| v8.h | v8.h | |||
|---|---|---|---|---|
| skipping to change at line 5036 | skipping to change at line 5036 | |||
| const char** names_; | const char** names_; | |||
| }; | }; | |||
| /** | /** | |||
| * A sandboxed execution context with its own set of built-in objects | * A sandboxed execution context with its own set of built-in objects | |||
| * and functions. | * and functions. | |||
| */ | */ | |||
| class V8_EXPORT Context { | class V8_EXPORT Context { | |||
| public: | public: | |||
| /** | /** | |||
| * Returns the global proxy object. | * Returns the global proxy object or global object itself for | |||
| * detached contexts. | ||||
| * | * | |||
| * Global proxy object is a thin wrapper whose prototype points to actual | * Global proxy object is a thin wrapper whose prototype points to | |||
| * context's global object with the properties like Object, etc. This is | * actual context's global object with the properties like Object, etc. | |||
| done | * This is done that way for security reasons (for more details see | |||
| * that way for security reasons (for more details see | ||||
| * https://wiki.mozilla.org/Gecko:SplitWindow). | * https://wiki.mozilla.org/Gecko:SplitWindow). | |||
| * | * | |||
| * Please note that changes to global proxy object prototype most probabl y | * Please note that changes to global proxy object prototype most probabl y | |||
| * would break VM---v8 expects only global object as a prototype of globa | * would break VM---v8 expects only global object as a prototype of | |||
| l | * global proxy object. | |||
| * proxy object. | * | |||
| * If DetachGlobal() has been invoked, Global() would return actual globa | ||||
| l | ||||
| * object until global is reattached with ReattachGlobal(). | ||||
| */ | */ | |||
| Local<Object> Global(); | Local<Object> Global(); | |||
| /** | /** | |||
| * Detaches the global object from its context before | * Detaches the global object from its context before | |||
| * the global object can be reused to create a new context. | * the global object can be reused to create a new context. | |||
| */ | */ | |||
| void DetachGlobal(); | void DetachGlobal(); | |||
| /** | /** | |||
| * Reattaches a global object to a context. This can be used to | ||||
| * restore the connection between a global object and a context | ||||
| * after DetachGlobal has been called. | ||||
| * | ||||
| * \param global_object The global object to reattach to the | ||||
| * context. For this to work, the global object must be the global | ||||
| * object that was associated with this context before a call to | ||||
| * DetachGlobal. | ||||
| */ | ||||
| void ReattachGlobal(Handle<Object> global_object); | ||||
| /** | ||||
| * Creates a new context and returns a handle to the newly allocated | * Creates a new context and returns a handle to the newly allocated | |||
| * context. | * context. | |||
| * | * | |||
| * \param isolate The isolate in which to create the context. | * \param isolate The isolate in which to create the context. | |||
| * | * | |||
| * \param extensions An optional extension configuration containing | * \param extensions An optional extension configuration containing | |||
| * the extensions to be installed in the newly created context. | * the extensions to be installed in the newly created context. | |||
| * | * | |||
| * \param global_template An optional object template from which the | * \param global_template An optional object template from which the | |||
| * global object for the newly created context will be created. | * global object for the newly created context will be created. | |||
| End of changes. 4 change blocks. | ||||
| 8 lines changed or deleted | 23 lines changed or added | |||