Merge "Implement a cancelation mechanism for queries."

3 files changed, 16 insertions, 16 deletions

diff --git a/media/java/android/media/MediaScanner.java b/media/java/android/media/MediaScanner.java
index 6815c16..cfd6eea 100644
--- a/media/java/android/media/MediaScanner.java
+++ b/media/java/android/media/MediaScanner.java
@@ -1035,7 +1035,7 @@ public class MediaScanner
                 // First read existing files from the files table
 
                 c = mMediaProvider.query(mFilesUri, FILES_PRESCAN_PROJECTION,
-                        where, selectionArgs, null);
+                        where, selectionArgs, null, null);
 
                 if (c != null) {
                     mWasEmptyPriorToScan = c.getCount() == 0;
@@ -1072,7 +1072,7 @@ public class MediaScanner
 
         // compute original size of images
         mOriginalCount = 0;
-        c = mMediaProvider.query(mImagesUri, ID_PROJECTION, null, null, null);
+        c = mMediaProvider.query(mImagesUri, ID_PROJECTION, null, null, null, null);
         if (c != null) {
             mOriginalCount = c.getCount();
             c.close();
@@ -1107,7 +1107,7 @@ public class MediaScanner
                     new String [] { "_data" },
                     null,
                     null,
-                    null);
+                    null, null);
             Log.v(TAG, "pruneDeadThumbnailFiles... " + c);
             if (c != null && c.moveToFirst()) {
                 do {
@@ -1472,7 +1472,7 @@ public class MediaScanner
             if (bestMatch.mRowId == 0) {
                 Cursor c = mMediaProvider.query(mAudioUri, ID_PROJECTION,
                         MediaStore.Files.FileColumns.DATA + "=?",
-                        new String[] { bestMatch.mPath }, null);
+                        new String[] { bestMatch.mPath }, null, null);
                 if (c != null) {
                     if (c.moveToNext()) {
                         bestMatch.mRowId = c.getLong(0);
diff --git a/media/java/android/mtp/MtpDatabase.java b/media/java/android/mtp/MtpDatabase.java
index 19db1c0..268c9fc 100755
--- a/media/java/android/mtp/MtpDatabase.java
+++ b/media/java/android/mtp/MtpDatabase.java
@@ -266,7 +266,7 @@ public class MtpDatabase {
             Cursor c = null;
             try {
                 c = mMediaProvider.query(mObjectsUri, ID_PROJECTION, PATH_WHERE,
-                        new String[] { path }, null);
+                        new String[] { path }, null, null);
                 if (c != null && c.getCount() > 0) {
                     Log.w(TAG, "file already exists in beginSendObject: " + path);
                     return -1;
@@ -433,7 +433,7 @@ public class MtpDatabase {
             }
         }
 
-        return mMediaProvider.query(mObjectsUri, ID_PROJECTION, where, whereArgs, null);
+        return mMediaProvider.query(mObjectsUri, ID_PROJECTION, where, whereArgs, null, null);
     }
 
