Memory leak in android.os.PowerManager
I have identified a memory leak, with the following report from Eclipse Memory Analyzer
mBuffer android.graphics.Bitmap '- mDrawBitmap com.bilickib.android.charts.PieChartView '- pieChartView mine.PieChartFragment '- mCurrentPrimaryItem com.bilickib.android.charts.PieChartFragmentPagerAdapter '- pieChartFragmentPagerAdapter com.bilickib.android.charts.PieChartHolder '- pieChartHolder com.bilickib.android.charts.Activity '- mContext android.os.PowerManager '- mPowerManager android.view.ViewRootImpl '- this$0 android.view.ViewRootImpl$WindowInputEventReceiver '- referent java.lang.ref.FinalizerReference
I don't use PowerManager at all in my code. How could he reference my class? The PieChartView has a large bitmap and is causing a memory leak for me.
edit: I am observing an issue on android 4.4.2 device. Checking the Android 4.4.3 change log, I see
Power Manager display wakelock fix
, but I cannot find more details on what was fixed and the error symptoms.
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