/**
* Receives an SMS message.
*
* @param port The port number to be matched against incoming SMS messages.
* @param handle The handle to the open SMS message connection.
* @param messageObject The Java message object to be populated.
*
* @return The length of the SMS message (in bytes).
*/
KNIEXPORT KNI_RETURNTYPE_INT
KNIDECL(com_sun_midp_io_j2me_sms_Protocol_receive0) {
#if ENABLE_REENTRY
MidpReentryData *info = (MidpReentryData*)SNI_GetReentryData(NULL);
#endif
int port, handle;
int messageLength = -1;
SmsMessage *psmsData = NULL;
/* The midlet suite name for this connection. */
AppIdType msid = UNUSED_APP_ID;
jboolean isOpen;
KNI_StartHandles(6);
KNI_DeclareHandle(this);
KNI_DeclareHandle(thisClass);
KNI_GetThisPointer(this);
KNI_GetObjectClass(this, thisClass);
isOpen = KNI_GetBooleanField(this, KNI_GetFieldID(thisClass, "open", "Z"));
if (isOpen) { /* No close in progress */
KNI_DeclareHandle(messageClazz);
KNI_DeclareHandle(messageObject);
KNI_DeclareHandle(addressArray);
KNI_DeclareHandle(byteArray);
port = KNI_GetParameterAsInt(1);
msid = KNI_GetParameterAsInt(2);
handle = KNI_GetParameterAsInt(3);
KNI_GetParameterAsObject(4, messageObject);
do {
#if ENABLE_REENTRY
if (!info) {
#endif
psmsData = jsr120_sms_pool_peek_next_msg((jchar)port);
if (psmsData == NULL) {
#if ENABLE_REENTRY
/* block and wait for a message. */
midp_thread_wait(WMA_SMS_READ_SIGNAL, handle, NULL);
#else
do {
CVMD_gcSafeExec(_ee, {
jsr120_wait_for_signal(handle, WMA_SMS_READ_SIGNAL);
});
psmsData = jsr120_sms_pool_peek_next_msg((jchar)port);
isOpen = KNI_GetBooleanField(this, KNI_GetFieldID(thisClass, "open", "Z"));
} while (psmsData == NULL && isOpen);
#endif
}
#if ENABLE_REENTRY
} else {
/**
* Native method void finalize of
* com.sun.midp.midletsuite.MIDletSuiteImpl.
* <p>
*
* native finalizer
*
*/
KNIEXPORT KNI_RETURNTYPE_VOID
KNIDECL(com_sun_midp_midletsuite_MIDletSuiteImpl_finalize) {
SuiteIdType suiteId;
jboolean locked;
KNI_StartHandles(2);
KNI_DeclareHandle(object);
KNI_DeclareHandle(clazz);
KNI_GetThisPointer(object);
KNI_GetObjectClass(object, clazz);
locked = KNI_GetBooleanField(object,
midp_get_field_id(KNIPASSARGS clazz, "locked", "Z"));
if (locked) {
suiteId = KNI_GetIntField(object,
midp_get_field_id(KNIPASSARGS clazz, "id", "I"));
unlock_storage(suiteId);
}
KNI_EndHandles();
KNI_ReturnVoid();
}
/**
* Implementation of native method to queue a new Invocation.
* The state of the InvocationImpl is copied to the heap
* and inserted in the head of the invocation queue.
* An StoredInvoc struct is allocated on the native heap and
* the non-null strings for each field of the InvocationImpl class
* are copied to the heap.
* A new transaction ID is assigned to this Invocation
* and returned in the tid field of the InvocationImpl.
