зеркало из https://github.com/mozilla/gecko-dev.git
92 строки
2.7 KiB
C++
92 строки
2.7 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* 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 nsJSNPRuntime_h_
|
|
#define nsJSNPRuntime_h_
|
|
|
|
#include "nscore.h"
|
|
#include "npapi.h"
|
|
#include "npruntime.h"
|
|
#include "pldhash.h"
|
|
|
|
class nsJSNPRuntime
|
|
{
|
|
public:
|
|
static void OnPluginDestroy(NPP npp);
|
|
static void OnPluginDestroyPending(NPP npp);
|
|
};
|
|
|
|
class nsJSObjWrapperKey
|
|
{
|
|
public:
|
|
nsJSObjWrapperKey(JSObject *obj, NPP npp)
|
|
: mJSObj(obj), mNpp(npp)
|
|
{
|
|
}
|
|
|
|
bool operator==(const nsJSObjWrapperKey& other) const {
|
|
return mJSObj == other.mJSObj && mNpp == other.mNpp;
|
|
}
|
|
bool operator!=(const nsJSObjWrapperKey& other) const {
|
|
return !(*this == other);
|
|
}
|
|
|
|
JSObject * mJSObj;
|
|
const NPP mNpp;
|
|
};
|
|
|
|
class nsJSObjWrapper : public NPObject
|
|
{
|
|
public:
|
|
JS::Heap<JSObject *> mJSObj;
|
|
const NPP mNpp;
|
|
bool mDestroyPending;
|
|
|
|
static NPObject *GetNewOrUsed(NPP npp, JSContext *cx,
|
|
JS::Handle<JSObject*> obj);
|
|
static bool HasOwnProperty(NPObject* npobj, NPIdentifier npid);
|
|
|
|
protected:
|
|
explicit nsJSObjWrapper(NPP npp);
|
|
~nsJSObjWrapper();
|
|
|
|
static NPObject * NP_Allocate(NPP npp, NPClass *aClass);
|
|
static void NP_Deallocate(NPObject *obj);
|
|
static void NP_Invalidate(NPObject *obj);
|
|
static bool NP_HasMethod(NPObject *, NPIdentifier identifier);
|
|
static bool NP_Invoke(NPObject *obj, NPIdentifier method,
|
|
const NPVariant *args, uint32_t argCount,
|
|
NPVariant *result);
|
|
static bool NP_InvokeDefault(NPObject *obj, const NPVariant *args,
|
|
uint32_t argCount, NPVariant *result);
|
|
static bool NP_HasProperty(NPObject * obj, NPIdentifier property);
|
|
static bool NP_GetProperty(NPObject *obj, NPIdentifier property,
|
|
NPVariant *result);
|
|
static bool NP_SetProperty(NPObject *obj, NPIdentifier property,
|
|
const NPVariant *value);
|
|
static bool NP_RemoveProperty(NPObject *obj, NPIdentifier property);
|
|
static bool NP_Enumerate(NPObject *npobj, NPIdentifier **identifier,
|
|
uint32_t *count);
|
|
static bool NP_Construct(NPObject *obj, const NPVariant *args,
|
|
uint32_t argCount, NPVariant *result);
|
|
|
|
public:
|
|
static NPClass sJSObjWrapperNPClass;
|
|
};
|
|
|
|
class nsNPObjWrapper
|
|
{
|
|
public:
|
|
static bool IsWrapper(JSObject *obj);
|
|
static void OnDestroy(NPObject *npobj);
|
|
static JSObject *GetNewOrUsed(NPP npp, JSContext *cx, NPObject *npobj);
|
|
};
|
|
|
|
bool
|
|
JSValToNPVariant(NPP npp, JSContext *cx, JS::Value val, NPVariant *variant);
|
|
|
|
|
|
#endif // nsJSNPRuntime_h_
|