aixan/lawnchair
1
0
Fork 0
mirror of https://github.com/LawnchairLauncher/lawnchair.git synced 2026-02-20 19:38:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge "Use app widget host instead of holder to get rid of deleteHost" into tm-qpr-dev

Browse Source
This commit is contained in:
Sihua Ma
2023-03-09 23:06:55 +00:00
committed by Android (Google) Code Review
parent 0fe7e089ca cdb3c0af1a
commit 713931ec38
4 changed files with 39 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/com/android/launcher3/AppWidgetsRestoredReceiver.java
View File

@@ -2,6 +2,7 @@ package com.android.launcher3;
import static android.os.Process.myUserHandle;
import android.appwidget.AppWidgetHost;
import android.appwidget.AppWidgetManager;
import android.appwidget.AppWidgetProviderInfo;
import android.content.BroadcastReceiver;
@@ -51,10 +52,10 @@ public class AppWidgetsRestoredReceiver extends BroadcastReceiver {
*/
@WorkerThread
public static void restoreAppWidgetIds(Context context, int[] oldWidgetIds, int[] newWidgetIds,
@NonNull LauncherWidgetHolder holder) {
@NonNull AppWidgetHost host) {
if (WidgetsModel.GO_DISABLE_WIDGETS) {
Log.e(TAG, "Skipping widget ID remap as widgets not supported");
holder.deleteHost();
host.deleteHost();
return;
}
if (!RestoreDbTask.isPending(context)) {
@@ -63,7 +64,7 @@ public class AppWidgetsRestoredReceiver extends BroadcastReceiver {
Log.e(TAG, "Skipping widget ID remap as DB already in use");
for (int widgetId : newWidgetIds) {
Log.d(TAG, "Deleting widgetId: " + widgetId);
holder.deleteAppWidgetId(widgetId);
host.deleteAppWidgetId(widgetId);
}
return;
}
@@ -100,7 +101,7 @@ public class AppWidgetsRestoredReceiver extends BroadcastReceiver {
try {
if (!cursor.moveToFirst()) {
// The widget no long exists.
holder.deleteAppWidgetId(newWidgetIds[i]);
host.deleteAppWidgetId(newWidgetIds[i]);
}
} finally {
cursor.close();

