void play()
{
JNIEnv* env = JSC::Bindings::getJNIEnv();
if (!env || !m_url.length())
return;
createJavaPlayerIfNeeded();
if (!m_glue->m_javaProxy)
return;
m_paused = false;
m_player->playbackStateChanged();
env->CallVoidMethod(m_glue->m_javaProxy, m_glue->m_play);
checkException(env);
}
void JavaBridge::UpdatePluginDirectories(JNIEnv* env, jobject obj,
jobjectArray array, jboolean reload) {
WTF::Vector<WTF::String> directories;
int count = env->GetArrayLength(array);
for (int i = 0; i < count; i++) {
jstring dir = (jstring) env->GetObjectArrayElement(array, i);
directories.append(jstringToWtfString(env, dir));
env->DeleteLocalRef(dir);
}
checkException(env);
WebCore::PluginDatabase *pluginDatabase =
WebCore::PluginDatabase::installedPlugins();
pluginDatabase->setPluginDirectories(directories);
// refreshPlugins() should refresh both PluginDatabase and Page's PluginData
WebCore::Page::refreshPlugins(reload);
}
void load(const String& url) {
m_url = url;
JNIEnv* env = JSC::Bindings::getJNIEnv();
if (!env || !m_url.length())
return;
createJavaPlayerIfNeeded();
if (!m_glue->m_javaProxy)
return;
jstring jUrl = env->NewString((unsigned short *)m_url.characters(), m_url.length());
// start loading the data asynchronously
env->CallVoidMethod(m_glue->m_javaProxy, m_glue->m_setDataSource, jUrl);
env->DeleteLocalRef(jUrl);
checkException(env);
}
inline void RefCountAllocator_oobj_handle_reference(RefCountAllocator rc,
struct oobj** oobj) {
struct _jobject obj;
#ifdef RTJ_DEBUG
printf("RefCountAllocator_oobj_handle_reference(%p, %p)\n", rc, *oobj);
#endif
obj.obj = *oobj;
RefCountAllocator_getRefCountInstance();
if ((!(((ptroff_t)(*oobj))&1)) && refCountInstance &&
((FNI_UNWRAP_MASKED(FNI_GetObjectField(FNI_GetJNIEnv(), &obj, memoryAreaID)))
== refCountInstance)) {
#ifdef RTJ_DEBUG
checkException();
#endif
RefCountAllocator_DECREF(rc, *oobj);
}
}
ANativeWindow* MediaTexture::requestNativeWindowForVideo()
{
android::Mutex::Autolock lock(m_mediaLock);
// the window was not ready before the timeout so return it this time
if (ANativeWindow* window = m_newWindow.get()) {
m_newWindow.clear();
return window;
}
// we only allow for so many textures, so return NULL if we exceed that limit
else if (m_videoTextures.size() >= MAX_WINDOW_COUNT) {
return 0;
}
m_newWindowRequest = true;
// post an inval message to the UI thread to fulfill the request
if (m_weakWebViewRef) {
JNIEnv* env = JSC::Bindings::getJNIEnv();
jobject localWebViewRef = env->NewLocalRef(m_weakWebViewRef);
if (localWebViewRef) {
jclass wvClass = env->GetObjectClass(localWebViewRef);
jmethodID postInvalMethod = env->GetMethodID(wvClass, "postInvalidate", "()V");
env->CallVoidMethod(localWebViewRef, postInvalMethod);
env->DeleteLocalRef(wvClass);
env->DeleteLocalRef(localWebViewRef);
}
checkException(env);
}
//block until the request can be fulfilled or we time out
bool timedOut = false;
while (m_newWindowRequest && !timedOut) {
int ret = m_newMediaRequestCond.waitRelative(m_mediaLock, 500000000); // .5 sec
timedOut = ret == TIMED_OUT;
}
// if the window is ready then return it otherwise return NULL
if (ANativeWindow* window = m_newWindow.get()) {
