LOGD("Calling java package manager with package name %s\n", package.GetFullName().c_str());
jobject jpkgname = jenv->NewStringUTF(package.GetFullName().c_str());
bool result = jenv->CallNonvirtualBooleanMethod(JavaPackageManager, jclazz, jmethod, jpkgname);
+ jenv->DeleteLocalRef(jpkgname);
if (self_attached)
{
{
jobject jtmp = jenv->GetObjectArrayElement(jpkgs, i);
PackageInfo tmp = ConvertPackageFromJava(jtmp, jenv);
+ jenv->DeleteLocalRef(jtmp);
+
if (tmp.IsValid())
result.push_back(tmp);
}
+ jenv->DeleteLocalRef(jpkgs);
+
if (self_attached)
{
JavaContext->DetachCurrentThread();
return result;
}
+// IMPORTANT: This method can be called only if thread is attached to Dalvik
PackageInfo JavaBasedPackageManager::ConvertPackageFromJava(jobject package, JNIEnv* jenv)
{
jclass jclazz = jenv->GetObjectClass(package);
jstring jnameobj = static_cast<jstring>(jenv->GetObjectField(package, jfield));
const char* jnamestr = jenv->GetStringUTFChars(jnameobj, NULL);
string name(jnamestr);
+ jenv->DeleteLocalRef(jnameobj);
jfield = jenv->GetFieldID(jclazz, "versionName", "Ljava/lang/String;");
jstring jversionobj = static_cast<jstring>(jenv->GetObjectField(package, jfield));
const char* jversionstr = jenv->GetStringUTFChars(jversionobj, NULL);
string verison(jversionstr);
+ jenv->DeleteLocalRef(jversionobj);
string path;
jclazz = jenv->FindClass("android/os/Build$VERSION");
{
jclazz = jenv->GetObjectClass(package);
jfield = jenv->GetFieldID(jclazz, "applicationInfo", "Landroid/content/pm/ApplicationInfo;");
-
jobject japp_info = jenv->GetObjectField(package, jfield);
jclazz = jenv->GetObjectClass(japp_info);
jfield = jenv->GetFieldID(jclazz, "nativeLibraryDir", "Ljava/lang/String;");
jstring jpathobj = static_cast<jstring>(jenv->GetObjectField(japp_info, jfield));
-
const char* jpathstr = jenv->GetStringUTFChars(jpathobj, NULL);
path = string(jpathstr);
jenv->ReleaseStringUTFChars(jpathobj, jpathstr);
+ jenv->DeleteLocalRef(jpathobj);
}
else
{