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Merge "Expose APIs to analyze UIDs in UserHandle/Process." into nyc-dev

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This commit is contained in:
Jeff Davidson
2016-02-11 00:52:01 +00:00
committed by Android (Google) Code Review
parent 7df9ff2a08 48aa86bd0b
commit 7f036f8bce
5 changed files with 25 additions and 0 deletions
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2
api/current.txt
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@@ -29062,6 +29062,7 @@ package android.os {
method public static final int getThreadPriority(int) throws java.lang.IllegalArgumentException;
method public static final int getUidForName(java.lang.String);
method public static final boolean is64Bit();
method public static boolean isApplicationUid(int);
method public static final void killProcess(int);
method public static final int myPid();
method public static final int myTid();
@@ -29242,6 +29243,7 @@ package android.os {
public final class UserHandle implements android.os.Parcelable {
ctor public UserHandle(android.os.Parcel);
method public int describeContents();
method public static android.os.UserHandle getUserHandleForUid(int);
method public static android.os.UserHandle readFromParcel(android.os.Parcel);
method public void writeToParcel(android.os.Parcel, int);
method public static void writeToParcel(android.os.UserHandle, android.os.Parcel);

2
api/system-current.txt
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@@ -31355,6 +31355,7 @@ package android.os {
method public static final int getThreadPriority(int) throws java.lang.IllegalArgumentException;
method public static final int getUidForName(java.lang.String);
method public static final boolean is64Bit();
method public static boolean isApplicationUid(int);
method public static final void killProcess(int);
method public static final int myPid();
method public static final int myTid();
@@ -31581,6 +31582,7 @@ package android.os {
ctor public UserHandle(android.os.Parcel);
method public int describeContents();
method public int getIdentifier();
method public static android.os.UserHandle getUserHandleForUid(int);
method public deprecated boolean isOwner();
method public boolean isSystem();
method public static int myUserId();

2
api/test-current.txt
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@@ -29071,6 +29071,7 @@ package android.os {
method public static final int getThreadPriority(int) throws java.lang.IllegalArgumentException;
method public static final int getUidForName(java.lang.String);
method public static final boolean is64Bit();
method public static boolean isApplicationUid(int);
method public static final void killProcess(int);
method public static final int myPid();
method public static final int myTid();
@@ -29252,6 +29253,7 @@ package android.os {
ctor public UserHandle(android.os.Parcel);
method public int describeContents();
method public static int getAppId(int);
method public static android.os.UserHandle getUserHandleForUid(int);
method public static android.os.UserHandle readFromParcel(android.os.Parcel);
method public void writeToParcel(android.os.Parcel, int);
method public static void writeToParcel(android.os.UserHandle, android.os.Parcel);

10
core/java/android/os/Process.java
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@@ -822,6 +822,16 @@ public class Process {
return UserHandle.of(UserHandle.getUserId(myUid()));
}
/**
* Returns whether the given uid belongs to an application.
* @param uid A kernel uid.
* @return Whether the uid corresponds to an application sandbox running in
* a specific user.
*/
public static boolean isApplicationUid(int uid) {
return UserHandle.isApp(uid);
}
/**
* Returns whether the current process is in an isolated sandbox.
* @hide

9
core/java/android/os/UserHandle.java
View File

@@ -129,6 +129,15 @@ public final class UserHandle implements Parcelable {
}
}
/**
* Returns the user for a given uid.
* @param uid A uid for an application running in a particular user.
* @return A {@link UserHandle} for that user.
*/
public static UserHandle getUserHandleForUid(int uid) {
return of(getUserId(uid));
}
/**
* Returns the user id for a given uid.
* @hide