*);
-    virtual void disable(ErrorString*);
-    virtual void getHeapSnapshot(ErrorString*, int uid);
-    virtual void removeProfile(ErrorString*, int uid);
-    virtual void startTrackingHeapObjects(ErrorString*);
-    virtual void stopTrackingHeapObjects(ErrorString*, const bool* reportProgress);
+    virtual void enable(ErrorString*) OVERRIDE;
+    virtual void disable(ErrorString*) OVERRIDE;
+    virtual void getHeapSnapshot(ErrorString*, int uid) OVERRIDE;
+    virtual void removeProfile(ErrorString*, int uid) OVERRIDE;
+    virtual void startTrackingHeapObjects(ErrorString*) OVERRIDE;
+    virtual void stopTrackingHeapObjects(ErrorString*, const bool* reportProgress) OVERRIDE;
 
-    virtual void setFrontend(InspectorFrontend*);
-    virtual void clearFrontend();
-    virtual void restore();
+    virtual void setFrontend(InspectorFrontend*) OVERRIDE;
+    virtual void clearFrontend() OVERRIDE;
+    virtual void restore() OVERRIDE;
 
-    virtual void takeHeapSnapshot(ErrorString*, const bool* reportProgress);
+    virtual void takeHeapSnapshot(ErrorString*, const bool* reportProgress) OVERRIDE;
 
-    virtual void getObjectByHeapObjectId(ErrorString*, const String& heapSnapshotObjectId, const String* objectGroup, RefPtr<TypeBuilder::Runtime::RemoteObject>& result);
-    virtual void getHeapObjectId(ErrorString*, const String& objectId, String* heapSnapshotObjectId);
+    virtual void getObjectByHeapObjectId(ErrorString*, const String& heapSnapshotObjectId, const String* objectGroup, RefPtr<TypeBuilder::Runtime::RemoteObject>& result) OVERRIDE;
+    virtual void getHeapObjectId(ErrorString*, const String& objectId, String* heapSnapshotObjectId) OVERRIDE;
 
 private:
     class HeapStatsStream;