* @param invoc the InvocationImpl to store
* @throws OutOfMemoryError if the memory allocation fails
* @see StoredInvoc
* @see #invocQueue
*/
KNIEXPORT KNI_RETURNTYPE_VOID
Java_com_sun_midp_content_InvocationStore_put0(void) {
StoredInvoc* invoc = NULL;
KNI_StartHandles(4);
KNI_DeclareHandle(invocObj);
KNI_DeclareHandle(classObj);
KNI_DeclareHandle(argsObj);
KNI_DeclareHandle(str);
KNI_GetParameterAsObject(1, invocObj);
init(invocObj, classObj);
do {
/* On any error break out of this block */
/* Allocate a new zero'ed struct to save the values in */
invoc = (StoredInvoc*) pcsl_mem_calloc(1, sizeof (StoredInvoc));
if (invoc == NULL) {
KNI_ThrowNew(midpOutOfMemoryError,
"InvocationStore_put0 no memory for [invoc]");
break;
}
/* Assign a new transaction id and set it */
invoc->tid = invocNextTid();
KNI_SetIntField(invocObj, tidFid, invoc->tid);
/*
* Copy all the parameters to native
* Includes ID, type,url, action, args, data
*/
if (KNI_TRUE != setParamsFromObj(invoc, invocObj, str, argsObj))
break;
invoc->previousTid = KNI_GetIntField(invocObj, previousTidFid);
invoc->status = KNI_GetIntField(invocObj, statusFid);
invoc->responseRequired =
KNI_GetBooleanField(invocObj, responseRequiredFid);
invoc->suiteId = KNI_GetIntField(invocObj, suiteIdFid);
KNI_GetObjectField(invocObj, classnameFid, str);
if (PCSL_STRING_OK != midp_jstring_to_pcsl_string(str, &invoc->classname))
break;
KNI_GetObjectField(invocObj, invokingAuthorityFid, str);
if (PCSL_STRING_OK != midp_jstring_to_pcsl_string(str,
&invoc->invokingAuthority))
break;
KNI_GetObjectField(invocObj, invokingAppNameFid, str);
if (PCSL_STRING_OK != midp_jstring_to_pcsl_string(str,
&invoc->invokingAppName))
break;
invoc->invokingSuiteId = KNI_GetIntField(invocObj, invokingSuiteIdFid);
KNI_GetObjectField(invocObj, invokingClassnameFid, str);
if (PCSL_STRING_OK != midp_jstring_to_pcsl_string(str,
&invoc->invokingClassname))
break;
KNI_GetObjectField(invocObj, invokingIDFid, str);
if (PCSL_STRING_OK != midp_jstring_to_pcsl_string(str, &invoc->invokingID))
break;
KNI_GetObjectField(invocObj, usernameFid, str);
if (PCSL_STRING_OK != midp_jstring_to_pcsl_string(str, &invoc->username))
break;
KNI_GetObjectField(invocObj, passwordFid, str);
if (PCSL_STRING_OK != midp_jstring_to_pcsl_string(str, &invoc->password))
break;
/* Insert the new Invocation at the end of the queue */
if (!invocPut(invoc))
break;
unblockWaitingThreads(STATUS_OK);
/* Clear to skip cleanup and throwing exception */
invoc = NULL;
} while (0);
if (invoc != NULL) {
/* An allocation error occurred; free any remaining */
invocFree(invoc);
KNI_ThrowNew(midpOutOfMemoryError, "invocStore.c allocation failed");
}
KNI_EndHandles();
KNI_ReturnVoid();
}
/**
* (Internal) Fill landmark structure from the Landmark Object.
*/
static jboolean fill_landmark(jobject landmarkObj, javacall_landmarkstore_landmark *landmark,
jobject stringObj) {
/* Fill javacall_landmarkstore_landmark structure */
/* landmark.name */
KNI_GetObjectField(landmarkObj, landmarkImplFieldID.name, stringObj);
if (!KNI_IsNullHandle(stringObj) &&
KNI_GetStringLength(stringObj)<=JAVACALL_LANDMARKSTORE_MAX_LANDMARK_NAME) {
if (JAVACALL_OK !=
jsrop_jstring_to_utf16(stringObj, landmark->name, JAVACALL_LANDMARKSTORE_MAX_LANDMARK_NAME)) {
return KNI_FALSE;
}
} else {
return KNI_FALSE;
}
/* landmark.description */
KNI_GetObjectField(landmarkObj, landmarkImplFieldID.description, stringObj);
jsr179_jstring_to_utf16(stringObj, landmark->description, JAVACALL_LANDMARKSTORE_MAX_LANDMARK_DESCRIPTION);
landmark->isValidCoordinate = KNI_GetBooleanField(landmarkObj,
landmarkImplFieldID.isCoordinates);
if (landmark->isValidCoordinate) {
/* landmark.latitude */
landmark->latitude = KNI_GetDoubleField(landmarkObj,
landmarkImplFieldID.latitude);
/* landmark.longitude */
landmark->longitude = KNI_GetDoubleField(landmarkObj,
landmarkImplFieldID.longitude);
/* landmark.altitude */
landmark->altitude = KNI_GetFloatField(landmarkObj,
landmarkImplFieldID.altitude);
/* landmark.horizontalAccuracy */
landmark->horizontalAccuracy = KNI_GetFloatField(landmarkObj,
