Merge "Use table logging for Notification memory use" into tm-qpr-dev (94eb9b76) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/statusbar/notification/logging/NotificationMemoryDumper.kt

+110 −63

Original line number	Diff line number	Diff line
		@@ -18,9 +18,12 @@
		package com.android.systemui.statusbar.notification.logging

		import android.stats.sysui.NotificationEnums
		import android.util.Log
		import com.android.systemui.Dumpable
		import com.android.systemui.dagger.SysUISingleton
		import com.android.systemui.dump.DumpManager
		import com.android.systemui.dump.DumpsysTableLogger
		import com.android.systemui.dump.Row
		import com.android.systemui.statusbar.notification.collection.NotifPipeline
		import java.io.PrintWriter
		import javax.inject.Inject
		@@ -33,6 +36,7 @@ constructor(val dumpManager: DumpManager, val notificationPipeline: NotifPipelin

		fun init() {
		dumpManager.registerNormalDumpable(javaClass.simpleName, this)
		Log.i("NotificationMemory", "Registered dumpable.")
		}

		override fun dump(pw: PrintWriter, args: Array<out String>) {
		@@ -45,25 +49,34 @@ constructor(val dumpManager: DumpManager, val notificationPipeline: NotifPipelin

		/** Renders a table of notification object usage into passed [PrintWriter]. */
		private fun dumpNotificationObjects(pw: PrintWriter, memoryUse: List<NotificationMemoryUsage>) {
		pw.println("Notification Object Usage")
		pw.println("-----------")
		pw.println(
		"Package".padEnd(35) +
		"\t\tSmall\tLarge\t${"Style".padEnd(15)}\t\tStyle\tBig\tExtend.\tExtras\tCustom"
		val columns =
		listOf(
		"Package",
		"Small Icon",
		"Large Icon",
		"Style",
		"Style Icon",
		"Big Picture",
		"Extender",
		"Extras",
		"Custom View",
		"Key"
		)
		pw.println("".padEnd(35) + "\t\tIcon\tIcon\t${"".padEnd(15)}\t\tIcon\tPicture\t \t \tView")
		pw.println()

		memoryUse.forEach { use ->
		pw.println(
		use.packageName.padEnd(35) +
		"\t\t" +
		"${use.objectUsage.smallIcon}\t${use.objectUsage.largeIcon}\t" +
		(styleEnumToString(use.objectUsage.style).take(15) ?: "").padEnd(15) +
		"\t\t${use.objectUsage.styleIcon}\t" +
		"${use.objectUsage.bigPicture}\t${use.objectUsage.extender}\t" +
		"${use.objectUsage.extras}\t${use.objectUsage.hasCustomView}\t" +
		use.notificationKey
		val rows: List<Row> =
		memoryUse.map {
		listOf(
		it.packageName,
		toKb(it.objectUsage.smallIcon),
		toKb(it.objectUsage.largeIcon),
		styleEnumToString(it.objectUsage.style),
		toKb(it.objectUsage.styleIcon),
		toKb(it.objectUsage.bigPicture),
		toKb(it.objectUsage.extender),
		toKb(it.objectUsage.extras),
		it.objectUsage.hasCustomView.toString(),
		// \| is a field delimiter in the output format so we need to replace
		// it to avoid breakage.
		it.notificationKey.replace('\|', '│')
		)
		}

		@@ -88,18 +101,23 @@ constructor(val dumpManager: DumpManager, val notificationPipeline: NotifPipelin
		t
		}

		pw.println()
		pw.println("TOTALS")
		pw.println(
		"".padEnd(35) +
		"\t\t" +
		"${toKb(totals.smallIcon)}\t${toKb(totals.largeIcon)}\t" +
		"".padEnd(15) +
		"\t\t${toKb(totals.styleIcon)}\t" +
		"${toKb(totals.bigPicture)}\t${toKb(totals.extender)}\t" +
		toKb(totals.extras)
		val totalsRow: List<Row> =
		listOf(
		listOf(
		"TOTALS",
		toKb(totals.smallIcon),
		toKb(totals.largeIcon),
		"",
		toKb(totals.styleIcon),
		toKb(totals.bigPicture),
		toKb(totals.extender),
		toKb(totals.extras),
		"",
		""
		)
		pw.println()
		)
		val tableLogger = DumpsysTableLogger("Notification Object Usage", columns, rows + totalsRow)
		tableLogger.printTableData(pw)
		}

