Exemplo n.º 1
0
/*
 * Class:     sun_awt_windows_WCheckboxPeer
 * Method:    setLabel
 * Signature: (Ljava/lang/String;)V
 */
JNIEXPORT void JNICALL
Java_sun_awt_windows_WCheckboxPeer_setLabel(JNIEnv *env, jobject self,
					    jstring label) 
{
    TRY;

    PDATA pData;
    JNI_CHECK_PEER_RETURN(self);
    AwtComponent* c = (AwtComponent*)JNI_GET_PDATA(self);

    LPCTSTR labelStr;

    // Fix for 4378378: by convention null label means empty string
    if (label == NULL) {
        labelStr = TEXT("");
    } else {
        labelStr = JNU_GetStringPlatformChars(env, label, JNI_FALSE);
    }

    if (labelStr == NULL) {
        throw std::bad_alloc();
    }
    c->SetText(labelStr);
    c->VerifyState();

    // Fix for 4378378: release StringPlatformChars only if label is not null
    if (label != NULL) {
        JNU_ReleaseStringPlatformChars(env, label, labelStr);
    }

    CATCH_BAD_ALLOC;
}
Exemplo n.º 2
0
void
Java_sun_awt_pocketpc_PPCCheckboxPeer_setLabelNative(JNIEnv *env, jobject self,
                                       jstring label)
{
    CHECK_PEER(self);
    AwtComponent* c = (AwtComponent*) env->GetIntField(self,
                  WCachedIDs.PPCObjectPeer_pDataFID);
    c->SetText(JavaStringBuffer(env, label));
}