landmarkImplFieldID.horizontalAccuracy);
/* landmark.altitude */
landmark->verticalAccuracy = KNI_GetFloatField(landmarkObj,
landmarkImplFieldID.verticalAccuracy);
}
/* AddressInfo */
landmark->addressInfoFieldNumber = KNI_GetIntField(landmarkObj,
landmarkImplFieldID.numAddressInfoFields);
if (landmark->addressInfoFieldNumber > 0) {
jint counter = 0;
/* AddressInfo_EXTENSION */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_EXTENSION,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_EXTENSION) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_STREET */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_STREET,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_STREET) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_POSTAL_CODE */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_POSTAL_CODE,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_POSTAL_CODE) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_CITY */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_CITY,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_CITY) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_COUNTY */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_COUNTY,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_COUNTY) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_STATE */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_STATE,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_STATE) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_COUNTRY */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_COUNTRY,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_COUNTRY) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_COUNTRY_CODE */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_COUNTRY_CODE,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_COUNTRY_CODE) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_DISTRICT */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_DISTRICT,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_DISTRICT) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_BUILDING_NAME */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_BUILDING_NAME,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_BUILDING_NAME) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_BUILDING_FLOOR */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_BUILDING_FLOOR,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_BUILDING_FLOOR) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_BUILDING_ROOM */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_BUILDING_ROOM,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_BUILDING_ROOM) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_BUILDING_ZONE */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_BUILDING_ZONE,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_BUILDING_ZONE) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_CROSSING1 */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_CROSSING1,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_CROSSING1) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_CROSSING2 */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_CROSSING2,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_CROSSING2) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_URL */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_URL,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_URL) == KNI_TRUE)) {
counter++;
}
/* AddressInfo_PHONE_NUMBER */
if ((counter < landmark->addressInfoFieldNumber) &&
(fill_adressInfoField(landmarkObj,
landmarkImplFieldID.AddressInfo_PHONE_NUMBER,
stringObj,
&landmark->fields[counter],
JAVACALL_LOCATION_ADDRESSINFO_PHONE_NUMBER) == KNI_TRUE)) {
counter++;
}
}
return KNI_TRUE;
}
/**
* Sends an SMS message.
*
* @param handle The handle to the open SMS connection.
* @param messageType The type of message: binary or text.
* @param address The SMS-formatted address.
* @param destPort The port number of the recipient.
* @param sourcePort The port number of the sender.
