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Code Issues Releases Wiki Activity

nativePlugins methods (returns empty array)

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This commit is contained in:
Nikolay Pultsin 2012-02-23 22:38:37 +01:00
parent e850c98c26
commit 260252f2b3
5 changed files with 37 additions and 1 deletions
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2
jni/Android.mk
View file

@ -18,6 +18,6 @@ include $(BUILD_SHARED_LIBRARY)
include $(CLEAR_VARS)
LOCAL_MODULE := NativeFormats-v1
LOCAL_SRC_FILES := NativeFormats/*.cpp
LOCAL_SRC_FILES := $(wildcard NativeFormats/*.cpp) $(wildcard NativeFormats/util/*.cpp)
include $(BUILD_SHARED_LIBRARY)

23
jni/NativeFormats/JavaPluginCollection.cpp
View file

@ -16,3 +16,26 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#include <jni.h>
#include <AndroidUtil.h>
extern "C"
JNIEXPORT jobjectArray JNICALL Java_org_geometerplus_fbreader_formats_PluginCollection_nativePlugins(JNIEnv* env, jobject thiz) {
//const std::vector<shared_ptr<FormatPlugin> > plugins = PluginCollection::Instance().plugins();
const size_t size = 0;//plugins.size();
jclass cls = env->FindClass(AndroidUtil::Class_NativeFormatPlugin);
jobjectArray javaPlugins = env->NewObjectArray(size, cls, NULL);
/*
for (size_t i = 0; i < size; ++i) {
jstring fileType = AndroidUtil::createJavaString(env, plugins[i]->supportedFileType());
env->SetObjectArrayElement(
javaPlugins, i,
env->NewObject(cls, AndroidUtil::MID_NativeFormatPlugin_init, fileType)
);
}
*/
return javaPlugins;
}

2
jni/NativeFormats/util/AndroidUtil.cpp
View file

@ -18,3 +18,5 @@
*/
#include "AndroidUtil.h"
const char * const AndroidUtil::Class_NativeFormatPlugin = "org/geometerplus/fbreader/formats/NativeFormatPlugin";

4
jni/NativeFormats/util/AndroidUtil.h
View file

@ -20,6 +20,10 @@
#ifndef __ANDROIDUTIL_H__
#define __ANDROIDUTIL_H__
class AndroidUtil {
public:
static const char * const Class_NativeFormatPlugin;
};
#endif /* __ANDROIDUTIL_H__ */

7
src/org/geometerplus/fbreader/formats/PluginCollection.java
View file

@ -45,6 +45,11 @@ public class PluginCollection {
public static PluginCollection Instance() {
if (ourInstance == null) {
ourInstance = new PluginCollection();
// This code can not be moved to constructor because nativePlugins() is a native method
for (FormatPlugin p : ourInstance.nativePlugins()) {
ourInstance.addPlugin(p);
}
}
return ourInstance;
}
@ -108,4 +113,6 @@ public class PluginCollection {
return null;
}
}
private native FormatPlugin[] nativePlugins();
}