[inspector] Initial import of v8_inspector.

src/inspector/public/V8InspectorSession.h

+// Copyright 2016 the V8 project 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 V8_INSPECTOR_PUBLIC_V8INSPECTORSESSION_H_
+#define V8_INSPECTOR_PUBLIC_V8INSPECTORSESSION_H_
+
+#include "src/inspector/public/StringBuffer.h"
+#include "src/inspector/public/StringView.h"
+#include "src/inspector/public/protocol/Debugger.h"
+#include "src/inspector/public/protocol/Runtime.h"
+#include "src/inspector/public/protocol/Schema.h"
+
+#include <v8.h>
+
+namespace v8_inspector {
+
+class PLATFORM_EXPORT V8InspectorSession {
+ public:
+  virtual ~V8InspectorSession() {}
+
+  // Cross-context inspectable values (DOM nodes in different worlds, etc.).
+  class Inspectable {
+   public:
+    virtual v8::Local<v8::Value> get(v8::Local<v8::Context>) = 0;
+    virtual ~Inspectable() {}
+  };
+  virtual void addInspectedObject(std::unique_ptr<Inspectable>) = 0;
+
+  // Dispatching protocol messages.
+  static bool canDispatchMethod(const StringView& method);
+  virtual void dispatchProtocolMessage(const StringView& message) = 0;
+  virtual std::unique_ptr<StringBuffer> stateJSON() = 0;
+  virtual std::vector<std::unique_ptr<protocol::Schema::API::Domain>>
+  supportedDomains() = 0;
+
+  // Debugger actions.
+  virtual void schedulePauseOnNextStatement(const StringView& breakReason,
+                                            const StringView& breakDetails) = 0;
+  virtual void cancelPauseOnNextStatement() = 0;
+  virtual void breakProgram(const StringView& breakReason,
+                            const StringView& breakDetails) = 0;
+  virtual void setSkipAllPauses(bool) = 0;
+  virtual void resume() = 0;
+  virtual void stepOver() = 0;
+  virtual std::vector<std::unique_ptr<protocol::Debugger::API::SearchMatch>>
+  searchInTextByLines(const StringView& text, const StringView& query,
+                      bool caseSensitive, bool isRegex) = 0;
+
+  // Remote objects.
+  virtual std::unique_ptr<protocol::Runtime::API::RemoteObject> wrapObject(
+      v8::Local<v8::Context>, v8::Local<v8::Value>,
+      const StringView& groupName) = 0;
+  virtual bool unwrapObject(std::unique_ptr<StringBuffer>* error,
+                            const StringView& objectId, v8::Local<v8::Value>*,
+                            v8::Local<v8::Context>*,
+                            std::unique_ptr<StringBuffer>* objectGroup) = 0;
+  virtual void releaseObjectGroup(const StringView&) = 0;
+};
+
+}  // namespace v8_inspector
+
+#endif  // V8_INSPECTOR_PUBLIC_V8INSPECTORSESSION_H_