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src/api-impl: fix up code style, mainly for code imported from AOSP
used the following (plus manual edits):
`clang-format --style="{BasedOnStyle: LLVM, IndentWidth: 8, UseTab: Always, AllowShortIfStatementsOnASingleLine: false, IndentCaseLabels: true, ColumnLimit: 0}`
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Mis012
@@ -22,186 +22,214 @@ import java.io.PrintWriter;
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* Representation of a user on the device.
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*/
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public final class UserHandle {
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/**
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* @hide Range of uids allocated for a user.
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*/
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public static final int PER_USER_RANGE = 100000;
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/**
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* @hide Range of uids allocated for a user.
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*/
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public static final int PER_USER_RANGE = 100000;
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/** @hide A user id to indicate all users on the device */
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public static final int USER_ALL = -1;
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/**
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* @hide A user id to indicate all users on the device
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*/
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public static final int USER_ALL = -1;
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/** @hide A user handle to indicate all users on the device */
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public static final UserHandle ALL = new UserHandle(USER_ALL);
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/**
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* @hide A user handle to indicate all users on the device
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*/
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public static final UserHandle ALL = new UserHandle(USER_ALL);
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/** @hide A user id to indicate the currently active user */
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public static final int USER_CURRENT = -2;
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/**
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* @hide A user id to indicate the currently active user
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*/
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public static final int USER_CURRENT = -2;
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/** @hide A user handle to indicate the current user of the device */
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public static final UserHandle CURRENT = new UserHandle(USER_CURRENT);
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/**
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* @hide A user handle to indicate the current user of the device
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*/
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public static final UserHandle CURRENT = new UserHandle(USER_CURRENT);
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/** @hide A user id to indicate that we would like to send to the current
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* user, but if this is calling from a user process then we will send it
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* to the caller's user instead of failing wiht a security exception */
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public static final int USER_CURRENT_OR_SELF = -3;
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/**
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* @hide A user id to indicate that we would like to send to the current
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* user, but if this is calling from a user process then we will send it
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* to the caller's user instead of failing wiht a security exception
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*/
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public static final int USER_CURRENT_OR_SELF = -3;
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/** @hide A user handle to indicate that we would like to send to the current
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* user, but if this is calling from a user process then we will send it
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* to the caller's user instead of failing wiht a security exception */
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public static final UserHandle CURRENT_OR_SELF = new UserHandle(USER_CURRENT_OR_SELF);
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/**
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* @hide A user handle to indicate that we would like to send to the current
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* user, but if this is calling from a user process then we will send it
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* to the caller's user instead of failing wiht a security exception
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*/
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public static final UserHandle CURRENT_OR_SELF = new UserHandle(USER_CURRENT_OR_SELF);
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/** @hide An undefined user id */
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public static final int USER_NULL = -10000;
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/**
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* @hide An undefined user id
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*/
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public static final int USER_NULL = -10000;
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/** @hide A user id constant to indicate the "owner" user of the device */
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public static final int USER_OWNER = 0;
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/**
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* @hide A user id constant to indicate the "owner" user of the device
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*/
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public static final int USER_OWNER = 0;
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/** @hide A user handle to indicate the primary/owner user of the device */
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public static final UserHandle OWNER = new UserHandle(USER_OWNER);
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/**
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* @hide A user handle to indicate the primary/owner user of the device
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*/
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public static final UserHandle OWNER = new UserHandle(USER_OWNER);
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/**
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* @hide Enable multi-user related side effects. Set this to false if
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* there are problems with single user use-cases.
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*/
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public static final boolean MU_ENABLED = true;
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/**
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* @hide Enable multi-user related side effects. Set this to false if
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* there are problems with single user use-cases.
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*/
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public static final boolean MU_ENABLED = true;
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final int mHandle;
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final int mHandle;
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/**
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* Checks to see if the user id is the same for the two uids, i.e., they belong to the same
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* user.
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* @hide
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*/
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public static final boolean isSameUser(int uid1, int uid2) {
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return getUserId(uid1) == getUserId(uid2);
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}
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/**
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* Checks to see if the user id is the same for the two uids, i.e., they belong to the same
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* user.
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* @hide
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*/
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public static final boolean isSameUser(int uid1, int uid2) {
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return getUserId(uid1) == getUserId(uid2);
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}
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/**
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* Checks to see if both uids are referring to the same app id, ignoring the user id part of the
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* uids.
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* @param uid1 uid to compare
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* @param uid2 other uid to compare
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* @return whether the appId is the same for both uids
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* @hide
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*/
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public static final boolean isSameApp(int uid1, int uid2) {
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return getAppId(uid1) == getAppId(uid2);
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}
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/**
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* Checks to see if both uids are referring to the same app id, ignoring the user id part of the
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* uids.
