jboolean initInternal(JNIEnv * penv, jclass obj, jobjectArray fontArray) {
CRJNIEnv env(penv);
// to catch crashes and remove current cache file on crash (SIGSEGV etc.)
crSetSignalHandler();
LOGI("initInternal called");
// set fatal error handler
crSetFatalErrorHandler( &cr3androidFatalErrorHandler );
LOGD("Redirecting CDRLog to Android");
CRLog::setLogger( new JNICDRLogger() );
CRLog::setLogLevel( CRLog::LL_TRACE );
CRLog::info("CREngine log redirected");
CRLog::info("CRENGINE version %s %s", CR_ENGINE_VERSION, CR_ENGINE_BUILD_DATE);
CRLog::info("initializing hyphenation manager");
HyphMan::initDictionaries(lString16::empty_str); //don't look for dictionaries
HyphMan::activateDictionary(lString16(HYPH_DICT_ID_NONE));
CRLog::info("creating font manager");
InitFontManager(lString8::empty_str);
CRLog::debug("converting fonts array: %d items", (int)env->GetArrayLength(fontArray));
lString16Collection fonts;
env.fromJavaStringArray(fontArray, fonts);
int len = fonts.length();
CRLog::debug("registering fonts: %d fonts in list", len);
for ( int i=0; i<len; i++ ) {
lString8 fontName = UnicodeToUtf8(fonts[i]);
CRLog::debug("registering font %s", fontName.c_str());
if ( !fontMan->RegisterFont( fontName ) )
CRLog::error("cannot load font %s", fontName.c_str());
}
CRLog::info("%d fonts registered", fontMan->GetFontCount());
return fontMan->GetFontCount() ? JNI_TRUE : JNI_FALSE;
}
/*
* Class: org_coolreader_crengine_Engine
* Method: initInternal
* Signature: ([Ljava/lang/String;)Z
*/
JNIEXPORT jboolean JNICALL Java_org_coolreader_crengine_Engine_initInternal
(JNIEnv * penv, jobject obj, jobjectArray fontArray)
{
CRJNIEnv env(penv);
LOGI("initInternal called");
// set fatal error handler
crSetFatalErrorHandler( &cr3androidFatalErrorHandler );
LOGD("Redirecting CDRLog to Android");
CRLog::setLogger( new JNICDRLogger() );
CRLog::setLogLevel( CRLog::LL_TRACE );
CRLog::info("CREngine log redirected");
CRLog::info("initializing hyphenation manager");
HyphMan::initDictionaries(lString16()); //don't look for dictionaries
HyphMan::activateDictionary(lString16(HYPH_DICT_ID_NONE));
CRLog::info("creating font manager");
InitFontManager(lString8());
CRLog::debug("converting fonts array: %d items", (int)env->GetArrayLength(fontArray));
lString16Collection fonts;
env.fromJavaStringArray(fontArray, fonts);
int len = fonts.length();
CRLog::debug("registering fonts: %d fonts in list", len);
for ( int i=0; i<len; i++ ) {
lString8 fontName = UnicodeToUtf8(fonts[i]);
CRLog::debug("registering font %s", fontName.c_str());
if ( !fontMan->RegisterFont( fontName ) )
CRLog::error("cannot load font %s", fontName.c_str());
}
CRLog::info("%d fonts registered", (int)fontMan->GetFontCount());
return fontMan->GetFontCount() ? JNI_TRUE : JNI_FALSE;
}
