Script.h - mozsearch

Enable keyboard shortcuts

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-

 * vim: set ts=8 sts=2 et sw=2 tw=80:

 * This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef debugger_Script_h

#define debugger_Script_h

#include "jstypes.h"            // for JS_PUBLIC_API

#include "NamespaceImports.h"   // for Value, HandleObject, CallArgs

#include "debugger/Debugger.h"  // for DebuggerScriptReferent

#include "js/TypeDecls.h"       // for Handle

#include "vm/NativeObject.h"    // for NativeObject

class JS_PUBLIC_API JSObject;

struct JSFunctionSpec;

struct JSPropertySpec;

namespace js {

class BaseScript;

class GlobalObject;

namespace gc {

struct Cell;

class DebuggerScript : public NativeObject {

 public:

  static const JSClass class_;

  enum {

    SCRIPT_SLOT,

    OWNER_SLOT,

    RESERVED_SLOTS,

};

  static NativeObject* initClass(JSContext* cx, Handle<GlobalObject*> global,

                                 HandleObject debugCtor);

  static DebuggerScript* create(JSContext* cx, HandleObject proto,

                                Handle<DebuggerScriptReferent> referent,

                                Handle<NativeObject*> debugger);

  void trace(JSTracer* trc);

  using ReferentVariant = DebuggerScriptReferent;

  inline gc::Cell* getReferentCell() const;

  inline js::BaseScript* getReferentScript() const;

  inline DebuggerScriptReferent getReferent() const;

  void clearReferent() { clearReservedSlotGCThingAsPrivate(SCRIPT_SLOT); }

  static DebuggerScript* check(JSContext* cx, HandleValue v);

  static bool construct(JSContext* cx, unsigned argc, Value* vp);

  struct CallData;

  Debugger* owner() const;

 private:

  static const JSClassOps classOps_;

  static const JSPropertySpec properties_[];

  static const JSFunctionSpec methods_[];

  struct GetLineCountMatcher;

  class GetSourceMatcher;

  template <bool OnlyOffsets>

  class GetPossibleBreakpointsMatcher;

  class GetOffsetMetadataMatcher;

  class GetOffsetLocationMatcher;

  class GetAllColumnOffsetsMatcher;

  class GetLineOffsetsMatcher;

  struct SetBreakpointMatcher;

  class ClearBreakpointMatcher;

  class IsInCatchScopeMatcher;

};

} /* namespace js */

#endif /* debugger_Script_h */