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* @param uid1 uid to compare
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* @param uid2 other uid to compare
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* @return whether the appId is the same for both uids
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* @hide
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*/
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public static final boolean isSameApp(int uid1, int uid2) {
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return getAppId(uid1) == getAppId(uid2);
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}
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/** @hide */
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public static final boolean isIsolated(int uid) {
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return false;
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}
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/**
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* @hide
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*/
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public static final boolean isIsolated(int uid) {
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return false;
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}
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/** @hide */
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public static boolean isApp(int uid) {
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return true;
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}
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/**
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* @hide
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*/
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public static boolean isApp(int uid) {
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return true;
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}
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/**
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* Returns the user id for a given uid.
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* @hide
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*/
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public static final int getUserId(int uid) {
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if (MU_ENABLED) {
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return uid / PER_USER_RANGE;
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} else {
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return 0;
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}
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}
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/**
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* Returns the user id for a given uid.
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* @hide
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*/
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public static final int getUserId(int uid) {
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if (MU_ENABLED) {
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return uid / PER_USER_RANGE;
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} else {
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return 0;
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}
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}
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/** @hide */
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public static final int getCallingUserId() {
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return 1000; // FIXME
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}
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/**
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* @hide
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*/
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public static final int getCallingUserId() {
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return 1000; // FIXME
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}
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/**
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* Returns the uid that is composed from the userId and the appId.
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* @hide
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*/
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public static final int getUid(int userId, int appId) {
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if (MU_ENABLED) {
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return userId * PER_USER_RANGE + (appId % PER_USER_RANGE);
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} else {
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return appId;
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}
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}
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/**
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* Returns the uid that is composed from the userId and the appId.
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* @hide
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*/
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public static final int getUid(int userId, int appId) {
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if (MU_ENABLED) {
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return userId * PER_USER_RANGE + (appId % PER_USER_RANGE);
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} else {
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return appId;
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}
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}
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/**
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* Returns the app id (or base uid) for a given uid, stripping out the user id from it.
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* @hide
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*/
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public static final int getAppId(int uid) {
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return uid % PER_USER_RANGE;
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}
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/**
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* Returns the app id (or base uid) for a given uid, stripping out the user id from it.
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* @hide
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*/
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public static final int getAppId(int uid) {
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return uid % PER_USER_RANGE;
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}
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/**
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* Returns the shared app gid for a given uid or appId.
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* @hide
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*/
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public static final int getSharedAppGid(int id) {
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return id; // TODO wtf is this
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}
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/**
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* Returns the shared app gid for a given uid or appId.
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* @hide
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*/
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public static final int getSharedAppGid(int id) {
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return id; // TODO wtf is this
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}
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/**
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* Generate a text representation of the uid, breaking out its individual
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* components -- user, app, isolated, etc.
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* @hide
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*/
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public static void formatUid(StringBuilder sb, int uid) {
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sb.append(uid);
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}
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/**
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* Generate a text representation of the uid, breaking out its individual
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* components -- user, app, isolated, etc.
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* @hide
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*/
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public static void formatUid(StringBuilder sb, int uid) {
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sb.append(uid);
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}
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/**
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* Generate a text representation of the uid, breaking out its individual
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* components -- user, app, isolated, etc.
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* @hide
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*/
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public static void formatUid(PrintWriter pw, int uid) {
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pw.print(uid);
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}
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/**
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* Generate a text representation of the uid, breaking out its individual
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* components -- user, app, isolated, etc.
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* @hide
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*/
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public static void formatUid(PrintWriter pw, int uid) {
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pw.print(uid);
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}
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/**
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* Returns the user id of the current process
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* @return user id of the current process
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* @hide
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*/
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public static final int myUserId() {
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return 1000;
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}
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/**
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* Returns the user id of the current process
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* @return user id of the current process
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* @hide
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*/
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public static final int myUserId() {
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return 1000;
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}
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/** @hide */
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public UserHandle(int h) {
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mHandle = h;
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}
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/**
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* @hide
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*/
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public UserHandle(int h) {
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mHandle = h;
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}
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/** @hide */
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public int getIdentifier() {
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return mHandle;
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}
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/**
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* @hide
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*/
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public int getIdentifier() {
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return mHandle;
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}
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@Override
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public String toString() {
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return "UserHandle{" + mHandle + "}";
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}
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@Override
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public String toString() {
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return "UserHandle{" + mHandle + "}";
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}
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@Override
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public boolean equals(Object obj) {
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try {
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if (obj != null) {
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UserHandle other = (UserHandle)obj;
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return mHandle == other.mHandle;
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}
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} catch (ClassCastException e) {
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}
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return false;
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}
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@Override
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public boolean equals(Object obj) {
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try {
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if (obj != null) {
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UserHandle other = (UserHandle)obj;
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return mHandle == other.mHandle;
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}
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} catch (ClassCastException e) {
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}
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return false;
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}
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@Override
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public int hashCode() {
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return mHandle;
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}
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public int describeContents() {
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return 0;
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}
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@Override
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public int hashCode() {
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return mHandle;
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}
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public int describeContents() {
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return 0;
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}
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}
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