[instrumentation] Rename InspectorInstrumentation into CoreProbes

third_party/WebKit/Source/platform/probe/PlatformProbes.h

Index: third_party/WebKit/Source/platform/probe/PlatformProbes.h
diff --git a/third_party/WebKit/Source/platform/instrumentation/PlatformTraceEventsAgent.h b/third_party/WebKit/Source/platform/probe/PlatformProbes.h
similarity index 32%
copy from third_party/WebKit/Source/platform/instrumentation/PlatformTraceEventsAgent.h
copy to third_party/WebKit/Source/platform/probe/PlatformProbes.h
index 9428d66240b7efc99291fa984834e9a156234cd9..0e51f014129cbe05eb49a918942cdfed359551a8 100644
--- a/third_party/WebKit/Source/platform/instrumentation/PlatformTraceEventsAgent.h
+++ b/third_party/WebKit/Source/platform/probe/PlatformProbes.h
@@ -2,28 +2,41 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef PlatformTraceEventsAgent_h
-#define PlatformTraceEventsAgent_h
+#ifndef PlatformProbes_h
+#define PlatformProbes_h
 
 #include "platform/PlatformExport.h"
-#include "platform/heap/Heap.h"
-#include "platform/instrumentation/tracing/TraceEvent.h"
+#include "platform/loader/fetch/FetchContext.h"
 
 namespace blink {
 
+class FetchContext;
+class PlatformProbeSink;
+
 namespace probe {
-class PlatformSendRequest;
-}
 
-class PLATFORM_EXPORT PlatformTraceEventsAgent
-    : public GarbageCollected<PlatformTraceEventsAgent> {
+class PLATFORM_EXPORT ProbeBase {
+  STACK_ALLOCATED()
+
  public:
-  DEFINE_INLINE_TRACE() {}
+  double captureStartTime() const;
+  double captureEndTime() const;
+  double duration() const;
 
-  void will(const probe::PlatformSendRequest&);
-  void did(const probe::PlatformSendRequest&);
+ private:
+  mutable double m_startTime = 0;
+  mutable double m_endTime = 0;
 };
 
+inline PlatformProbeSink* toPlatformProbeSink(FetchContext* context) {
+  return context->platformProbeSink();
+}
+
+}  // namespace probe
 }  // namespace blink
 
-#endif  // !defined(PlatformTraceEventsAgent_h)
+#undef PROBE_EXPORT
+
+#include "platform/PlatformProbesInl.h"
+
+#endif  // PlatformProbes_h