m_newWindow.clear();
return window;
}
return 0;
}
WTF::Vector<WTF::String>JavaBridge::getSupportedKeyStrengthList() {
WTF::Vector<WTF::String> list;
JNIEnv* env = JSC::Bindings::getJNIEnv();
AutoJObject obj = javaObject(env);
if (!obj.get())
return list;
jobjectArray array = (jobjectArray) env->CallObjectMethod(obj.get(),
mGetKeyStrengthList);
int count = env->GetArrayLength(array);
for (int i = 0; i < count; ++i) {
jstring keyStrength = (jstring) env->GetObjectArrayElement(array, i);
list.append(jstringToWtfString(env, keyStrength));
env->DeleteLocalRef(keyStrength);
}
env->DeleteLocalRef(array);
checkException(env);
return list;
}
/* when title is changed, we need to rebuild available chapters */
void VLCMediaController::refreshChapters( int i_title )
{
//current_chapter = Phonon::ChapterDescription();
//available_chapters.clear();
current_chapter = 0;
available_chapters = 0;
// give info about chapters for actual title
libvlc_track_description_t *p_info = libvlc_video_get_chapter_description(
p_vlc_media_player, i_title, p_vlc_exception );
checkException();
while( p_info )
{
chapterAdded( p_info->i_id, p_info->psz_name );
p_info = p_info->p_next;
}
libvlc_track_description_release( p_info );
}
WTF::Vector<WebCore::String>
JavaBridge::getPluginDirectories()
{
WTF::Vector<WebCore::String> directories;
JNIEnv* env = JSC::Bindings::getJNIEnv();
AutoJObject obj = getRealObject(env, mJavaObject);
jobjectArray array = (jobjectArray)
env->CallObjectMethod(obj.get(), mGetPluginDirectories);
int count = env->GetArrayLength(array);
for (int i = 0; i < count; i++) {
jstring dir = (jstring) env->GetObjectArrayElement(array, i);
directories.append(to_string(env, dir));
env->DeleteLocalRef(dir);
}
env->DeleteLocalRef(array);
checkException(env);
return directories;
}
void play()
{
JNIEnv* env = JSC::Bindings::getJNIEnv();
if (!env || !m_url.length() || !m_glue->m_javaProxy)
return;
m_paused = false;
m_player->playbackStateChanged();
if (m_currentTime == duration())
m_currentTime = 0;
jstring jUrl = wtfStringToJstring(env, m_url);
env->CallVoidMethod(m_glue->m_javaProxy, m_glue->m_play, jUrl,
static_cast<jint>(m_currentTime * 1000.0f),
m_videoLayer->uniqueId());
env->DeleteLocalRef(jUrl);
checkException(env);
}
void createJavaPlayerIfNeeded()
{
// Check if we have been already created.
if (m_glue->m_javaProxy)
return;
JNIEnv* env = JSC::Bindings::getJNIEnv();
if (!env)
return;
jclass clazz = env->FindClass(g_ProxyJavaClass);
if (!clazz)
return;
jobject obj = 0;
FrameView* frameView = m_player->frameView();
if (!frameView)
return;
AutoJObject javaObject = WebViewCore::getWebViewCore(frameView)->getJavaObject();
if (!javaObject.get())
return;
// Get the HTML5VideoViewProxy instance
obj = env->CallStaticObjectMethod(clazz, m_glue->m_getInstance, javaObject.get(), this);
m_glue->m_javaProxy = env->NewGlobalRef(obj);
// Send the poster
jstring jUrl = 0;
if (m_posterUrl.length())
jUrl = wtfStringToJstring(env, m_posterUrl);
// Sending a NULL jUrl allows the Java side to try to load the default poster.
env->CallVoidMethod(m_glue->m_javaProxy, m_glue->m_loadPoster, jUrl);
if (jUrl)
env->DeleteLocalRef(jUrl);
// Clean up.
