fix Live wallpaper mode unable to update wallpaper on Android 12

app/build.gradle

@@ -12,8 +12,8 @@ android {
         minSdkVersion rootProject.ext.minSdkVersion
         targetSdkVersion rootProject.ext.targetSdkVersion
         applicationId "me.liaoheng.wallpaper"
-        versionCode 10948
-        versionName "1.9.48"
+        versionCode 10949
+        versionName "1.9.49"
     }
 
     def isSigning = true
@@ -62,7 +62,7 @@ android {
     }
 }
 
-def firebaseCore = "com.google.firebase:firebase-analytics:20.0.2"
+def firebaseCore = "com.google.firebase:firebase-analytics:21.0.0"
 
 dependencies {
     testImplementation deps.robolectric
@@ -85,7 +85,7 @@ dependencies {
         compileOnly firebaseCore
     }
 
-    implementation 'io.sentry:sentry-android-core:5.7.0'
+    implementation 'io.sentry:sentry-android-core:6.1.4'
     implementation 'org.conscrypt:conscrypt-android:2.5.2'
 
     implementation deps.gson

app/src/main/java/me/liaoheng/wallpaper/service/LiveWallpaperService.java

@@ -28,6 +28,9 @@
 import java.io.File;
 import java.io.IOException;
 import java.util.UUID;
+import java.util.concurrent.ScheduledFuture;
+import java.util.concurrent.ScheduledThreadPoolExecutor;
+import java.util.concurrent.TimeUnit;
 
 import io.reactivex.Observable;
 import io.reactivex.ObservableSource;
@@ -66,8 +69,6 @@ public class LiveWallpaperService extends WallpaperService {
     private LiveWallpaperBroadcastReceiver mReceiver;
     private SetWallpaperServiceHelper mServiceHelper;
     private CompositeDisposable mLoadWallpaperDisposable;
-    private HandlerHelper mCheckHandlerHelper;
-    private Runnable mCheckRunnable;
     private final long mCheckPeriodic = Constants.DEF_LIVE_WALLPAPER_CHECK_PERIODIC;
 
     @Override
@@ -87,7 +88,6 @@ public void onReceive(Context context, Intent intent) {
                 LogDebugFileUtils.init(getApplicationContext());
             } else if (ENABLE_LIVE_WALLPAPER.equals(intent.getAction())) {
                 boolean enable = intent.getBooleanExtra(EXTRA_ENABLE_LIVE_WALLPAPER, false);
-                L.alog().d(TAG, "enable :" + enable);
                 disable();
                 if (enable) {
                     enable();
@@ -96,26 +96,21 @@ public void onReceive(Context context, Intent intent) {
         }
     }
 
+    private final ScheduledThreadPoolExecutor mPoolExecutor = new ScheduledThreadPoolExecutor(1, r -> {
+        Thread thread = new Thread(r);
+        thread.setPriority(Thread.MIN_PRIORITY);
+        return thread;
+    });
+
+    private final Runnable checkRunnable = this::timing;
+
     @Override
     public void onCreate() {
         super.onCreate();
         L.alog().d(TAG, "onCreate");
         LogDebugFileUtils.init(this);
         mServiceHelper = new SetWallpaperServiceHelper(this, TAG);
         mLoadWallpaperDisposable = new CompositeDisposable();
-        mCheckHandlerHelper = HandlerHelper.create(TAG, Process.THREAD_PRIORITY_FOREGROUND, msg -> {
-            L.alog().d(TAG, "HandlerHelper");
-            if (msg.what == 1) {
-                Boolean enable = (Boolean) msg.obj;
-                L.alog().d(TAG, "chekc :" + enable);
-                disable();
-                if (enable) {
-                    enable();
-                }
-            }
-            return false;
-        });
-        mCheckRunnable = this::timing;
         mReceiver = new LiveWallpaperBroadcastReceiver();
         IntentFilter intentFilter = new IntentFilter();
         intentFilter.addAction(UPDATE_LIVE_WALLPAPER);
@@ -130,38 +125,28 @@ public void onDestroy() {
         if (mReceiver != null) {
             unregisterReceiver(mReceiver);
         }
-        Utils.dispose(mLoadWallpaperDisposable);
         disable();
-        if (mCheckHandlerHelper != null) {
-            mCheckHandlerHelper.release();
-        }
+        //mPoolExecutor.shutdown();
+        Utils.dispose(mLoadWallpaperDisposable);
         super.onDestroy();
     }
 
