JSContextInternal.h 2.3 KB

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  1. /*
  2. * Copyright (C) 2013-2019 Apple Inc. All rights reserved.
  3. *
  4. * Redistribution and use in source and binary forms, with or without
  5. * modification, are permitted provided that the following conditions
  6. * are met:
  7. * 1. Redistributions of source code must retain the above copyright
  8. * notice, this list of conditions and the following disclaimer.
  9. * 2. Redistributions in binary form must reproduce the above copyright
  10. * notice, this list of conditions and the following disclaimer in the
  11. * documentation and/or other materials provided with the distribution.
  12. *
  13. * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
  14. * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  15. * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  16. * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
  17. * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  18. * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  19. * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  20. * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  21. * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  22. * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  23. * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  24. */
  25. #import <JavaScriptCore/JavaScriptCore.h>
  26. #if JSC_OBJC_API_ENABLED
  27. #import <JavaScriptCore/JSContextPrivate.h>
  28. struct CallbackData {
  29. CallbackData* next;
  30. JSContext *context;
  31. JSValue *preservedException;
  32. JSValueRef calleeValue;
  33. JSValueRef thisValue;
  34. size_t argumentCount;
  35. const JSValueRef *arguments;
  36. NSArray *currentArguments;
  37. };
  38. @class JSWrapperMap;
  39. @interface JSContext(Internal)
  40. - (void)notifyException:(JSValueRef)exception;
  41. - (JSValue *)valueFromNotifyException:(JSValueRef)exception;
  42. - (BOOL)boolFromNotifyException:(JSValueRef)exception;
  43. - (void)beginCallbackWithData:(CallbackData *)callbackData calleeValue:(JSValueRef)calleeValue thisValue:(JSValueRef)thisValue argumentCount:(size_t)argumentCount arguments:(const JSValueRef *)arguments;
  44. - (void)endCallbackWithData:(CallbackData *)callbackData;
  45. - (JSWrapperMap *)wrapperMap;
  46. - (JSValue *)wrapperForObjCObject:(id)object;
  47. - (JSValue *)wrapperForJSObject:(JSValueRef)value;
  48. @end
  49. #endif