env->DeleteLocalRef(obj);
env->DeleteLocalRef(clazz);
checkException(env);
}
//_______________________________________________________
void ExceptionListWidget::add( void )
{
QPointer<ExceptionDialog> dialog = new ExceptionDialog( this );
dialog->setWindowTitle( i18n( "New Exception - Menda Settings" ) );
InternalSettingsPtr exception( new InternalSettings() );
exception->load();
dialog->setException( exception );
// run dialog and check existence
if( !dialog->exec() )
{
delete dialog;
return;
}
dialog->save();
delete dialog;
// check exceptions
if( !checkException( exception ) ) return;
// create new item
model().add( exception );
setChanged( true );
// make sure item is selected
QModelIndex index( model().index( exception ) );
if( index != m_ui.exceptionListView->selectionModel()->currentIndex() )
{
m_ui.exceptionListView->selectionModel()->select( index, QItemSelectionModel::Clear|QItemSelectionModel::Select|QItemSelectionModel::Rows );
m_ui.exceptionListView->selectionModel()->setCurrentIndex( index, QItemSelectionModel::Current|QItemSelectionModel::Rows );
}
resizeColumns();
return;
}
/*
* Class: de_fraunhofer_fokus_ants_jipfix_jIPFIX
* Method: ipfixAddVendorInformationElements
* Signature: ([Lde/fraunhofer/fokus/ants/jipfix/ipfixFieldType;)B
*/
JNIEXPORT jbyte JNICALL Java_de_fraunhofer_fokus_ants_jipfix_jIPFIX_ipfixAddVendorInformationElements(
JNIEnv * env, jobject self, jobjectArray elements)
{
jsize len = (*env)->GetArrayLength(env, elements);
ipfix_field_type_t *ipfix_fts = calloc(len+1, sizeof(ipfix_field_type_t));
int i;
jclass classFT = (*env)->FindClass(env, "de/fraunhofer/fokus/ants/jipfix/data/IPFIXFieldType");
jfieldID feno = (*env)->GetFieldID(env, classFT, "eno", "I");
jfieldID fftype = (*env)->GetFieldID(env, classFT, "ftype", "I");
jfieldID flength = (*env)->GetFieldID(env, classFT, "length", "I");
jfieldID fcoding = (*env)->GetFieldID(env, classFT, "coding", "I");
jfieldID fname = (*env)->GetFieldID(env, classFT, "name", "Ljava/lang/String;");
jfieldID fdoc = (*env)->GetFieldID(env, classFT, "documentation", "Ljava/lang/String;");
for (i=0; i<len; i++) {
jobject element = (*env)->GetObjectArrayElement(env, elements,i);
ipfix_fts[i].eno = (*env)->GetIntField(env,element, feno);
ipfix_fts[i].ftype = (*env)->GetIntField(env,element, fftype);
ipfix_fts[i].length = (*env)->GetIntField(env,element, flength);
ipfix_fts[i].coding = (*env)->GetIntField(env,element, fcoding);
jstring sname = (*env)->GetObjectField(env, element, fname);
ipfix_fts[i].name = (char*)((*env)->GetStringUTFChars(env, sname, NULL));
jstring sdoc = (*env)->GetObjectField(env, element, fdoc);
ipfix_fts[i].documentation = (char*)((*env)->GetStringUTFChars(env, sdoc, NULL));
}
ipfix_fts[i].eno = 0;
ipfix_fts[i].ftype = 0;
ipfix_fts[i].length = 0;
ipfix_fts[i].coding = 0;
ipfix_fts[i].name = NULL;
ipfix_fts[i].documentation = NULL;
checkException(env);
//return ipfix_add_vendor_information_elements( ipfix_ft_fokus );
return ipfix_add_vendor_information_elements( ipfix_fts );
}
void enterFullscreenMode()
{
JNIEnv* env = JSC::Bindings::getJNIEnv();
