am 133c1faf: am 67d7af51: am 19565ad1: Merge "Small print API tweaks" into klp-dev

* commit '133c1faf8c4450c5ad45dea13323d45dfb60817b':
  Small print API tweaks

3 files changed, 16 insertions, 3 deletions

diff --git a/core/java/android/print/PrintFileDocumentAdapter.java b/core/java/android/print/PrintFileDocumentAdapter.java
index c3a23a5..5d655bf 100644
--- a/core/java/android/print/PrintFileDocumentAdapter.java
+++ b/core/java/android/print/PrintFileDocumentAdapter.java
@@ -41,6 +41,8 @@ import java.io.OutputStream;
  * spooling the data, so you can delete the file if it is a
  * temporary one. To achieve this one must override {@link #onFinish()}
  * and delete the file yourself.
+ *
+ * @hide
  */
 public class PrintFileDocumentAdapter extends PrintDocumentAdapter {
 
diff --git a/core/java/android/print/PrintJobInfo.java b/core/java/android/print/PrintJobInfo.java
index e5d06a2..ccb4f44 100644
--- a/core/java/android/print/PrintJobInfo.java
+++ b/core/java/android/print/PrintJobInfo.java
@@ -26,9 +26,6 @@ import java.util.Arrays;
  */
 public final class PrintJobInfo implements Parcelable {
 
-    /** Undefined print job id. */
-    public static final int PRINT_JOB_ID_UNDEFINED = -1;
-
     /**
      * Constant for matching any print job state.
      *
@@ -356,6 +353,8 @@ public final class PrintJobInfo implements Parcelable {
      * Gets the optional tag assigned by a print service.
      *
      * @return The tag.
+     *
+     * @hide
      */
     public String getTag() {
         return mTag;
diff --git a/core/java/android/printservice/PrintJob.java b/core/java/android/printservice/PrintJob.java
index 721e31e..d1dbedf 100644
--- a/core/java/android/printservice/PrintJob.java
+++ b/core/java/android/printservice/PrintJob.java
@@ -301,6 +301,18 @@ public final class PrintJob {
         return false;
     }
 
+    /**
+     * Gets the print job tag.
+     *
+     * @return tag The tag or null.
+     *
+     * @see #setTag(String)
+     */
+    public String getTag() {
+        PrintService.throwIfNotCalledOnMainThread();
+        return getInfo().getTag();
+    }
+
     @Override
     public boolean equals(Object obj) {
         if (this == obj) {