Implement the launcher side permission. (2d5b465f) · Commits · e / os / android_frameworks_base

api/current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -9454,6 +9454,7 @@ package android.content.pm {
		method public int getShortcutIconResId(android.content.pm.ShortcutInfo, android.os.UserHandle);
		method public java.util.List<android.content.pm.ShortcutInfo> getShortcutInfo(java.lang.String, java.util.List<java.lang.String>, android.os.UserHandle);
		method public java.util.List<android.content.pm.ShortcutInfo> getShortcuts(android.content.pm.LauncherApps.ShortcutQuery, android.os.UserHandle);
		method public boolean hasShortcutHostPermission();
		method public boolean isActivityEnabled(android.content.ComponentName, android.os.UserHandle);
		method public boolean isPackageEnabled(java.lang.String, android.os.UserHandle);
		method public void pinShortcuts(java.lang.String, java.util.List<java.lang.String>, android.os.UserHandle);

api/system-current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -9788,6 +9788,7 @@ package android.content.pm {
		method public int getShortcutIconResId(android.content.pm.ShortcutInfo, android.os.UserHandle);
		method public java.util.List<android.content.pm.ShortcutInfo> getShortcutInfo(java.lang.String, java.util.List<java.lang.String>, android.os.UserHandle);
		method public java.util.List<android.content.pm.ShortcutInfo> getShortcuts(android.content.pm.LauncherApps.ShortcutQuery, android.os.UserHandle);
		method public boolean hasShortcutHostPermission();
		method public boolean isActivityEnabled(android.content.ComponentName, android.os.UserHandle);
		method public boolean isPackageEnabled(java.lang.String, android.os.UserHandle);
		method public void pinShortcuts(java.lang.String, java.util.List<java.lang.String>, android.os.UserHandle);

api/test-current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -9463,6 +9463,7 @@ package android.content.pm {
		method public int getShortcutIconResId(android.content.pm.ShortcutInfo, android.os.UserHandle);
		method public java.util.List<android.content.pm.ShortcutInfo> getShortcutInfo(java.lang.String, java.util.List<java.lang.String>, android.os.UserHandle);
		method public java.util.List<android.content.pm.ShortcutInfo> getShortcuts(android.content.pm.LauncherApps.ShortcutQuery, android.os.UserHandle);
		method public boolean hasShortcutHostPermission();
		method public boolean isActivityEnabled(android.content.ComponentName, android.os.UserHandle);
		method public boolean isPackageEnabled(java.lang.String, android.os.UserHandle);
		method public void pinShortcuts(java.lang.String, java.util.List<java.lang.String>, android.os.UserHandle);

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

+2 −0

Original line number	Diff line number	Diff line
		@@ -58,4 +58,6 @@ interface ILauncherApps {
		int getShortcutIconResId(String callingPackage, in ShortcutInfo shortcut, in UserHandle user);
		ParcelFileDescriptor getShortcutIconFd(String callingPackage, in ShortcutInfo shortcut,
		in UserHandle user);

		boolean hasShortcutHostPermission(String callingPackage);
		}

core/java/android/content/pm/LauncherApps.java

+33 −15

Original line number	Diff line number	Diff line
		@@ -16,11 +16,9 @@

		package android.content.pm;

		import android.Manifest.permission;
		import android.annotation.IntDef;
		import android.annotation.NonNull;
		import android.annotation.Nullable;
		import android.annotation.RequiresPermission;
		import android.content.ComponentName;
		import android.content.Context;
		import android.content.Intent;
		@@ -30,7 +28,6 @@ import android.os.Bundle;
		import android.os.Handler;
		import android.os.Looper;
		import android.os.Message;
		import android.os.Parcel;
		import android.os.ParcelFileDescriptor;
		import android.os.RemoteException;
		import android.os.UserHandle;
		@@ -159,6 +156,9 @@ public class LauncherApps {
		* Indicates that one or more shortcuts (which may be dynamic and/or pinned)
		* have been added, updated or removed.
		*
		* <p>Only the applications that are allowed to access the shortcut information,
		* as defined in {@link #hasShortcutHostPermission()}, will receive it.
		*
		* @param packageName The name of the package that has the shortcuts.
		* @param shortcuts all shortcuts from the package (dynamic and/or pinned).
		* @param user The UserHandle of the profile that generated the change.
		@@ -394,17 +394,35 @@ public class LauncherApps {
		}
		}

		/**
		* Returns whether the caller can access the shortcut information.
		*
		* <p>Only the default launcher can access the shortcut information.
		*
		* <p>Note when this method returns {@code false}, that may be a temporary situation because
		* the user is trying a new launcher application. The user may decide to change the default
		* launcher to the calling application again, so even if a launcher application loses
		* this permission, it does <b>not</b> have to purge pinned shortcut information.
		*/
		public boolean hasShortcutHostPermission() {
		try {
		return mService.hasShortcutHostPermission(mContext.getPackageName());
		} catch (RemoteException re) {
		throw re.rethrowFromSystemServer();
		}
		}