//CAPPFIX_WEB_HTML5FULLVIDEO_LINKAGE_TO_STREAMING_PLAYER_JB_PLUS_FIX2
createJavaPlayerIfNeeded();
if (!env || !m_url.length() || !m_glue->m_javaProxy){
//CAPPFIX_WEB_HTML5FULLVIDEO_LINKAGE_TO_STREAMING_PLAYER_JB_PLUS_FIX2
//CAPPFIX_WEB_HTML5FULLVIDEO_LINKAGE_TO_STREAMING_PLAYER_JB_PLUS_FIX1
//m_should_enterFullscreen = true;
return;
}
jstring jUrl = wtfStringToJstring(env, m_url);
env->CallVoidMethod(m_glue->m_javaProxy,
m_glue->m_enterFullscreenForVideoLayer, jUrl,
m_videoLayer->uniqueId());
env->DeleteLocalRef(jUrl);
checkException(env);
}
MediaPlayerAudioPrivate(MediaPlayer* player) : MediaPlayerPrivate(player) {
JNIEnv* env = JSC::Bindings::getJNIEnv();
if (!env)
return;
jclass clazz = env->FindClass(g_ProxyJavaClassAudio);
if (!clazz)
return;
m_glue = new JavaGlue;
m_glue->m_newInstance = env->GetMethodID(clazz, "<init>", "(I)V");
m_glue->m_setDataSource = env->GetMethodID(clazz, "setDataSource", "(Ljava/lang/String;)V");
m_glue->m_play = env->GetMethodID(clazz, "play", "()V");
m_glue->m_getMaxTimeSeekable = env->GetMethodID(clazz, "getMaxTimeSeekable", "()F");
m_glue->m_teardown = env->GetMethodID(clazz, "teardown", "()V");
m_glue->m_seek = env->GetMethodID(clazz, "seek", "(I)V");
m_glue->m_pause = env->GetMethodID(clazz, "pause", "()V");
m_glue->m_javaProxy = NULL;
env->DeleteLocalRef(clazz);
// An exception is raised if any of the above fails.
checkException(env);
}
MediaPlayerVideoPrivate(MediaPlayer* player) : MediaPlayerPrivate(player) {
JNIEnv* env = JSC::Bindings::getJNIEnv();
if (!env)
return;
jclass clazz = env->FindClass(g_ProxyJavaClass);
if (!clazz)
return;
m_glue = new JavaGlue;
m_glue->m_getInstance = env->GetStaticMethodID(clazz, "getInstance", "(Landroid/webkit/WebViewCore;I)Landroid/webkit/HTML5VideoViewProxy;");
m_glue->m_loadPoster = env->GetMethodID(clazz, "loadPoster", "(Ljava/lang/String;)V");
m_glue->m_play = env->GetMethodID(clazz, "play", "(Ljava/lang/String;)V");
m_glue->m_teardown = env->GetMethodID(clazz, "teardown", "()V");
m_glue->m_seek = env->GetMethodID(clazz, "seek", "(I)V");
m_glue->m_pause = env->GetMethodID(clazz, "pause", "()V");
m_glue->m_javaProxy = NULL;
env->DeleteLocalRef(clazz);
// An exception is raised if any of the above fails.
checkException(env);
}
//_______________________________________________________
void ExceptionListWidget::edit( void )
{
// retrieve selection
QModelIndex current( m_ui.exceptionListView->selectionModel()->currentIndex() );
if( ! model().contains( current ) ) return;
InternalSettingsPtr exception( model().get( current ) );
// create dialog
QPointer<ExceptionDialog> dialog( new ExceptionDialog( this ) );
dialog->setWindowTitle( i18n( "Edit Exception - Menda Settings" ) );
dialog->setException( exception );
// map dialog
if( !dialog->exec() )
{
delete dialog;
return;
}
// check modifications
if( !dialog->isChanged() ) return;
// retrieve exception
dialog->save();
delete dialog;
// check new exception validity
checkException( exception );
resizeColumns();
setChanged( true );
return;
}
void MediaPlayerPrivate::createJavaPlayerIfNeeded()
{
// Check if we have been already created.
