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properly free JNI objects

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fysx
2014-02-06 00:52:52 +01:00
parent 3cabe641d6
commit 0b8dd90114
1 changed files with 8 additions and 1 deletions
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jni/love/src/common/android.cpp
+8 -1
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@@ -24,6 +24,7 @@
// SDL
#include "core/android/SDL_android.h"
#include "SDL.h"
namespace love
{
@@ -39,7 +40,13 @@ double getScreenScale()
jobject metrics = env->CallStaticObjectMethod(activity, getMetrics);
jclass metricsClass = env->GetObjectClass(metrics);
return env->GetFloatField(metrics, env->GetFieldID(metricsClass, "density", "F"));
double result = env->GetFloatField(metrics, env->GetFieldID(metricsClass, "density", "F"));
env->DeleteLocalRef (metricsClass);
env->DeleteLocalRef (metrics);
env->DeleteLocalRef (activity);
return result;
}
} // android