* @param messageBuffer The buffer containing the SMS message.
*
* @return Always returns <code>0</code>.
*/
KNIEXPORT KNI_RETURNTYPE_INT
KNIDECL(com_sun_midp_io_j2me_sms_Protocol_send0) {
WMA_STATUS status = WMA_ERR;
jint messageLength = 0;
jint messageType;
jint sourcePort;
jint destPort;
jint handle;
jint msAddress_len;
jchar* msAddress_data;
int i;
unsigned char *pAddress = NULL;
unsigned char *pMessageBuffer = NULL;
jboolean stillWaiting = KNI_FALSE;
jboolean trySend = KNI_FALSE;
void *pdContext = NULL;
#if ENABLE_REENTRY
MidpReentryData *info;
jsr120_sms_message_state_data *messageStateData = NULL;
#endif
jboolean isOpen;
KNI_StartHandles(4);
KNI_DeclareHandle(this);
KNI_DeclareHandle(thisClass);
KNI_GetThisPointer(this);
KNI_GetObjectClass(this, thisClass);
isOpen = KNI_GetBooleanField(this, KNI_GetFieldID(thisClass, "open", "Z"));
if (isOpen) { /* No close in progress */
KNI_DeclareHandle(messageBuffer);
KNI_DeclareHandle(address);
handle = KNI_GetParameterAsInt(1);
messageType = KNI_GetParameterAsInt(2);
KNI_GetParameterAsObject(3, address);
destPort = KNI_GetParameterAsInt(4);
sourcePort = KNI_GetParameterAsInt(5);
KNI_GetParameterAsObject(6, messageBuffer);
do {
#if ENABLE_REENTRY
info = (MidpReentryData*)SNI_GetReentryData(NULL);
if (info == NULL) { /* First invocation. */
#endif
if (KNI_IsNullHandle(address)) {
KNI_ThrowNew(midpIllegalArgumentException, NULL);
break;
} else {
msAddress_len = KNI_GetStringLength(address);
msAddress_data = (jchar *)pcsl_mem_malloc(msAddress_len * sizeof (jchar));
if (msAddress_data == NULL) {
KNI_ThrowNew(midpOutOfMemoryError, NULL);
break;
} else {
KNI_GetStringRegion(address, 0, msAddress_len, msAddress_data);
pAddress = (unsigned char*)pcsl_mem_malloc(msAddress_len + 1);
if (pAddress != NULL) {
for (i = 0; i < msAddress_len; i++) {
pAddress[i] = (unsigned char)msAddress_data[i];
}
pAddress[msAddress_len] = 0;
}
//pAddress = (unsigned char *)midpJcharsToChars(msAddress);
pcsl_mem_free(msAddress_data);
if (!KNI_IsNullHandle(messageBuffer)) {
messageLength = KNI_GetArrayLength(messageBuffer);
}
if (messageLength >= 0) {
if (messageLength > 0) {
pMessageBuffer = (unsigned char *)pcsl_mem_malloc(messageLength);
memset(pMessageBuffer, 0, messageLength);
KNI_GetRawArrayRegion(messageBuffer, 0, messageLength,
(jbyte *)pMessageBuffer);
}
trySend = KNI_TRUE;
}
}
}
#if ENABLE_REENTRY
} else { /* Reinvocation after unblocking the thread. */
if (info->pResult == NULL) {
/* waiting for mms_send_completed event */
if (info->status == WMA_ERR) {
KNI_ThrowNew(midpInterruptedIOException, "Sending SMS");
}
break;
}
messageStateData = info->pResult;
pMessageBuffer = messageStateData->pMessageBuffer;
pAddress = messageStateData->pAddress;
pdContext = messageStateData->pdContext;
trySend = KNI_TRUE;
}
#endif
if (trySend == KNI_TRUE) {
/* send message. */
status = jsr120_send_sms((jchar)messageType,
pAddress,
pMessageBuffer,
(jchar)messageLength,
(jchar)sourcePort,
(jchar)destPort,
handle,
&pdContext);
if (status == WMA_ERR) {
KNI_ThrowNew(midpIOException, "Sending SMS");
break;
}
#if ENABLE_REENTRY
else if (status == WMA_NET_WOULDBLOCK) {
if (messageStateData == NULL) {
messageStateData =
(jsr120_sms_message_state_data *)pcsl_mem_malloc(
sizeof(*messageStateData));
messageStateData->pMessageBuffer = pMessageBuffer;
messageStateData->pAddress = pAddress;
}
messageStateData->pdContext = pdContext;
/* Block calling Java Thread. */
midp_thread_wait(WMA_SMS_WRITE_SIGNAL, handle,
messageStateData);
stillWaiting = KNI_TRUE;
break;
} else {
/* waiting for sms_send_completed event */
midp_thread_wait(WMA_SMS_WRITE_SIGNAL, handle, NULL);
}
#endif
}
} while (0);
if (!stillWaiting) {
pcsl_mem_free(pMessageBuffer);
pcsl_mem_free(pAddress);
}
}
KNI_EndHandles();
KNI_ReturnInt(0); /* currently ignored. */
}
/**
* KNI function that creates native resource for the current StringItem.
* <p>
* Java declaration:
* <pre>
* createNativeResource0(ISIII[OII)I
* </pre>
*
* @param ownerId Owner screen's native resource id (MidpDisplayable *)
* @param label - label to be used for this ChoiceGroup
