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Finished initial implementation of StorageAccessDetails.

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It still needs some polishing and unit tests, which will be added later.

Test: manual verification

Bug: 63720392

Change-Id: I8da1094aaaf4ebbe5d388021e859265091fd429c
This commit is contained in:
Felipe Leme
2018-01-19 17:34:23 -08:00
parent 578d0e8ed4
commit 6d88d79aa5
4 changed files with 234 additions and 53 deletions
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27
src/com/android/settings/applications/AppStateDirectoryAccessBridge.java
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@@ -33,11 +33,15 @@ import com.android.settingslib.applications.ApplicationsState.AppFilter;
import java.util.Set;
// TODO(b/63720392): add unit tests
// TODO(b/72055774): add unit tests
public class AppStateDirectoryAccessBridge extends AppStateBaseBridge {
private static final String TAG = "DirectoryAccessBridge";
// TODO(b/72055774): set to false once feature is ready (or use Log.isLoggable)
static final boolean DEBUG = true;
static final boolean VERBOSE = true;
public AppStateDirectoryAccessBridge(ApplicationsState appState, Callback callback) {
super(appState, callback);
}
@@ -59,27 +63,34 @@ public class AppStateDirectoryAccessBridge extends AppStateBaseBridge {
@Override
public void init(Context context) {
try (Cursor cursor = context.getContentResolver().query(
new Uri.Builder().scheme(ContentResolver.SCHEME_CONTENT)
.authority(AUTHORITY).appendPath(TABLE_PACKAGES).appendPath("*")
.build(), TABLE_PACKAGES_COLUMNS, null, null)) {
mPackages = null;
final Uri providerUri = new Uri.Builder().scheme(ContentResolver.SCHEME_CONTENT)
.authority(AUTHORITY).appendPath(TABLE_PACKAGES).appendPath("*")
.build();
try (Cursor cursor = context.getContentResolver().query(providerUri,
TABLE_PACKAGES_COLUMNS, null, null)) {
if (cursor == null) {
Log.w(TAG, "didn't get cursor");
Log.w(TAG, "Didn't get cursor for " + providerUri);
return;
}
final int count = cursor.getCount();
if (count == 0) {
Log.d(TAG, "no packages");
if (DEBUG) {
Log.d(TAG, "No packages anymore (was " + mPackages + ")");
}
return;
}
mPackages = new ArraySet<>(count);
while (cursor.moveToNext()) {
mPackages.add(cursor.getString(TABLE_PACKAGES_COL_PACKAGE));
}
Log.v(TAG, "init(): " + mPackages);
if (DEBUG) {
Log.d(TAG, "init(): " + mPackages);
}
}
}
@Override
public boolean filterApp(AppEntry info) {
return mPackages != null && mPackages.contains(info.info.packageName);