Merge "Implement direct share targets quota based onto app share score in... (9a8ffc82) · Commits · e / os / android_frameworks_base

core/java/com/android/internal/app/AppPredictionServiceResolverComparator.java

+18 −0

Original line number	Diff line number	Diff line
		@@ -53,6 +53,7 @@ class AppPredictionServiceResolverComparator extends AbstractResolverComparator
		private final AppPredictor mAppPredictor;
		private final Context mContext;
		private final Map<ComponentName, Integer> mTargetRanks = new HashMap<>();
		private final Map<ComponentName, Integer> mTargetScores = new HashMap<>();
		private final UserHandle mUser;
		private final Intent mIntent;
		private final String mReferrerPackage;
		@@ -138,6 +139,11 @@ class AppPredictionServiceResolverComparator extends AbstractResolverComparator
		// Null value is okay if we have defaulted to the ResolverRankerService.
		if (msg.what == RANKER_SERVICE_RESULT && msg.obj != null) {
		final List<AppTarget> sortedAppTargets = (List<AppTarget>) msg.obj;
		if (checkAppTargetRankValid(sortedAppTargets)) {
		sortedAppTargets.forEach(target -> mTargetScores.put(
		new ComponentName(target.getPackageName(), target.getClassName()),
		target.getRank()));
		}
		for (int i = 0; i < sortedAppTargets.size(); i++) {
		mTargetRanks.put(new ComponentName(sortedAppTargets.get(i).getPackageName(),
		sortedAppTargets.get(i).getClassName()), i);
		@@ -147,11 +153,23 @@ class AppPredictionServiceResolverComparator extends AbstractResolverComparator
		}
		}

		private boolean checkAppTargetRankValid(List<AppTarget> sortedAppTargets) {
		for (AppTarget target : sortedAppTargets) {
		if (target.getRank() != 0) {
		return true;
		}
		}
		return false;
		}

		@Override
		float getScore(ComponentName name) {
		if (mResolverRankerService != null) {
		return mResolverRankerService.getScore(name);
		}
		if (!mTargetScores.isEmpty()) {
		return mTargetScores.get(name);
		}
		Integer rank = mTargetRanks.get(name);
		if (rank == null) {
		Log.w(TAG, "Score requested for unknown component.");

core/java/com/android/internal/app/ChooserListAdapter.java

+48 −22

Original line number	Diff line number	Diff line
		@@ -207,9 +207,6 @@ public class ChooserListAdapter extends ResolverListAdapter {
		if (mListViewDataChanged) {
		if (mAppendDirectShareEnabled) {
		appendServiceTargetsWithQuota();
		if (mPendingChooserTargetService.isEmpty()) {
		fillAllServiceTargets();
		}
		}
		super.notifyDataSetChanged();
		}
		@@ -493,6 +490,8 @@ public class ChooserListAdapter extends ResolverListAdapter {
		pendingChooserTargetServiceConnections) {
		ComponentName origComponentName = origTarget != null ? origTarget.getResolvedComponentName()
		: !targets.isEmpty() ? targets.get(0).getComponentName() : null;
		Log.i(TAG,
		"parkTargetIntoMemory " + origComponentName + ", " + targets.size() + " targets");
		mPendingChooserTargetService = pendingChooserTargetServiceConnections.stream()
		.map(ChooserActivity.ChooserTargetServiceConnection::getComponentName)
		.filter(componentName -> !componentName.equals(origComponentName))
		@@ -532,20 +531,34 @@ public class ChooserListAdapter extends ResolverListAdapter {
		private void appendServiceTargetsWithQuota() {
		int maxRankedTargets = mChooserListCommunicator.getMaxRankedTargets();
		List<ComponentName> topComponentNames = getTopComponentNames(maxRankedTargets);
		int appRank = 0;
		float totalScore = 0f;
		for (ComponentName component : topComponentNames) {
		if (!mPendingChooserTargetService.contains(component)
		&& !mParkingDirectShareTargets.containsKey(component)) {
		continue;
		}
		totalScore += super.getScore(component);
		}
		boolean shouldWaitPendingService = false;
		for (ComponentName component : topComponentNames) {
		if (!mPendingChooserTargetService.contains(component)
		&& !mParkingDirectShareTargets.containsKey(component)) {
		continue;
		}
		appRank++;
		float score = super.getScore(component);
		int quota = Math.round(maxRankedTargets * score / totalScore);
		if (mPendingChooserTargetService.contains(component) && quota >= 1) {
		shouldWaitPendingService = true;
		}
		if (!mParkingDirectShareTargets.containsKey(component)) {
		continue;
		}
		// Append targets into direct share row as per quota.
		Pair<List<ChooserTargetInfo>, Integer> parkingTargetsItem =
		mParkingDirectShareTargets.get(component);
		if (parkingTargetsItem != null && parkingTargetsItem.second == 0) {
		List<ChooserTargetInfo> parkingTargets = parkingTargetsItem.first;
		int initTargetsQuota = appRank <= maxRankedTargets / 2 ? 2 : 1;
		int insertedNum = 0;
		while (insertedNum < initTargetsQuota && !parkingTargets.isEmpty()) {
		int insertedNum = parkingTargetsItem.second;
		while (insertedNum < quota && !parkingTargets.isEmpty()) {
		if (!checkDuplicateTarget(parkingTargets.get(0))) {
		mServiceTargets.add(mValidServiceTargetsNum, parkingTargets.get(0));
		mValidServiceTargetsNum++;
		@@ -553,11 +566,21 @@ public class ChooserListAdapter extends ResolverListAdapter {
		}
		parkingTargets.remove(0);
		}
		mParkingDirectShareTargets.put(component, new Pair<>(parkingTargets, insertedNum));
		Log.i(TAG, " appendServiceTargetsWithQuota component=" + component
		+ " appendNum=" + (insertedNum - parkingTargetsItem.second));
		if (DEBUG) {
		Log.d(TAG, " appendServiceTargetsWithQuota component=" + component
		+ " score=" + score
		+ " totalScore=" + totalScore
		+ " quota=" + quota);
		}
		if (mShortcutComponents.contains(component)) {
		mNumShortcutResults += insertedNum;
		mNumShortcutResults += insertedNum - parkingTargetsItem.second;
		}
		mParkingDirectShareTargets.put(component, new Pair<>(parkingTargets, insertedNum));
		}
		if (!shouldWaitPendingService) {
		fillAllServiceTargets();
		}
		}