* @param layout layout directive associated with this ChoiceGroup
* @param choiceType - should be EXCLUSIVE, MULTIPLE, IMPLICIT, POPUP
* @param fitPolicy - to be used to display created ChoiceGroup
* @param cgElements - elements array with string, image, font, selected state
* information per element
* @param numChoices - number of elements in the ChoiceGroup
* @param selectedIndex - currently selected index (for EXCLUSIVE, IMPLICIT, and
* POPUP)
* @return native resource id (MidpItem *) of this StringItem
*/
KNIEXPORT KNI_RETURNTYPE_INT
Java_javax_microedition_lcdui_ChoiceGroupLFImpl_createNativeResource0() {
MidpError err = KNI_OK;
MidpDisplayable *ownerPtr = NULL;
MidpItem *cgPtr = NULL;
pcsl_string label_str;
MidpChoiceGroupElement *cgChoices = NULL;
int choiceType, layout;
int fitPolicy;
int numChoices = 0;
int selectedIndex;
int i = 0;
pcsl_string_status perr;
ownerPtr = (MidpDisplayable *)KNI_GetParameterAsInt(1);
layout = KNI_GetParameterAsInt(3);
choiceType = KNI_GetParameterAsInt(4);
fitPolicy = KNI_GetParameterAsInt(5);
numChoices = KNI_GetParameterAsInt(7);
selectedIndex = KNI_GetParameterAsInt(8);
KNI_StartHandles(8);
KNI_DeclareHandle(labelJString);
KNI_DeclareHandle(cgElementsJObject);
KNI_DeclareHandle(cgElement);
KNI_DeclareHandle(strJString);
KNI_DeclareHandle(imgJImage);
KNI_DeclareHandle(fontJFont);
KNI_DeclareHandle(cgElementHandle);
KNI_DeclareHandle(fontHandle);
KNI_GetParameterAsObject(2, labelJString);
KNI_GetParameterAsObject(6, cgElementsJObject);
if (numChoices > 0) {
jobjectArray cgElementsArray;
KNI_FindClass("javax/microedition/lcdui/ChoiceGroup$CGElement",
cgElementHandle);
KNI_FindClass("javax/microedition/lcdui/Font", fontHandle);
cgElementsArray = (jobjectArray)cgElementsJObject;
cgChoices = (MidpChoiceGroupElement *)
midpMalloc(sizeof(MidpChoiceGroupElement) * numChoices);
if (cgChoices == NULL) {
err = KNI_ENOMEM;
}
for (i = 0; err == KNI_OK && i < numChoices; i++) {
KNI_GetObjectArrayElement(cgElementsArray, i, cgElement);
KNI_GetObjectField(cgElement,
_CACHE_FIELDID(cgElementHandle, "stringEl",
"Ljava/lang/String;",
_cgEl_stringEl_cache), strJString);
perr = midp_jstring_to_pcsl_string(strJString, &cgChoices[i].string);
if (PCSL_STRING_OK != perr) {
err = KNI_ENOMEM;
} else {
KNI_GetObjectField(cgElement,
_CACHE_FIELDID(cgElementHandle, "imageDataEl",
"Ljavax/microedition/lcdui/ImageData;",
_cgEl_imageDataEl_cache), imgJImage);
if (KNI_IsNullHandle(imgJImage) == KNI_TRUE) {
cgChoices[i].image = NULL;
} else {
cgChoices[i].image = gxp_get_imagedata(imgJImage);
}
cgChoices[i].selected =
KNI_GetBooleanField(cgElement, _CACHE_FIELDID(cgElementHandle,
"selected", "Z",
_cgEl_selected_cache));
KNI_GetObjectField(cgElement,
_CACHE_FIELDID(cgElementHandle, "fontEl",
"Ljavax/microedition/lcdui/Font;",
_cgEl_font_cache), fontJFont);
if (KNI_IsNullHandle(fontJFont) == KNI_TRUE) {
cgChoices[i].font = NULL;
} else {
int face, style, size; /* usually only few fonts are set */
face = KNI_GetIntField(fontJFont, _CACHE_FIELDID(fontHandle, "face",
"I", _f_face_cache));
style = KNI_GetIntField(fontJFont, _CACHE_FIELDID(fontHandle,
"style",
"I", _f_style_cache));
size = KNI_GetIntField(fontJFont, _CACHE_FIELDID(fontHandle, "size",
"I", _f_size_cache));
if ((err = lfpport_get_font(&(cgChoices[i].font), face, style, size))
!= KNI_OK) {
err = KNI_ENOMEM;
i++;
break;
}
}
}
}
}
if (err == KNI_OK) {
if(PCSL_STRING_OK
!= midp_jstring_to_pcsl_string(labelJString, &label_str)) {
err = KNI_ENOMEM;
}
}
KNI_EndHandles();
if (err == KNI_OK) {
cgPtr = MidpNewItem(ownerPtr,
MIDP_EXCLUSIVE_CHOICE_GROUP_TYPE + choiceType - 1);
if (cgPtr == NULL) {
err = KNI_ENOMEM;
} else {
err = lfpport_choicegroup_create(cgPtr, ownerPtr, &label_str, layout,
choiceType, cgChoices, numChoices,
selectedIndex, fitPolicy);
}
}
// do clean up
pcsl_string_free(&label_str);
for (i--; i >= 0; i--) {
pcsl_string_free(&cgChoices[i].string);
}
midpFree(cgChoices);
if (err != KNI_OK) {
MidpDeleteItem(cgPtr);
KNI_ThrowNew(midpOutOfMemoryError, NULL);
}
KNI_ReturnInt(cgPtr);
}
