82 lines
2.3 KiB
C++
82 lines
2.3 KiB
C++
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#pragma once
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#include <ReactCommon/RuntimeExecutor.h>
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#include <cxxreact/MessageQueueThread.h>
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#include <hermes/hermes.h>
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#include <jsinspector-modern/ReactCdp.h>
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#ifdef HERMES_ENABLE_DEBUGGER
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#include <hermes/cdp/CDPDebugAPI.h>
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#endif
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#include <memory>
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namespace facebook::react::jsinspector_modern {
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/**
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* A RuntimeTargetDelegate that enables debugging a Hermes runtime over CDP.
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*/
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class HermesRuntimeTargetDelegate : public RuntimeTargetDelegate {
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public:
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/**
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* Creates a HermesRuntimeTargetDelegate for the given runtime.
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*/
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explicit HermesRuntimeTargetDelegate(
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std::shared_ptr<hermes::HermesRuntime> hermesRuntime);
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~HermesRuntimeTargetDelegate() override;
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// RuntimeTargetDelegate methods
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std::unique_ptr<jsinspector_modern::RuntimeAgentDelegate> createAgentDelegate(
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jsinspector_modern::FrontendChannel frontendChannel,
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jsinspector_modern::SessionState& sessionState,
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std::unique_ptr<jsinspector_modern::RuntimeAgentDelegate::ExportedState>
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previouslyExportedState,
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const jsinspector_modern::ExecutionContextDescription&
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executionContextDescription,
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RuntimeExecutor runtimeExecutor) override;
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void addConsoleMessage(jsi::Runtime& runtime, ConsoleMessage message)
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override;
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bool supportsConsole() const override;
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std::unique_ptr<StackTrace> captureStackTrace(
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jsi::Runtime& runtime,
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size_t framesToSkip) override;
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void enableSamplingProfiler() override;
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void disableSamplingProfiler() override;
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tracing::RuntimeSamplingProfile collectSamplingProfile() override;
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private:
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// We use the private implementation idiom to ensure this class has the same
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// layout regardless of whether HERMES_ENABLE_DEBUGGER is defined. The net
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// effect is that callers can include HermesRuntimeTargetDelegate.h without
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// setting HERMES_ENABLE_DEBUGGER one way or the other.
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class Impl;
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// Callers within this library may set HERMES_ENABLE_DEBUGGER to see this extra
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// API.
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#ifdef HERMES_ENABLE_DEBUGGER
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friend class HermesRuntimeAgentDelegate;
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hermes::cdp::CDPDebugAPI& getCDPDebugAPI();
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#endif
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std::unique_ptr<Impl> impl_;
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};
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} // namespace facebook::react::jsinspector_modern
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