diff options
Diffstat (limited to 'fxjs/ijs_runtime.h')
| -rw-r--r-- | fxjs/ijs_runtime.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fxjs/ijs_runtime.h b/fxjs/ijs_runtime.h index b97c65ef90..cde31c6e52 100644 --- a/fxjs/ijs_runtime.h +++ b/fxjs/ijs_runtime.h @@ -16,18 +16,22 @@ #include "fxjs/fxjse.h" #endif // PDF_ENABLE_XFA +class CJS_Runtime; class CPDFSDK_FormFillEnvironment; class IJS_EventContext; -// Owns the FJXS objects needed to actually execute JS. +// Owns the FJXS objects needed to actually execute JS, if possible. This +// virtual interface is backed by either an actual JS runtime, or a stub, +// when JS is not present. class IJS_Runtime { public: static void Initialize(unsigned int slot, void* isolate); static void Destroy(); static std::unique_ptr<IJS_Runtime> Create( CPDFSDK_FormFillEnvironment* pFormFillEnv); - virtual ~IJS_Runtime() {} + virtual ~IJS_Runtime(); + virtual CJS_Runtime* AsCJSRuntime() = 0; virtual IJS_EventContext* NewEventContext() = 0; virtual void ReleaseEventContext(IJS_EventContext* pContext) = 0; virtual CPDFSDK_FormFillEnvironment* GetFormFillEnv() const = 0; |