		@@ -568,6 +591,7 @@ public class ChooserListAdapter extends ResolverListAdapter {
		if (mParkingDirectShareTargets.isEmpty()) {
		return;
		}
		Log.i(TAG, " fillAllServiceTargets");
		int maxRankedTargets = mChooserListCommunicator.getMaxRankedTargets();
		List<ComponentName> topComponentNames = getTopComponentNames(maxRankedTargets);
		// Append all remaining targets of top recommended components into direct share row.
		@@ -581,7 +605,8 @@ public class ChooserListAdapter extends ResolverListAdapter {
		if (mShortcutComponents.contains(component)) {
		mNumShortcutResults++;
		}
		mServiceTargets.add(target);
		mServiceTargets.add(mValidServiceTargetsNum, target);
		mValidServiceTargetsNum++;
		});
		mParkingDirectShareTargets.remove(component);
		}
		@@ -593,7 +618,8 @@ public class ChooserListAdapter extends ResolverListAdapter {
		.forEach(targets -> {
		for (ChooserTargetInfo target : targets) {
		if (!checkDuplicateTarget(target)) {
		mServiceTargets.add(target);
		mServiceTargets.add(mValidServiceTargetsNum, target);
		mValidServiceTargetsNum++;
		mNumShortcutResults++;
		}
		}

core/java/com/android/internal/app/ResolverListAdapter.java

+7 −0

Original line number	Diff line number	Diff line
		@@ -153,6 +153,13 @@ public class ResolverListAdapter extends BaseAdapter {
		return mResolverListController.getScore(target);
		}

		/**
		* Returns the app share score of the given {@code componentName}.
		*/
		public float getScore(ComponentName componentName) {
		return mResolverListController.getScore(componentName);
		}

		/**
		* Returns the list of top K component names which have highest
		* {@link #getScore(DisplayResolveInfo)}

core/java/com/android/internal/app/ResolverListController.java

+7 −0

Original line number	Diff line number	Diff line
		@@ -377,6 +377,13 @@ public class ResolverListController {
		return mResolverComparator.getScore(target.getResolvedComponentName());
		}

		/**
		* Returns the app share score of the given {@code componentName}.
		*/
		public float getScore(ComponentName componentName) {
		return mResolverComparator.getScore(componentName);
		}

		/**
		* Returns the list of top K component names which have highest
		* {@link #getScore(DisplayResolveInfo)}