-    private void postDelayed() {
-        if (mCheckHandlerHelper == null) {
-            return;
-        }
-        mCheckHandlerHelper.postDelayed(mCheckRunnable, mCheckPeriodic);
-    }
+    private ScheduledFuture<?> mScheduledFuture;
 
     public void enable() {
-        if (mCheckHandlerHelper == null) {
-            return;
-        }
         disable();
-        mCheckHandlerHelper.postDelayed(this::timing, 500);
+        mScheduledFuture = mPoolExecutor.scheduleAtFixedRate(checkRunnable, 500, mCheckPeriodic,
+                TimeUnit.MILLISECONDS);
     }
 
     private void disable() {
-        if (mCheckHandlerHelper == null) {
+        if (mScheduledFuture == null) {
             return;
         }
-        mCheckHandlerHelper.removeCallbacks(mCheckRunnable);
+        mScheduledFuture.cancel(true);
     }
 
     private void timing() {
-        postDelayed();
         L.alog().i(TAG, "timing check...");
         if (Settings.isEnableLogProvider(this)) {
             LogDebugFileUtils.get().i(TAG, "Timing check...");
@@ -343,7 +328,7 @@ public void onCreate(SurfaceHolder surfaceHolder) {
             TAG += UUID.randomUUID();
             L.alog().d(TAG, "onCreate");
             setOffsetNotificationsEnabled(true);
-            mDrawHandlerHelper = HandlerHelper.create(TAG, Process.THREAD_PRIORITY_FOREGROUND, null);
+            mDrawHandlerHelper = HandlerHelper.create(TAG, Process.THREAD_PRIORITY_DEFAULT, null);
             mActionHandler = new DelayedHandler(Looper.getMainLooper(), msg -> {
                 if (msg.what == DOWNLOAD_DRAW) {
                     downloadWallpaper((DownloadBitmap) msg.obj);

app/src/main/java/me/liaoheng/wallpaper/util/BingWallpaperJobManager.java

@@ -36,7 +36,10 @@ public static void disabled(Context context, boolean force) {
         BingWallpaperAlarmManager.disabled(context);
         if (force || Settings.getJobType(context) == Settings.LIVE_WALLPAPER) {
             try {
-                WallpaperManager.getInstance(context).clear();
+                Observable.just("").subscribeOn(Schedulers.io()).map((Function<String, Object>) s -> {
+                    WallpaperManager.getInstance(context).clear();
+                    return "";
+                }).subscribe();
             } catch (Exception ignored) {
             }
         }
@@ -107,7 +110,7 @@ public static boolean enableSystem(Context context) {
         boolean enabled = WorkerManager.enabled(context, time);
         if (enabled) {
             Settings.setJobType(context, Settings.WORKER);
-            if (BingWallpaperUtils.isEnableLog(context)) {
+            if (Settings.isEnableLog(context)) {
                 LogDebugFileUtils.get()
                         .i(TAG, "Enable scheduler interval time : %s", time);
             }
@@ -121,7 +124,7 @@ public static boolean enableTimer(Context context) {
         boolean enabled = BingWallpaperAlarmManager.enabled(context, updateTime);
         if (enabled) {
             Settings.setJobType(context, Settings.TIMER);
-            if (BingWallpaperUtils.isEnableLog(context)) {
+            if (Settings.isEnableLog(context)) {
                 LogDebugFileUtils.get()
                         .i(TAG, "Enable timer time : %s", updateTime.toString("HH:mm"));
             }
@@ -158,7 +161,7 @@ public static void onActivityResult(Context context, int requestCode, int result
         if (requestCode == LIVE_WALLPAPER_REQUEST_CODE) {
             if (Activity.RESULT_OK == resultCode) {
                 Settings.setJobType(context, Settings.LIVE_WALLPAPER);
-                if (BingWallpaperUtils.isEnableLog(context)) {
+                if (Settings.isEnableLog(context)) {
                     LogDebugFileUtils.get()
                             .i(TAG, "Enable live wallpaper");
                 }

app/src/main/java/me/liaoheng/wallpaper/util/Constants.java

@@ -1,5 +1,7 @@
 package me.liaoheng.wallpaper.util;
 
