Cross Reference: /frameworks/base/media/jni/android_media

Lines Matching defs:env
41 static sp<JCrypto> getCrypto(JNIEnv *env, jobject thiz) {
42     return (JCrypto *)env->GetLongField(thiz, gFields.context);
46         JNIEnv *env, jobject thiz,
48     mObject = env->NewWeakGlobalRef(thiz);
56     JNIEnv *env = AndroidRuntime::getJNIEnv();
58     env->DeleteWeakGlobalRef(mObject);
122 sp<ICrypto> JCrypto::GetCrypto(JNIEnv *env, jobject obj) {
123     jclass clazz = env->FindClass("android/media/MediaCrypto");
126     if (!env->IsInstanceOf(obj, clazz)) {
130     sp<JCrypto> jcrypto = getCrypto(env, obj);
140 static Vector<uint8_t> JByteArrayToVector(JNIEnv *env, jbyteArray const &byteArray) {
142     size_t length = env->GetArrayLength(byteArray);
144     env->GetByteArrayRegion(byteArray, 0, length, (jbyte *)vector.editArray());
153         JNIEnv *env, jobject thiz, const sp<JCrypto> &crypto) {
154     sp<JCrypto> old = (JCrypto *)env->GetLongField(thiz, gFields.context);
161     env->SetLongField(thiz, gFields.context, (jlong)crypto.get());
166 static void android_media_MediaCrypto_release(JNIEnv *env, jobject thiz) {
167     setCrypto(env, thiz, NULL);
170 static void android_media_MediaCrypto_native_init(JNIEnv *env) {
171     jclass clazz = env->FindClass("android/media/MediaCrypto");
174     gFields.context = env->GetFieldID(clazz, "mNativeContext", "J");
179         JNIEnv *env, jobject thiz,
181     jsize uuidLength = env->GetArrayLength(uuidObj);
185                 env,
192     jbyte *uuid = env->GetByteArrayElements(uuidObj, &isCopy);
198         initDataLength = env->GetArrayLength(initDataObj);
199         initData = env->GetByteArrayElements(initDataObj, &isCopy);
203             env, thiz, (const uint8_t *)uuid, initData, initDataLength);
208         env->ReleaseByteArrayElements(initDataObj, initData, 0);
212     env->ReleaseByteArrayElements(uuidObj, uuid, 0);
217                 env,
223     setCrypto(env,thiz, crypto);
227         JNIEnv *env, jobject thiz) {
228     android_media_MediaCrypto_release(env, thiz);
232         JNIEnv *env, jobject /* thiz */, jbyteArray uuidObj) {
233     jsize uuidLength = env->GetArrayLength(uuidObj);
237                 env,
244     jbyte *uuid = env->GetByteArrayElements(uuidObj, &isCopy);
248     env->ReleaseByteArrayElements(uuidObj, uuid, 0);
255         JNIEnv *env, jobject thiz, jstring mimeObj) {
257         jniThrowException(env, "java/lang/IllegalArgumentException", NULL);
261     sp<JCrypto> crypto = getCrypto(env, thiz);
264         jniThrowException(env, "java/lang/IllegalArgumentException", NULL);
268     const char *mime = env->GetStringUTFChars(mimeObj, NULL);
276     env->ReleaseStringUTFChars(mimeObj, mime);
283         JNIEnv *env, jobject thiz, jbyteArray jsessionId) {
285         jniThrowException(env, "java/lang/IllegalArgumentException", NULL);
289     sp<ICrypto> crypto = JCrypto::GetCrypto(env, thiz);
292         jniThrowException(env, "java/lang/IllegalArgumentException", NULL);
296     Vector<uint8_t> sessionId(JByteArrayToVector(env, jsessionId));
311         jniThrowException(env, "android/media/MediaCryptoException", msg.string());
335 int register_android_media_Crypto(JNIEnv *env) {
336     return AndroidRuntime::registerNativeMethods(env,