Merge changes from topic... (e1b1ea82) · Commits · e / os / android_frameworks_base

core/java/android/content/pm/IPackageManager.aidl

+29 −0

Original line number	Diff line number	Diff line
		@@ -305,6 +305,35 @@ interface IPackageManager {

		void setHomeActivity(in ComponentName className, int userId);

		/**
		* Overrides the label and icon of the component specified by the component name. The component
		* must belong to the calling app.
		*
		* These changes will be reset on the next boot and whenever the package is updated.
		*
		* Only the app defined as com.android.internal.R.config_overrideComponentUiPackage is allowed
		* to call this.
		*
		* @param componentName The component name to override the label/icon of.
		* @param nonLocalizedLabel The label to be displayed.
		* @param icon The icon to be displayed.
		* @param userId The user id.
		*/
		void overrideLabelAndIcon(in ComponentName componentName, String nonLocalizedLabel,
		int icon, int userId);

		/**
		* Restores the label and icon of the activity specified by the component name if either has
		* been overridden. The component must belong to the calling app.
		*
		* Only the app defined as com.android.internal.R.config_overrideComponentUiPackage is allowed
		* to call this.
		*
		* @param componentName The component name.
		* @param userId The user id.
		*/
		void restoreLabelAndIcon(in ComponentName componentName, int userId);

		/**
		* As per {@link android.content.pm.PackageManager#setComponentEnabledSetting}.
		*/

core/java/android/content/pm/PackageUserState.java

+71 −0

Original line number	Diff line number	Diff line
		@@ -27,18 +27,24 @@ import static android.content.pm.PackageManager.MATCH_DISABLED_COMPONENTS;
		import static android.content.pm.PackageManager.MATCH_DISABLED_UNTIL_USED_COMPONENTS;
		import static android.content.pm.PackageManager.MATCH_SYSTEM_ONLY;

		import android.annotation.NonNull;
		import android.annotation.Nullable;
		import android.compat.annotation.UnsupportedAppUsage;
		import android.content.ComponentName;
		import android.content.pm.parsing.component.ParsedMainComponent;
		import android.os.BaseBundle;
		import android.os.Debug;
		import android.os.PersistableBundle;
		import android.text.TextUtils;
		import android.util.ArrayMap;
		import android.util.ArraySet;
		import android.util.DebugUtils;
		import android.util.Pair;
		import android.util.Slog;

		import com.android.internal.annotations.VisibleForTesting;
		import com.android.internal.util.ArrayUtils;
		import com.android.internal.util.CollectionUtils;

		import org.xmlpull.v1.XmlPullParser;
		import org.xmlpull.v1.XmlPullParserException;
		@@ -84,6 +90,9 @@ public class PackageUserState {
		private ArrayMap<String, String[]> sharedLibraryOverlayPaths; // Lib name to overlay paths
		private String[] cachedOverlayPaths;

		@Nullable
		private ArrayMap<ComponentName, Pair<String, Integer>> componentLabelIconOverrideMap;

		@UnsupportedAppUsage
		public PackageUserState() {
		installed = true;
		@@ -123,6 +132,9 @@ public class PackageUserState {
		sharedLibraryOverlayPaths = new ArrayMap<>(o.sharedLibraryOverlayPaths);
		}
		harmfulAppWarning = o.harmfulAppWarning;
		if (o.componentLabelIconOverrideMap != null) {
		this.componentLabelIconOverrideMap = new ArrayMap<>(o.componentLabelIconOverrideMap);
		}
		}

		public String[] getOverlayPaths() {
		@@ -146,6 +158,65 @@ public class PackageUserState {
		cachedOverlayPaths = null;
		}

		/**
		* Overrides the non-localized label and icon of a component.
		*
		* @return true if the label or icon was changed.
		*/
		@VisibleForTesting(visibility = VisibleForTesting.Visibility.PACKAGE)
		public boolean overrideLabelAndIcon(@NonNull ComponentName component,
		@Nullable String nonLocalizedLabel, @Nullable Integer icon) {
		String existingLabel = null;
		Integer existingIcon = null;

		if (componentLabelIconOverrideMap != null) {
		Pair<String, Integer> pair = componentLabelIconOverrideMap.get(component);
		if (pair != null) {
		existingLabel = pair.first;
		existingIcon = pair.second;
		}
		}

		boolean changed = !TextUtils.equals(existingLabel, nonLocalizedLabel)
		\|\| !Objects.equals(existingIcon, icon);

