diff options
Diffstat (limited to 'src/nfc/qnearfieldtarget_android.cpp')
| -rw-r--r-- | src/nfc/qnearfieldtarget_android.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/nfc/qnearfieldtarget_android.cpp b/src/nfc/qnearfieldtarget_android.cpp index 04718fc5..50c5c1b3 100644 --- a/src/nfc/qnearfieldtarget_android.cpp +++ b/src/nfc/qnearfieldtarget_android.cpp @@ -401,6 +401,8 @@ void NearFieldTarget::updateTechList() // Getting tech list QAndroidJniEnvironment env; QAndroidJniObject tag = AndroidNfc::getTag(m_intent); + Q_ASSERT_X(tag.isValid(), "updateTechList", "could not get Tag object"); + QAndroidJniObject techListArray = tag.callObjectMethod("getTechList", "()[Ljava/lang/String;"); if (!techListArray.isValid()) { handleTargetLost(); @@ -493,6 +495,8 @@ QAndroidJniObject NearFieldTarget::getTagTechnology(const QString &tech) const // Getting requested technology QAndroidJniObject tag = AndroidNfc::getTag(m_intent); + Q_ASSERT_X(tag.isValid(), "getTagTechnology", "could not get Tag object"); + const QString sig = QString::fromUtf8("(Landroid/nfc/Tag;)L%1;"); QAndroidJniObject tagTech = QAndroidJniObject::callStaticObjectMethod(techClass.toUtf8().constData(), "get", sig.arg(techClass).toUtf8().constData(), tag.object<jobject>()); |