Snap for 12854492 from 61eb827a2f2be09ab4bbea7a2e482ff0c9d79132 to 25Q2-release (c92acd4a) · Commits · e / os / android_frameworks_libs_systemui

iconloaderlib/src/com/android/launcher3/icons/cache/BaseIconCache.kt

+19 −14

Original line number	Diff line number	Diff line
		@@ -47,6 +47,7 @@ import com.android.launcher3.icons.BaseIconFactory.IconOptions
		import com.android.launcher3.icons.BitmapInfo
		import com.android.launcher3.icons.GraphicsUtils
		import com.android.launcher3.icons.IconProvider
		import com.android.launcher3.icons.cache.CacheLookupFlag.Companion.DEFAULT_LOOKUP_FLAG
		import com.android.launcher3.util.ComponentKey
		import com.android.launcher3.util.FlagOp
		import com.android.launcher3.util.SQLiteCacheHelper
		@@ -266,15 +267,14 @@ constructor(
		assertWorkerThread()
		val cacheKey = ComponentKey(componentName, user)
		var entry = cache[cacheKey]
		val useLowResIcon = lookupFlags.useLowRes()
		if (entry == null \|\| (entry.bitmap.isLowRes && !useLowResIcon)) {
		if (entry == null \|\| entry.bitmap.matchingLookupFlag.isVisuallyLessThan(lookupFlags)) {
		val addToMemCache = entry != null \|\| !lookupFlags.skipAddToMemCache()
		entry = CacheEntry()
		if (addToMemCache) cache[cacheKey] = entry
		// Check the DB first.
		val cacheEntryUpdated =
		if (cursor == null) getEntryFromDBLocked(cacheKey, entry, useLowResIcon)
		else updateTitleAndIconLocked(cacheKey, entry, cursor, useLowResIcon)
		if (cursor == null) getEntryFromDBLocked(cacheKey, entry, lookupFlags)
		else updateTitleAndIconLocked(cacheKey, entry, cursor, lookupFlags)

		val obj: T? by lazy { infoProvider.get() }
		if (!cacheEntryUpdated) {
		@@ -310,7 +310,7 @@ constructor(
		entry.bitmap = cachingLogic.loadIcon(context, this, obj)
		} else {
		if (usePackageIcon) {
		val packageEntry = getEntryForPackageLocked(componentName.packageName, user, false)
		val packageEntry = getEntryForPackageLocked(componentName.packageName, user)
		if (DEBUG) {
		Log.d(TAG, "using package default icon for " + componentName.toShortString())
		}
		@@ -398,18 +398,18 @@ constructor(
		protected fun getEntryForPackageLocked(
		packageName: String,
		user: UserHandle,
		useLowResIcon: Boolean,
		lookupFlags: CacheLookupFlag = DEFAULT_LOOKUP_FLAG,
		): CacheEntry {
		assertWorkerThread()
		val cacheKey = getPackageKey(packageName, user)
		var entry = cache[cacheKey]

		if (entry == null \|\| (entry.bitmap.isLowRes && !useLowResIcon)) {
		if (entry == null \|\| entry.bitmap.matchingLookupFlag.isVisuallyLessThan(lookupFlags)) {
		entry = CacheEntry()
		var entryUpdated = true

		// Check the DB first.
		if (!getEntryFromDBLocked(cacheKey, entry, useLowResIcon)) {
		if (!getEntryFromDBLocked(cacheKey, entry, lookupFlags)) {
		try {
		val appInfo =
		context
		@@ -449,7 +449,8 @@ constructor(
		entry.title = appInfo.loadLabel(packageManager)
		entry.contentDescription = getUserBadgedLabel(entry.title, user)
		entry.bitmap =
		if (useLowResIcon) BitmapInfo.of(BitmapInfo.LOW_RES_ICON, iconInfo.color)
		if (lookupFlags.useLowRes())
		BitmapInfo.of(BitmapInfo.LOW_RES_ICON, iconInfo.color)
		else iconInfo

		// Add the icon in the DB here, since these do not get written during
		@@ -481,14 +482,14 @@ constructor(
		protected fun getEntryFromDBLocked(
		cacheKey: ComponentKey,
		entry: CacheEntry,
		lowRes: Boolean,
		lookupFlags: CacheLookupFlag,
		): Boolean {
		var c: Cursor? = null
		Trace.beginSection("loadIconIndividually")
		try {
		c =
		iconDb.query(
		if (lowRes) COLUMNS_LOW_RES else COLUMNS_HIGH_RES,
		lookupFlags.toLookupColumns(),
		"$COLUMN_COMPONENT = ? AND $COLUMN_USER = ?",
		arrayOf(
		cacheKey.componentName.flattenToString(),
		@@ -496,7 +497,7 @@ constructor(
		),
		)
		if (c.moveToNext()) {
		return updateTitleAndIconLocked(cacheKey, entry, c, lowRes)
		return updateTitleAndIconLocked(cacheKey, entry, c, lookupFlags)
		}
		} catch (e: SQLiteException) {
		Log.d(TAG, "Error reading icon cache", e)
		@@ -511,7 +512,7 @@ constructor(
		cacheKey: ComponentKey,
		entry: CacheEntry,
		c: Cursor,
		lowRes: Boolean,
		lookupFlags: CacheLookupFlag,
		): Boolean {
		// Set the alpha to be 255, so that we never have a wrong color
		entry.bitmap =
		@@ -529,7 +530,7 @@ constructor(
		}
		}

		if (!lowRes) {
		if (!lookupFlags.useLowRes()) {
		try {
		val data: ByteArray = c.getBlob(INDEX_ICON) ?: return false
		entry.bitmap =
		@@ -669,5 +670,9 @@ constructor(
		@JvmField val INDEX_FLAGS = COLUMNS_HIGH_RES.indexOf(COLUMN_FLAGS)
		@JvmField val INDEX_ICON = COLUMNS_HIGH_RES.indexOf(COLUMN_ICON)
		@JvmField val INDEX_MONO_ICON = COLUMNS_HIGH_RES.indexOf(COLUMN_MONO_ICON)

		@JvmStatic
		fun CacheLookupFlag.toLookupColumns() =
		if (useLowRes()) COLUMNS_LOW_RES else COLUMNS_HIGH_RES
		}
		}

iconloaderlib/src/com/android/launcher3/icons/cache/CacheLookupFlag.kt

+5 −0

Original line number	Diff line number	Diff line
		@@ -50,6 +50,11 @@ data class CacheLookupFlag private constructor(@LookupFlag private val flag: Int
		private fun updateMask(@LookupFlag mask: Int, addMask: Boolean) =
		if (addMask) flagCache[flag.or(mask)] else flagCache[flag.and(mask.inv())]

		/** Returns `true` if this flag has less UI information then [other] */
		fun isVisuallyLessThan(other: CacheLookupFlag): Boolean {
		return useLowRes() && !other.useLowRes()
		}

		@Retention(SOURCE)
		@IntDef(value = [USE_LOW_RES, USE_PACKAGE_ICON, SKIP_ADD_TO_MEM_CACHE], flag = true)
		/** Various options to control cache lookup */