		/**
		* Returns the IDs of {@link ShortcutInfo}s that match {@code query}.
		*
		* <p>Callers mut have the {@link permission#BIND_APPWIDGET} permission.
		* <p>Callers must be allowed to access the shortcut information, as defined in {@link
		* #hasShortcutHostPermission()}.
		*
		* @param query result includes shortcuts matching this query.
		* @param user The UserHandle of the profile.
		*
		* @return the IDs of {@link ShortcutInfo}s that match the query.
		*/
		@RequiresPermission(permission.BIND_APPWIDGET)
		@Nullable
		public List<ShortcutInfo> getShortcuts(@NonNull ShortcutQuery query,
		@NonNull UserHandle user) {
		@@ -420,7 +438,8 @@ public class LauncherApps {
		/**
		* Returns {@link ShortcutInfo}s with the given IDs from a package.
		*
		* <p>Callers mut have the {@link permission#BIND_APPWIDGET} permission.
		* <p>Callers must be allowed to access the shortcut information, as defined in {@link
		* #hasShortcutHostPermission()}.
		*
		* @param packageName The target package.
		* @param ids IDs of the shortcuts to retrieve.
		@@ -428,7 +447,6 @@ public class LauncherApps {
		*
		* @return list of {@link ShortcutInfo} associated with the package.
		*/
		@RequiresPermission(permission.BIND_APPWIDGET)
		@Nullable
		public List<ShortcutInfo> getShortcutInfo(@NonNull String packageName,
		@NonNull List<String> ids, @NonNull UserHandle user) {
		@@ -447,13 +465,13 @@ public class LauncherApps {
		* <p>This API is <b>NOT</b> cumulative; this will replace all pinned shortcuts for the package.
		* However, different launchers may have different set of pinned shortcuts.
		*
		* <p>Callers must have the {@link permission#BIND_APPWIDGET} permission.
		* <p>Callers must be allowed to access the shortcut information, as defined in {@link
		* #hasShortcutHostPermission()}.
		*
		* @param packageName The target package name.
		* @param shortcutIds The IDs of the shortcut to be pinned.
		* @param user The UserHandle of the profile.
		*/
		@RequiresPermission(permission.BIND_APPWIDGET)
		public void pinShortcuts(@NonNull String packageName, @NonNull List<String> shortcutIds,
		@NonNull UserHandle user) {
		try {
		@@ -467,12 +485,12 @@ public class LauncherApps {
		* Return the icon resource ID, if {@code shortcut} has one
		* (i.e. when {@link ShortcutInfo#hasIconResource()} returns {@code true}).
		*
		* <p>Callers mut have the {@link permission#BIND_APPWIDGET} permission.
		* <p>Callers must be allowed to access the shortcut information, as defined in {@link
		* #hasShortcutHostPermission()}.
		*
		* @param shortcut The target shortcut.
		* @param user The UserHandle of the profile.
		*/
		@RequiresPermission(permission.BIND_APPWIDGET)
		public int getShortcutIconResId(@NonNull ShortcutInfo shortcut, @NonNull UserHandle user) {
		try {
		return mService.getShortcutIconResId(mContext.getPackageName(), shortcut, user);
		@@ -485,12 +503,12 @@ public class LauncherApps {
		* Return the icon as {@link ParcelFileDescriptor}, when it's stored as a file
		* (i.e. when {@link ShortcutInfo#hasIconFile()} returns {@code true}).
		*
		* <p>Callers mut have the {@link permission#BIND_APPWIDGET} permission.
		* <p>Callers must be allowed to access the shortcut information, as defined in {@link
		* #hasShortcutHostPermission()}.
		*
		* @param shortcut The target shortcut.
		* @param user The UserHandle of the profile.
		*/
		@RequiresPermission(permission.BIND_APPWIDGET)
		public ParcelFileDescriptor getShortcutIconFd(
		@NonNull ShortcutInfo shortcut, @NonNull UserHandle user) {
		try {
		@@ -503,7 +521,8 @@ public class LauncherApps {
		/**
		* Launches a shortcut.
		*
		* <p>Callers mut have the {@link permission#BIND_APPWIDGET} permission.
		* <p>Callers must be allowed to access the shortcut information, as defined in {@link
		* #hasShortcutHostPermission()}.
		*
		* @param packageName The target shortcut package name.
		* @param shortcutId The target shortcut ID.
		@@ -513,7 +532,6 @@ public class LauncherApps {
		* @return {@code false} when the shortcut is no longer valid (e.g. the creator application
		* has been uninstalled). {@code true} when the shortcut is still valid.
		*/
		@RequiresPermission(permission.BIND_APPWIDGET)
		public boolean startShortcut(@NonNull String packageName, @NonNull String shortcutId,
		@Nullable Rect sourceBounds, @Nullable Bundle startActivityOptions,
		@NonNull UserHandle user) {