if (m_glue->m_javaProxy)
return;
FrameView* frameView = m_player->frameView();
if (!frameView)
return;
JNIEnv* env = JSC::Bindings::getJNIEnv();
if (!env)
return;
jclass clazz = env->FindClass(g_ProxyJavaClass);
if (!clazz)
return;
WebViewCore* webViewCore = WebViewCore::getWebViewCore(frameView);
ASSERT(webViewCore);
// Get the HTML5VideoViewProxy instance
jobject obj = env->CallStaticObjectMethod(clazz, m_glue->m_getInstance, webViewCore->getJavaObject().get(), this);
m_glue->m_javaProxy = env->NewGlobalRef(obj);
// Send the poster
jstring jUrl = 0;
if (m_posterUrl.length())
jUrl = env->NewString((unsigned short *)m_posterUrl.characters(), m_posterUrl.length());
// Sending a NULL jUrl allows the Java side to try to load the default poster.
env->CallVoidMethod(m_glue->m_javaProxy, m_glue->m_loadPoster, jUrl);
if (jUrl)
env->DeleteLocalRef(jUrl);
// Clean up.
env->DeleteLocalRef(obj);
env->DeleteLocalRef(clazz);
checkException(env);
}
//_______________________________________________________
void ExceptionListWidget::add( void )
{
QPointer<ExceptionDialog> dialog = new ExceptionDialog( this );
ConfigurationPtr exception( new Configuration() );
exception->readConfig();
dialog->setException( exception );
// run dialog and check existence
if( !dialog->exec() )
{
delete dialog;
return;
}
dialog->save();
delete dialog;
// check exceptions
if( !checkException( exception ) ) return;
// create new item
model().add( exception );
setChanged( true );
// make sure item is selected
QModelIndex index( model().index( exception ) );
if( index != ui.exceptionListView->selectionModel()->currentIndex() )
{
ui.exceptionListView->selectionModel()->select( index, QItemSelectionModel::Clear|QItemSelectionModel::Select|QItemSelectionModel::Rows );
ui.exceptionListView->selectionModel()->setCurrentIndex( index, QItemSelectionModel::Current|QItemSelectionModel::Rows );
}
resizeColumns();
return;
}
//AudioChannel
void VLCMediaController::setCurrentAudioChannel( const Phonon::AudioChannelDescription & audioChannel )
{
current_audio_channel = audioChannel;
libvlc_audio_set_track( p_vlc_media_player, audioChannel.index(), p_vlc_exception );
checkException();
}
/*
* Class: de_fraunhofer_fokus_ants_jipfix_jIPFIX
* Method: ipfixCleanup
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_de_fraunhofer_fokus_ants_jipfix_jIPFIX_ipfixCleanup(JNIEnv * env, jobject self) {
ipfix_cleanup();
checkException(env);
}
void ImmortalPhysical_MemBlock_gc(struct MemBlock* mem) {
#ifdef RTJ_DEBUG
checkException();
printf("ImmortalPhysical_RThread_MemBlock_gc(%p)\n", mem);
#endif
}
/*
* MAIN, part II
*/
static int
main2(JNIEnv* env, char *argv[], int farg, int argc)
{
char gc_safe_zone[1024];
jarray args;
jclass cls;
jclass mcls;
jmethodID mmth;
jobject str;
int i;
int ret_code;
const char* exec;
/* make sure no compiler optimizes this away */
gc_safe_zone[0] = gc_safe_zone[sizeof gc_safe_zone - 1] = 0;
/* Executable is a JAR? Use the JAR launcher */
if (isJar != 0) {
exec = "kaffe.jar.ExecJar";
}
else {
exec = argv[farg];
farg++;
argc--;
}
mcls = (*env)->FindClass(env, exec);
