Additional resource cleanup in RSBlur

[timusus]

When the blur is finished, the input, output, and blur are all destroyed, along with the renderscript instance.

This resolves a strictmode 'resource acquired but never released' violation:

E/StrictMode: A resource was acquired at attached stack trace but never released. See java.io.Closeable for information on avoiding resource leaks.

java.lang.Throwable: Explicit termination method 'destroy' not called
at dalvik.system.CloseGuard.open(CloseGuard.java:180)
at android.renderscript.Script.<init>(Script.java:374)
at android.renderscript.ScriptIntrinsic.<init>(ScriptIntrinsic.java:29)
at android.renderscript.ScriptIntrinsicBlur.<init>(ScriptIntrinsicBlur.java:30)
at android.renderscript.ScriptIntrinsicBlur.create(ScriptIntrinsicBlur.java:49)
at jp.wasabeef.glide.transformations.internal.RSBlur.blur(RSBlur.java:42)
at jp.wasabeef.glide.transformations.BlurTransformation.transform(BlurTransformation.java:93)
at com.bumptech.glide.load.resource.gifbitmap.GifBitmapWrapperTransformation.transform(GifBitmapWrapperTransformation.java:34)
at com.bumptech.glide.load.engine.DecodeJob.transform(DecodeJob.java:236)
at com.bumptech.glide.load.engine.DecodeJob.transformEncodeAndTranscode(DecodeJob.java:139)
at com.bumptech.glide.load.engine.DecodeJob.decodeFromSource(DecodeJob.java:129)
at com.bumptech.glide.load.engine.EngineRunnable.decodeFromSource(EngineRunnable.java:122)
at com.bumptech.glide.load.engine.EngineRunnable.decode(EngineRunnable.java:101)
at com.bumptech.glide.load.engine.EngineRunnable.run(EngineRunnable.java:58)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:428)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
at java.lang.Thread.run(Thread.java:761)
at com.bumptech.glide.load.engine.executor.FifoPriorityThreadPoolExecutor$DefaultThreadFactory$1.run(FifoPriorityThreadPoolExecutor.java:118)

[timusus]

Any word on this one?

[RosesJack]

Could you destroy the ScriptIntrinsic ?

[timusus]

@wasabeef can you please have a look at the outstanding PR's?

[wasabeef]

@timusus

Sorry, I will check this weekend.

[wasabeef]

@timusus

I just released v2.0.2.

[timusus]

Thanks!