+import android.os.Build;
+
 import androidx.annotation.IntDef;
 
 import org.joda.time.LocalTime;
@@ -23,7 +25,9 @@ public interface Constants {
 
     long DEF_SCHEDULER_PERIODIC = 3;//hour
     String DEF_TIMER_PERIODIC = new LocalTime(0, 35).toString();
-    long DEF_LIVE_WALLPAPER_CHECK_PERIODIC = TimeUnit.MINUTES.toMillis(35);
+    long DEF_LIVE_WALLPAPER_CHECK_PERIODIC =
+            Build.VERSION.SDK_INT > Build.VERSION_CODES.R ? TimeUnit.MINUTES.toMillis(6)
+                    : TimeUnit.MINUTES.toMillis(35);
 
     String LOCAL_BASE_URL = "https://www.bing.com";
     String GLOBAL_BASE_URL = "https://global.bing.com";

app/src/main/java/me/liaoheng/wallpaper/util/LogDebugFileUtils.java

@@ -4,7 +4,9 @@
 
 import com.github.liaoheng.common.util.LogFileUtils;
 
-import java.io.IOException;
+import io.reactivex.Observable;
+import io.reactivex.functions.Function;
+import io.reactivex.schedulers.Schedulers;
 
 /**
  * 不带system log
@@ -24,20 +26,23 @@ public static LogFileUtils get() {
     public static void init(Context context) {
         if (Settings.isEnableLogProvider(context)) {
             create(context);
-        }else{
+        } else {
             LogFileUtils.get().close();
         }
     }
 
     public static void create(Context context) {
-        try{
+        Observable.just("").subscribeOn(Schedulers.io()).map((Function<String, Object>) s -> {
             LogFileUtils.get().open(context, "log", "");
-        }catch (IOException ignored){
-        }
+            return "";
+        }).subscribe();
     }
 
     public static void destroy() {
-        LogFileUtils.get().close();
-        LogFileUtils.get().clearFile();
+        Observable.just("").subscribeOn(Schedulers.io()).map((Function<String, Object>) s -> {
+            LogFileUtils.get().close();
+            LogFileUtils.get().clearFile();
+            return "";
+        }).subscribe();
     }
 }

app/src/main/java/me/liaoheng/wallpaper/util/Settings.java

@@ -3,12 +3,16 @@
 import android.content.Context;
 import android.content.SharedPreferences;
 
+import androidx.annotation.IntDef;
+import androidx.preference.PreferenceManager;
+
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.util.Objects;
 
-import androidx.annotation.IntDef;
-import androidx.preference.PreferenceManager;
+import io.reactivex.Observable;
+import io.reactivex.functions.Function;
+import io.reactivex.schedulers.Schedulers;
 import me.liaoheng.wallpaper.R;
 import me.liaoheng.wallpaper.ui.SettingsActivity;
 
@@ -257,7 +261,10 @@ public static String getLastWallpaperImageUrl(Context context) {
     public static final String BING_WALLPAPER_JOB_TYPE = "bing_wallpaper_job_type";
 
     public static void setJobType(Context context, @JobType int type) {
-        SettingTrayPreferences.get(context).put(BING_WALLPAPER_JOB_TYPE, type);
+        Observable.just(type).subscribeOn(Schedulers.io()).map((Function<Integer, Object>) t -> {
+            SettingTrayPreferences.get(context).put(BING_WALLPAPER_JOB_TYPE, t);
+            return "";
+        }).subscribe();
     }
 
     @JobType