		if (changed) {
		if (nonLocalizedLabel == null && icon == null) {
		componentLabelIconOverrideMap.remove(component);
		if (componentLabelIconOverrideMap.isEmpty()) {
		componentLabelIconOverrideMap = null;
		}
		} else {
		if (componentLabelIconOverrideMap == null) {
		componentLabelIconOverrideMap = new ArrayMap<>(1);
		}

		componentLabelIconOverrideMap.put(component, Pair.create(nonLocalizedLabel, icon));
		}
		}

		return changed;
		}

		/**
		* Clears all values previously set by {@link #overrideLabelAndIcon(ComponentName,
		* String, Integer)}.
		*
		* This is done when the package is updated as the components and resource IDs may have changed.
		*/
		public void resetOverrideComponentLabelIcon() {
		componentLabelIconOverrideMap = null;
		}

		@Nullable
		public Pair<String, Integer> getOverrideLabelIconForComponent(ComponentName componentName) {
		if (ArrayUtils.isEmpty(componentLabelIconOverrideMap)) {
		return null;
		}

		return componentLabelIconOverrideMap.get(componentName);
		}

		/**
		* Test if this package is installed.
		*/

core/res/res/values/config.xml

+3 −0

Original line number	Diff line number	Diff line
		@@ -1910,6 +1910,9 @@
		<!-- The name of the package that will hold the system gallery role. -->
		<string name="config_systemGallery" translatable="false">com.android.gallery</string>

		<!-- The name of the package that will be allowed to change its components' label/icon. -->
		<string name="config_overrideComponentUiPackage" translatable="false"></string>

		<!-- Enable/disable default bluetooth profiles:
		HSP_AG, ObexObjectPush, Audio, NAP -->
		<bool name="config_bluetooth_default_profiles">true</bool>

core/res/res/values/symbols.xml

+2 −0

Original line number	Diff line number	Diff line
		@@ -3961,4 +3961,6 @@

		<!-- Set to true to make assistant show in front of the dream/screensaver. -->
		<java-symbol type="bool" name="config_assistantOnTopOfDream"/>

		<java-symbol type="string" name="config_overrideComponentUiPackage" />
		</resources>

services/core/java/com/android/server/pm/ComponentResolver.java

+29 −4

Original line number	Diff line number	Diff line
		@@ -54,6 +54,7 @@ import android.util.Pair;
		import android.util.Slog;

		import com.android.internal.annotations.GuardedBy;
		import com.android.internal.annotations.VisibleForTesting;
		import com.android.internal.util.ArrayUtils;
		import com.android.server.IntentResolver;
		import com.android.server.pm.parsing.PackageInfoUtils;
		@@ -207,33 +208,57 @@ public class ComponentResolver {
		}

		/** Returns the given activity */
		ParsedActivity getActivity(ComponentName component) {
		@Nullable
		@VisibleForTesting(visibility = VisibleForTesting.Visibility.PACKAGE)
		public ParsedActivity getActivity(@NonNull ComponentName component) {
		synchronized (mLock) {
		return mActivities.mActivities.get(component);
		}
		}

		/** Returns the given provider */
		ParsedProvider getProvider(ComponentName component) {
		@Nullable
		ParsedProvider getProvider(@NonNull ComponentName component) {
		synchronized (mLock) {
		return mProviders.mProviders.get(component);
		}
		}

		/** Returns the given receiver */
		ParsedActivity getReceiver(ComponentName component) {
		@Nullable
		ParsedActivity getReceiver(@NonNull ComponentName component) {
		synchronized (mLock) {
		return mReceivers.mActivities.get(component);
		}
		}

		/** Returns the given service */
		ParsedService getService(ComponentName component) {
		@Nullable
		ParsedService getService(@NonNull ComponentName component) {
		synchronized (mLock) {
		return mServices.mServices.get(component);
		}
		}

		@VisibleForTesting(visibility = VisibleForTesting.Visibility.PACKAGE)
		public boolean componentExists(@NonNull ComponentName componentName) {
		synchronized (mLock) {
		ParsedMainComponent component = mActivities.mActivities.get(componentName);
		if (component != null) {
		return true;
		}
		component = mReceivers.mActivities.get(componentName);
		if (component != null) {
		return true;
		}
		component = mServices.mServices.get(componentName);
		if (component != null) {
		return true;
		}
		return mProviders.mProviders.get(componentName) != null;
		}
		}

		@Nullable
		List<ResolveInfo> queryActivities(Intent intent, String resolvedType, int flags,
		@PrivateResolveFlags int privateResolveFlags, int userId) {