Furnace has stopped.

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src/gui/fileDialog.h

@@ -15,6 +15,8 @@
 #define NFD_NON_THREADED
 #endif
 
+#elif defined(ANDROID)
+#include <jni.h>
 #else
 namespace pfd {
   class open_file;
@@ -36,6 +38,10 @@ class FurnaceGUIFileDialog {
   std::thread* dialogS;
   std::atomic<bool> dialogOK;
   std::vector<String> nfdResult;
+#elif defined(ANDROID)
+  JNIEnv* jniEnv;
+  void* dialogO;
+  void* dialogS;
 #else
   pfd::open_file* dialogO;
   pfd::save_file* dialogS;
@@ -55,6 +61,9 @@ class FurnaceGUIFileDialog {
       opened(false),
       saving(false),
       hasError(false),
+#ifdef ANDROID
+      jniEnv(NULL),
+#endif
       dialogO(NULL),
       dialogS(NULL) {}
 };