if (checkException(env))
goto exception_happened;
/* ... and run main. */
mmth = (*env)->GetStaticMethodID(env,
mcls, "main", "([Ljava/lang/String;)V");
if (checkException(env))
goto exception_happened;
/* Build an array of strings as the arguments */
cls = (*env)->FindClass(env, "java/lang/String");
if (checkException(env))
goto exception_happened;
args = (*env)->NewObjectArray(env, argc, cls, NULL);
if (checkException(env))
goto exception_happened;
for (i = 0; i < argc; i++) {
str = (*env)->NewStringUTF(env, argv[farg+i]);
if (checkException(env))
goto exception_happened;
(*env)->SetObjectArrayElement(env, args, i, str);
if (checkException(env))
goto exception_happened;
}
/* Call method, check for errors and then exit */
(*env)->CallStaticVoidMethod(env, mcls, mmth, args);
if (checkException(env))
goto exception_happened;
ret_code = 0;
goto done;
exception_happened:
ret_code = 1;
done:
/* We're done. We are the "main thread" and so are required to call
(*vm)->DestroyJavaVM() instead of (*vm)->DetachCurrentThread() */
(*global_vm)->DestroyJavaVM(global_vm);
return ret_code;
}
void WebCoreResourceLoader::downloadFile()
{
JNIEnv* env = JSC::Bindings::getJNIEnv();
env->CallVoidMethod(mJLoader, gResourceLoader.mDownloadFileMethodID);
checkException(env);
}
/*
* Class: de_fraunhofer_fokus_ants_jipfix_jIPFIX
* Method: ipfixInit
* Signature: ()B
*/
JNIEXPORT jbyte JNICALL Java_de_fraunhofer_fokus_ants_jipfix_jIPFIX_ipfixInit(JNIEnv * env, jobject self) {
return ipfix_init();
checkException(env);
}
/*
* Class: de_fraunhofer_fokus_ants_jipfix_jIPFIX
* Method: mlogSetVerbosityLevel
* Signature: (I)V
*/
JNIEXPORT void JNICALL Java_de_fraunhofer_fokus_ants_jipfix_jIPFIX_mlogSetVerbosityLevel(JNIEnv *env, jobject self, jint level) {
mlog_set_vlevel(level);
checkException(env);
}
/*
* Class: javax_realtime_ScopedMemory
* Method: getPortalObj
* Signature: ()Ljava/lang/Object;
*/
JNIEXPORT jobject JNICALL Java_javax_realtime_ScopedMemory_getPortalObj
(JNIEnv *env, jobject memoryArea) {
jobject result = getInflatedObject(env, memoryArea)->portalObj;
checkException(env);
return result;
}
/*
* Class: javax_realtime_ScopedMemory
* Method: DECREF
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_javax_realtime_ScopedMemory_DECREF
(JNIEnv *env, jobject memoryArea) {
MemBlock_DECREF(getInflatedObject(env, memoryArea)->memBlock);
checkException(env);
}
void WebCoreResourceLoader::cancel()
{
JNIEnv* env = JSC::Bindings::getJNIEnv();
env->CallVoidMethod(mJLoader, gResourceLoader.mCancelMethodID);
checkException(env);
}
std::list<VersionedValue> *
VoldemortNativeRequestFormat::readGetResponse(std::istream* inputStream) {
checkException(inputStream);
return readResults(inputStream);
}
/*
* Class: de_fraunhofer_fokus_ants_jipfix_jIPFIX
* Method: ipfixCollectorInitFileExport
* Signature: (Ljava/io/File;)V
*/
JNIEXPORT void JNICALL Java_de_fraunhofer_fokus_ants_jipfix_jIPFIX_ipfixCollectorInitFileExport(JNIEnv *env, jobject self, jstring dir) {
char * datadir = (char*)((*env) -> GetStringUTFChars(env, dir, NULL));
ipfix_col_init_fileexport( datadir );
checkException(env);
}
