[DevTools] Dispatch messages to V8InspectorSession directly.

third_party/WebKit/Source/platform/v8_inspector/V8HeapProfilerAgentImpl.h

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8HeapProfilerAgentImpl_h
 #define V8HeapProfilerAgentImpl_h
 
 #include "platform/inspector_protocol/Allocator.h"
-#include "platform/v8_inspector/public/V8HeapProfilerAgent.h"
+#include "platform/inspector_protocol/Backend.h"
+#include "platform/inspector_protocol/Frontend.h"
+#include "platform/inspector_protocol/String16.h"
 
 namespace blink {
 
 class V8InspectorSessionImpl;
 
 using protocol::Maybe;
 
-class V8HeapProfilerAgentImpl : public V8HeapProfilerAgent {
+class V8HeapProfilerAgentImpl : public protocol::Backend::HeapProfiler {
     PROTOCOL_DISALLOW_COPY(V8HeapProfilerAgentImpl);
 public:
-    explicit V8HeapProfilerAgentImpl(V8InspectorSessionImpl*);
+    V8HeapProfilerAgentImpl(V8InspectorSessionImpl*, protocol::Frontend::HeapProfiler*, protocol::DictionaryValue* state);
     ~V8HeapProfilerAgentImpl() override;
-
-    void setInspectorState(protocol::DictionaryValue* state) override { m_state = state; }
-    void setFrontend(protocol::Frontend::HeapProfiler* frontend) override { m_frontend = frontend; }
-    void clearFrontend() override;
-    void restore() override;
+    void restore();
 
     void collectGarbage(ErrorString*) override;
 
     void enable(ErrorString*) override;
     void startTrackingHeapObjects(ErrorString*, const Maybe<bool>& trackAllocations) override;
     void stopTrackingHeapObjects(ErrorString*, const Maybe<bool>& reportProgress) override;
 
     void disable(ErrorString*) override;
 
     void takeHeapSnapshot(ErrorString*, const Maybe<bool>& reportProgress) override;
@@ skipping 14 matching lines @@
     V8InspectorSessionImpl* m_session;
     v8::Isolate* m_isolate;
     protocol::Frontend::HeapProfiler* m_frontend;
     protocol::DictionaryValue* m_state;
     bool m_hasTimer;
 };
 
 } // namespace blink
 
 #endif // !defined(V8HeapProfilerAgentImpl_h)