     private int[] getObjectList(int storageID, int format, int parent) {
@@ -699,7 +699,7 @@ public class MtpDatabase {
         String path = null;
         String[] whereArgs = new String[] {  Integer.toString(handle) };
         try {
-            c = mMediaProvider.query(mObjectsUri, PATH_PROJECTION, ID_WHERE, whereArgs, null);
+            c = mMediaProvider.query(mObjectsUri, PATH_PROJECTION, ID_WHERE, whereArgs, null, null);
             if (c != null && c.moveToNext()) {
                 path = c.getString(1);
             }
@@ -815,7 +815,7 @@ public class MtpDatabase {
         Cursor c = null;
         try {
             c = mMediaProvider.query(mObjectsUri, OBJECT_INFO_PROJECTION,
-                            ID_WHERE, new String[] {  Integer.toString(handle) }, null);
+                            ID_WHERE, new String[] {  Integer.toString(handle) }, null, null);
             if (c != null && c.moveToNext()) {
                 outStorageFormatParent[0] = c.getInt(1);
                 outStorageFormatParent[1] = c.getInt(2);
@@ -858,7 +858,7 @@ public class MtpDatabase {
         Cursor c = null;
         try {
             c = mMediaProvider.query(mObjectsUri, PATH_SIZE_FORMAT_PROJECTION,
-                            ID_WHERE, new String[] {  Integer.toString(handle) }, null);
+                            ID_WHERE, new String[] {  Integer.toString(handle) }, null, null);
             if (c != null && c.moveToNext()) {
                 String path = c.getString(1);
                 path.getChars(0, path.length(), outFilePath, 0);
@@ -887,7 +887,7 @@ public class MtpDatabase {
         Cursor c = null;
         try {
             c = mMediaProvider.query(mObjectsUri, PATH_SIZE_FORMAT_PROJECTION,
-                            ID_WHERE, new String[] {  Integer.toString(handle) }, null);
+                            ID_WHERE, new String[] {  Integer.toString(handle) }, null, null);
             if (c != null && c.moveToNext()) {
                 // don't convert to media path here, since we will be matching
                 // against paths in the database matching /data/media
@@ -933,7 +933,7 @@ public class MtpDatabase {
         Uri uri = Files.getMtpReferencesUri(mVolumeName, handle);
         Cursor c = null;
         try {
-            c = mMediaProvider.query(uri, ID_PROJECTION, null, null, null);
+            c = mMediaProvider.query(uri, ID_PROJECTION, null, null, null, null);
             if (c == null) {
                 return null;
             }
diff --git a/media/java/android/mtp/MtpPropertyGroup.java b/media/java/android/mtp/MtpPropertyGroup.java
index 76c8569..dab5454 100644
--- a/media/java/android/mtp/MtpPropertyGroup.java
+++ b/media/java/android/mtp/MtpPropertyGroup.java
@@ -191,7 +191,7 @@ class MtpPropertyGroup {
             // for now we are only reading properties from the "objects" table
             c = mProvider.query(mUri,
                             new String [] { Files.FileColumns._ID, column },
-                            ID_WHERE, new String[] { Integer.toString(id) }, null);
+                            ID_WHERE, new String[] { Integer.toString(id) }, null, null);
             if (c != null && c.moveToNext()) {
                 return c.getString(1);
             } else {
@@ -211,7 +211,7 @@ class MtpPropertyGroup {
         try {
             c = mProvider.query(Audio.Media.getContentUri(mVolumeName),
                             new String [] { Files.FileColumns._ID, column },
-                            ID_WHERE, new String[] { Integer.toString(id) }, null);
+                            ID_WHERE, new String[] { Integer.toString(id) }, null, null);
             if (c != null && c.moveToNext()) {
                 return c.getString(1);
             } else {
@@ -232,7 +232,7 @@ class MtpPropertyGroup {
             Uri uri = Audio.Genres.getContentUriForAudioId(mVolumeName, id);
             c = mProvider.query(uri,
                             new String [] { Files.FileColumns._ID, Audio.GenresColumns.NAME },
-                            null, null, null);
+                            null, null, null, null);
             if (c != null && c.moveToNext()) {
                 return c.getString(1);
             } else {
@@ -254,7 +254,7 @@ class MtpPropertyGroup {
             // for now we are only reading properties from the "objects" table
             c = mProvider.query(mUri,
                             new String [] { Files.FileColumns._ID, column },
-                            ID_WHERE, new String[] { Integer.toString(id) }, null);
+                            ID_WHERE, new String[] { Integer.toString(id) }, null, null);
             if (c != null && c.moveToNext()) {
                 return new Long(c.getLong(1));
             }
@@ -323,7 +323,7 @@ class MtpPropertyGroup {
         try {
             // don't query if not necessary
             if (depth > 0 || handle == 0xFFFFFFFF || mColumns.length > 1) {
-                c = mProvider.query(mUri, mColumns, where, whereArgs, null);
+                c = mProvider.query(mUri, mColumns, where, whereArgs, null, null);
                 if (c == null) {
                     return new MtpPropertyList(0, MtpConstants.RESPONSE_INVALID_OBJECT_HANDLE);
                 }