63d0a06799
When calculating directory sizes of data living on emulated external storage, translate the path to use the internal backing data, which avoids going through the emulation layer. It carefully retreats to the original path when it runs into trouble. Testing with a hierarchy of 10 directories deep and 2 directories and 10 files wide at each level, this change improves performance from 5900ms before to 250ms after; over 20 times faster (!). Bug: 8172425 Change-Id: Ia7365416f091e102bf7345a49f7d7209a22580a9
25 lines
1.3 KiB
XML
25 lines
1.3 KiB
XML
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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package="com.android.defcontainer" coreApp="true">
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<uses-permission android:name="android.permission.ACCESS_DOWNLOAD_MANAGER"/>
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<uses-permission android:name="android.permission.ACCESS_ALL_DOWNLOADS"/>
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<uses-permission android:name="android.permission.ASEC_ACCESS"/>
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<uses-permission android:name="android.permission.ASEC_CREATE"/>
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<uses-permission android:name="android.permission.ASEC_DESTROY"/>
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<uses-permission android:name="android.permission.ASEC_MOUNT_UNMOUNT"/>
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<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
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<!-- Used to improve MeasureUtils performance on emulated storage -->
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<uses-permission android:name="android.permission.WRITE_MEDIA_STORAGE" />
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<uses-permission android:name="android.permission.ACCESS_CACHE_FILESYSTEM" />
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<uses-permission android:name="android.permission.ACCESS_ALL_EXTERNAL_STORAGE" />
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<application android:label="@string/service_name"
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android:allowBackup="false">
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<service android:name=".DefaultContainerService"
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android:enabled="true"
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android:exported="true"
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android:permission="android.permission.COPY_PROTECTED_DATA"/>
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</application>
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</manifest>
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