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Code Issues Releases Wiki Activity

synchronization with native branch (readModel in JavaNativeFormatPlugin)

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This commit is contained in:
Nikolay Pultsin 2012-03-04 00:03:10 +01:00
parent 739a915724
commit 8452c9292b
5 changed files with 288 additions and 1 deletions
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48
jni/NativeFormats/util/AndroidUtil.cpp
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@ -33,6 +33,7 @@ const char * const AndroidUtil::Class_Paths = "org/geometerplus/fbreader/Paths";
const char * const AndroidUtil::Class_ZLFile = "org/geometerplus/zlibrary/core/filesystem/ZLFile";
const char * const AndroidUtil::Class_Book = "org/geometerplus/fbreader/library/Book";
const char * const AndroidUtil::Class_Tag = "org/geometerplus/fbreader/library/Tag";
const char * const AndroidUtil::Class_NativeBookModel = "org/geometerplus/fbreader/bookmodel/NativeBookModel";
jobject AndroidUtil::OBJECT_java_lang_System_err;
@ -78,6 +79,14 @@ jmethodID AndroidUtil::MID_Book_addTag;
jmethodID AndroidUtil::SMID_Tag_getTag;
jfieldID AndroidUtil::FID_NativeBookModel_Book;
jmethodID AndroidUtil::MID_NativeBookModel_initImageMap;
jmethodID AndroidUtil::MID_NativeBookModel_initInternalHyperlinks;
jmethodID AndroidUtil::MID_NativeBookModel_initTOC;
jmethodID AndroidUtil::MID_NativeBookModel_createTextModel;
jmethodID AndroidUtil::MID_NativeBookModel_setBookTextModel;
jmethodID AndroidUtil::MID_NativeBookModel_setFootnoteModel;
JNIEnv *AndroidUtil::getEnv() {
JNIEnv *env;
ourJavaVM->GetEnv((void **)&env, JNI_VERSION_1_2);
@ -164,6 +173,16 @@ bool AndroidUtil::init(JavaVM* jvm) {
CHECK_NULL( SMID_Tag_getTag = env->GetStaticMethodID(cls, "getTag", "(Lorg/geometerplus/fbreader/library/Tag;Ljava/lang/String;)Lorg/geometerplus/fbreader/library/Tag;") );
env->DeleteLocalRef(cls);
CHECK_NULL( cls = env->FindClass(Class_NativeBookModel) );
CHECK_NULL( FID_NativeBookModel_Book = env->GetFieldID(cls, "Book", "Lorg/geometerplus/fbreader/library/Book;") );
CHECK_NULL( MID_NativeBookModel_initImageMap = env->GetMethodID(cls, "initImageMap", "([Ljava/lang/String;[I[ILjava/lang/String;Ljava/lang/String;I)V") );
CHECK_NULL( MID_NativeBookModel_initInternalHyperlinks = env->GetMethodID(cls, "initInternalHyperlinks", "(Ljava/lang/String;Ljava/lang/String;I)V") );
CHECK_NULL( MID_NativeBookModel_initTOC = env->GetMethodID(cls, "initTOC", "(Lorg/geometerplus/zlibrary/text/model/ZLTextModel;[I[I)V") );
CHECK_NULL( MID_NativeBookModel_createTextModel = env->GetMethodID(cls, "createTextModel", "(Ljava/lang/String;Ljava/lang/String;I[I[I[I[I[BLjava/lang/String;Ljava/lang/String;I)Lorg/geometerplus/zlibrary/text/model/ZLTextModel;") );
CHECK_NULL( MID_NativeBookModel_setBookTextModel = env->GetMethodID(cls, "setBookTextModel", "(Lorg/geometerplus/zlibrary/text/model/ZLTextModel;)V") );
CHECK_NULL( MID_NativeBookModel_setFootnoteModel = env->GetMethodID(cls, "setFootnoteModel", "(Lorg/geometerplus/zlibrary/text/model/ZLTextModel;)V") );
env->DeleteLocalRef(cls);
return true;
}
@ -214,6 +233,35 @@ std::string AndroidUtil::convertNonUtfString(const std::string &str) {
return result;
}
jintArray AndroidUtil::createIntArray(JNIEnv *env, const std::vector<jint> &data) {
size_t size = data.size();
jintArray array = env->NewIntArray(size);
env->SetIntArrayRegion(array, 0, size, &data.front());
return array;
}
jbyteArray AndroidUtil::createByteArray(JNIEnv *env, const std::vector<jbyte> &data) {
size_t size = data.size();
jbyteArray array = env->NewByteArray(size);
env->SetByteArrayRegion(array, 0, size, &data.front());
return array;
}
jobjectArray AndroidUtil::createStringArray(JNIEnv *env, const std::vector<std::string> &data) {
size_t size = data.size();
jclass cls = env->FindClass("java/lang/String");
jobjectArray array = env->NewObjectArray(size, cls, 0);
for (size_t i = 0; i < size; ++i) {
const std::string &str = data[i];
if (str.length() > 0) {
jstring javaStr = env->NewStringUTF(str.c_str());
env->SetObjectArrayElement(array, i, javaStr);
env->DeleteLocalRef(javaStr);
}
}
return array;
}
void AndroidUtil::throwRuntimeException(JNIEnv *env, const std::string &message) {
jclass cls = env->FindClass("java/lang/RuntimeException");
env->ThrowNew(cls, message.c_str());