Files
lawnchair/quickstep/dagger/LauncherAppComponent.java
Anushree Ganjam 26a5f65afd Make sandboxContext extend LauncherApplication (4/n)
See
https://docs.google.com/drawings/d/1JHFi_nhmQt2xPT1N3FB_1mnaRK5TVqKZ9-fSl3EA7sU/edit?usp=sharing
and
https://docs.google.com/drawings/d/1bx4WURP4uHZGzZ1bWQgpw701jkTkVqlNfA02Yt-ZtSI/edit?usp=sharing&resourcekey=0-oySjsnaCsOSrNIPqqEa0gw
for design details.

We need to make SandboxContext extend LauncherApplication because we
want create MainThreadInitializedObjects in SandboxContext's
AppComponent scope. Since MainThreadInitiliazedObjects are closed in
SandboxContext's OnDestroy() , we need to replicate same thing using
dagger as well.

- DaggerSingletonObject is same as MainThreadInitializedObject but is
  used for fetching the dagger created singletons so that we can avoid
  major refactors for accessing singletons. This will be deleted soon.

- DaggerSingletonTracker to track dagger created singletons and call
  close() on those singleton objects created in SandboxContext scope.

- Annotate the singleton object SettingsChangeLogger constructor with @Inject and execute the statements in Main thread.
- Added createSandboxContextForTest(only for Test) to avoid creation of
  dagger component in test. As follow up, I will delete this method and
  introduce fakeDaggerComponents in test.

Bug: 361850561
Test: Manual
Flag: NONE Dagger Integration

Change-Id: I2d3762ea64e53baa4de190790568aec750b54201
2024-09-19 11:20:30 -07:00

37 lines
1.2 KiB
Java

/*
* Copyright (C) 2024 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.launcher3.dagger;
import com.android.quickstep.dagger.QuickStepModule;
import com.android.quickstep.dagger.QuickstepBaseAppComponent;
import dagger.Component;
/**
* Root component for Dagger injection for Launcher Quickstep.
*/
@LauncherAppSingleton
@Component(modules = QuickStepModule.class)
public interface LauncherAppComponent extends QuickstepBaseAppComponent {
/** Builder for quickstep LauncherAppComponent. */
@Component.Builder
interface Builder extends LauncherBaseAppComponent.Builder {
LauncherAppComponent build();
}
}