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// 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_TEST_INSPECTOR_PROTOCOL_INSPECTOR_IMPL_H_
#define V8_TEST_INSPECTOR_PROTOCOL_INSPECTOR_IMPL_H_
#include "include/v8-inspector.h"
#include "include/v8.h"
#include "src/base/macros.h"
#include "src/base/platform/platform.h"
#include "test/inspector/task-runner.h"
class InspectorClientImpl : public v8_inspector::V8InspectorClient {
public:
class FrontendChannel {
public:
virtual ~FrontendChannel() = default;
virtual void SendMessageToFrontend(
const v8_inspector::StringView& message) = 0;
};
InspectorClientImpl(TaskRunner* task_runner,
FrontendChannel* frontend_channel,
v8::base::Semaphore* ready_semaphore);
virtual ~InspectorClientImpl();
static v8_inspector::V8Inspector* InspectorFromContext(
v8::Local<v8::Context> context);
private:
// V8InspectorClient implementation.
v8::Local<v8::Context> ensureDefaultContextInGroup(
int context_group_id) override;
double currentTimeMS() override;
void runMessageLoopOnPause(int context_group_id) override;
void quitMessageLoopOnPause() override;
static v8_inspector::V8InspectorSession* SessionFromContext(
v8::Local<v8::Context> context);
friend class SendMessageToBackendTask;
friend class ConnectTask;
void connect(v8::Local<v8::Context> context);
std::unique_ptr<v8_inspector::V8Inspector> inspector_;
std::unique_ptr<v8_inspector::V8InspectorSession> session_;
std::unique_ptr<v8_inspector::V8Inspector::Channel> channel_;
v8::Isolate* isolate_;
v8::Global<v8::Context> context_;
TaskRunner* task_runner_;
FrontendChannel* frontend_channel_;
DISALLOW_COPY_AND_ASSIGN(InspectorClientImpl);
};
class SendMessageToBackendExtension : public v8::Extension {
public:
SendMessageToBackendExtension()
: v8::Extension("v8_inspector/frontend",
"native function sendMessageToBackend();") {}
virtual v8::Local<v8::FunctionTemplate> GetNativeFunctionTemplate(
v8::Isolate* isolate, v8::Local<v8::String> name);
static void set_backend_task_runner(TaskRunner* task_runner) {
backend_task_runner_ = task_runner;
}
private:
static void SendMessageToBackend(
const v8::FunctionCallbackInfo<v8::Value>& args);
static TaskRunner* backend_task_runner_;
};
#endif // V8_TEST_INSPECTOR_PROTOCOL_INSPECTOR_IMPL_H_
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