59
src/com/android/launcher3/LauncherProvider.java
View File

@@ -550,39 +550,42 @@ public class LauncherProvider extends ContentProvider {
Log.d(TAG, "loading default workspace");
LauncherWidgetHolder widgetHolder = mOpenHelper.newLauncherWidgetHolder();
AutoInstallsLayout loader = createWorkspaceLoaderFromAppRestriction(widgetHolder);
if (loader == null) {
loader = AutoInstallsLayout.get(getContext(), widgetHolder, mOpenHelper);
}
if (loader == null) {
final Partner partner = Partner.get(getContext().getPackageManager());
if (partner != null) {
int workspaceResId = partner.getXmlResId(RES_PARTNER_DEFAULT_LAYOUT);
if (workspaceResId != 0) {
loader = new DefaultLayoutParser(getContext(), widgetHolder,
mOpenHelper, partner.getResources(), workspaceResId);
try {
AutoInstallsLayout loader = createWorkspaceLoaderFromAppRestriction(widgetHolder);
if (loader == null) {
loader = AutoInstallsLayout.get(getContext(), widgetHolder, mOpenHelper);
}
if (loader == null) {
final Partner partner = Partner.get(getContext().getPackageManager());
if (partner != null) {
int workspaceResId = partner.getXmlResId(RES_PARTNER_DEFAULT_LAYOUT);
if (workspaceResId != 0) {
loader = new DefaultLayoutParser(getContext(), widgetHolder,
mOpenHelper, partner.getResources(), workspaceResId);
}
}
}
}
final boolean usingExternallyProvidedLayout = loader != null;
if (loader == null) {
loader = getDefaultLayoutParser(widgetHolder);
}
final boolean usingExternallyProvidedLayout = loader != null;
if (loader == null) {
loader = getDefaultLayoutParser(widgetHolder);
}
// There might be some partially restored DB items, due to buggy restore logic in
// previous versions of launcher.
mOpenHelper.createEmptyDB(mOpenHelper.getWritableDatabase());
// Populate favorites table with initial favorites
if ((mOpenHelper.loadFavorites(mOpenHelper.getWritableDatabase(), loader) <= 0)
&& usingExternallyProvidedLayout) {
// Unable to load external layout. Cleanup and load the internal layout.
// There might be some partially restored DB items, due to buggy restore logic in
// previous versions of launcher.
mOpenHelper.createEmptyDB(mOpenHelper.getWritableDatabase());
mOpenHelper.loadFavorites(mOpenHelper.getWritableDatabase(),
getDefaultLayoutParser(widgetHolder));
// Populate favorites table with initial favorites
if ((mOpenHelper.loadFavorites(mOpenHelper.getWritableDatabase(), loader) <= 0)
&& usingExternallyProvidedLayout) {
// Unable to load external layout. Cleanup and load the internal layout.
mOpenHelper.createEmptyDB(mOpenHelper.getWritableDatabase());
mOpenHelper.loadFavorites(mOpenHelper.getWritableDatabase(),
getDefaultLayoutParser(widgetHolder));
}
clearFlagEmptyDbCreated();
} finally {
widgetHolder.destroy();
}
clearFlagEmptyDbCreated();
widgetHolder.destroy();
}
}
@@ -957,8 +960,6 @@ public class LauncherProvider extends ContentProvider {
allWidgets = holder.getAppWidgetIds();
} catch (IncompatibleClassChangeError e) {
Log.e(TAG, "getAppWidgetIds not supported", e);
// Necessary to destroy the holder to free up possible activity context
holder.destroy();
return;
}
final IntSet validWidgets = IntSet.wrap(LauncherDbUtils.queryIntArray(false, db,

8
src/com/android/launcher3/provider/RestoreDbTask.java
View File

@@ -21,8 +21,10 @@ import static com.android.launcher3.LauncherPrefs.APP_WIDGET_IDS;
import static com.android.launcher3.LauncherPrefs.OLD_APP_WIDGET_IDS;
import static com.android.launcher3.LauncherPrefs.RESTORE_DEVICE;
import static com.android.launcher3.provider.LauncherDbUtils.dropTable;
import static com.android.launcher3.widget.LauncherWidgetHolder.APPWIDGET_HOST_ID;
import android.app.backup.BackupManager;
import android.appwidget.AppWidgetHost;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
@@ -49,7 +51,6 @@ import com.android.launcher3.model.data.WorkspaceItemInfo;
import com.android.launcher3.provider.LauncherDbUtils.SQLiteTransaction;
import com.android.launcher3.util.IntArray;
import com.android.launcher3.util.LogConfig;
import com.android.launcher3.widget.LauncherWidgetHolder;
import java.io.InvalidObjectException;
import java.util.Arrays;
@@ -354,12 +355,11 @@ public class RestoreDbTask {
private void restoreAppWidgetIdsIfExists(Context context) {
LauncherPrefs lp = LauncherPrefs.get(context);
if (lp.has(APP_WIDGET_IDS, OLD_APP_WIDGET_IDS)) {
LauncherWidgetHolder holder = LauncherWidgetHolder.newInstance(context);
AppWidgetHost host = new AppWidgetHost(context, APPWIDGET_HOST_ID);
AppWidgetsRestoredReceiver.restoreAppWidgetIds(context,
IntArray.fromConcatString(lp.get(OLD_APP_WIDGET_IDS)).toArray(),
IntArray.fromConcatString(lp.get(APP_WIDGET_IDS)).toArray(),
holder);
holder.destroy();
host);
} else {
FileLog.d(TAG, "No app widget ids to restore.");
}

7
src/com/android/launcher3/widget/LauncherWidgetHolder.java
View File

@@ -321,13 +321,6 @@ public class LauncherWidgetHolder {
mFlags &= ~FLAG_LISTENING;
}
/**
* Delete the host
*/
public void deleteHost() {
mWidgetHost.deleteHost();
}
/**
* @return The app widget ids
*/