		/** Renders a table of notification view usage into passed [PrintWriter] */
		@@ -116,40 +134,65 @@ constructor(val dumpManager: DumpManager, val notificationPipeline: NotifPipelin
		var softwareBitmapsPenalty: Int = 0,
		)

		val totals = Totals()
		pw.println("Notification View Usage")
		pw.println("-----------")
		pw.println("View Type".padEnd(24) + "\tSmall\tLarge\tStyle\tCustom\tSoftware")
		pw.println("".padEnd(24) + "\tIcon\tIcon\tUse\tView\tBitmaps")
		pw.println()
		val columns =
		listOf(
		"Package",
		"View Type",
		"Small Icon",
		"Large Icon",
		"Style Use",
		"Custom View",
		"Software Bitmaps",
		"Key"
		)
		val rows =
		memoryUse
		.filter { it.viewUsage.isNotEmpty() }
		.forEach { use ->
		pw.println(use.packageName + " " + use.notificationKey)
		use.viewUsage.forEach { view ->
		pw.println(
		" ${view.viewType.toString().padEnd(24)}\t${view.smallIcon}" +
		"\t${view.largeIcon}\t${view.style}" +
		"\t${view.customViews}\t${view.softwareBitmapsPenalty}"
		.flatMap { use ->
		use.viewUsage.map { view ->
		listOf(
		use.packageName,
		view.viewType.toString(),
		toKb(view.smallIcon),
		toKb(view.largeIcon),
		toKb(view.style),
		toKb(view.customViews),
		toKb(view.softwareBitmapsPenalty),
		// \| is a field delimiter in the output format so we need to replace
		// it to avoid breakage.
		use.notificationKey.replace('\|', '│')
		)
		}
		}

		if (view.viewType == ViewType.TOTAL) {
		val totals = Totals()
		memoryUse
		.filter { it.viewUsage.isNotEmpty() }
		.map { it.viewUsage.firstOrNull { view -> view.viewType == ViewType.TOTAL } }
		.filterNotNull()
		.forEach { view ->
		totals.smallIcon += view.smallIcon
		totals.largeIcon += view.largeIcon
		totals.style += view.style
		totals.customViews += view.customViews
		totals.softwareBitmapsPenalty += view.softwareBitmapsPenalty
		}
		}
		}
		pw.println()
		pw.println("TOTALS")
		pw.println(
		" ${"".padEnd(24)}\t${toKb(totals.smallIcon)}" +
		"\t${toKb(totals.largeIcon)}\t${toKb(totals.style)}" +
		"\t${toKb(totals.customViews)}\t${toKb(totals.softwareBitmapsPenalty)}"

		val totalsRow: List<Row> =
		listOf(
		listOf(
		"TOTALS",
		"",
		toKb(totals.smallIcon),
		toKb(totals.largeIcon),
		toKb(totals.style),
		toKb(totals.customViews),
		toKb(totals.softwareBitmapsPenalty),
		""
		)
		pw.println()
		)
		val tableLogger = DumpsysTableLogger("Notification View Usage", columns, rows + totalsRow)
		tableLogger.printTableData(pw)
		}

		private fun styleEnumToString(styleEnum: Int): String =
		@@ -168,6 +211,10 @@ constructor(val dumpManager: DumpManager, val notificationPipeline: NotifPipelin
		}

		private fun toKb(bytes: Int): String {
		return (bytes / 1024).toString() + " KB"
		if (bytes == 0) {
		return "--"
		}

		return "%.2f KB".format(bytes / 1024f)
		}
		}