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bug 876270 - crash in mozilla::plugins::parent::_getvalue r=snorp

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This commit is contained in:
Brad Lassey
2013-05-28 12:49:04 -04:00
parent dba20b0c3c
commit 41efcc4689
3 changed files with 26 additions and 12 deletions
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14
dom/plugins/base/nsNPAPIPlugin.cpp
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@@ -2261,16 +2261,14 @@ _getvalue(NPP npp, NPNVariable variable, void *result)
}
case kJavaContext_ANPGetValue: {
LOG("get context");
JNIEnv* env = GetJNIForThread();
if (!env)
AndroidBridge *bridge = AndroidBridge::Bridge();
if (!bridge)
return NPERR_GENERIC_ERROR;
jobject ret = bridge->GetContext();
if (!ret)
return NPERR_GENERIC_ERROR;
jclass cls = env->FindClass("org/mozilla/gecko/GeckoApp");
jfieldID field = env->GetStaticFieldID(cls, "mAppContext",
"Lorg/mozilla/gecko/GeckoApp;");
jobject ret = env->GetStaticObjectField(cls, field);
env->DeleteLocalRef(cls);
int32_t* i = reinterpret_cast<int32_t*>(result);
*i = reinterpret_cast<int32_t>(ret);
return NPERR_NO_ERROR;