Merge "Use separate LogBuffer for QS config changes" into tm-qpr-dev am: 614f8384db

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22118734

Change-Id: Ide00ba0c78410c27e86ba33f813df653d12b8476
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

packages/SystemUI/src/com/android/systemui/log/dagger/LogModule.java

@@ -152,6 +152,14 @@ public class LogModule {
         return factory.create("QSLog", 700 /* maxSize */, false /* systrace */);
     }
 
+    /** Provides a logging buffer for logs related to Quick Settings configuration. */
+    @Provides
+    @SysUISingleton
+    @QSConfigLog
+    public static LogBuffer provideQSConfigLogBuffer(LogBufferFactory factory) {
+        return factory.create("QSConfigLog", 100 /* maxSize */, true /* systrace */);
+    }
+
     /** Provides a logging buffer for {@link com.android.systemui.broadcast.BroadcastDispatcher} */
     @Provides
     @SysUISingleton

packages/SystemUI/src/com/android/systemui/log/dagger/QSConfigLog.java

@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2023 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.systemui.log.dagger;
+
+import static java.lang.annotation.RetentionPolicy.RUNTIME;
+
+import com.android.systemui.plugins.log.LogBuffer;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.Retention;
+
+import javax.inject.Qualifier;
+
+/** A {@link LogBuffer} for QS configuration changed messages. */
+@Qualifier
+@Documented
+@Retention(RUNTIME)
+public @interface QSConfigLog {
+}

packages/SystemUI/src/com/android/systemui/qs/QSPanelControllerBase.java

@@ -91,16 +91,19 @@ public abstract class QSPanelControllerBase<T extends QSPanel> extends ViewContr
             new QSPanel.OnConfigurationChangedListener() {
                 @Override
                 public void onConfigurationChange(Configuration newConfig) {
-                    mQSLogger.logOnConfigurationChanged(
-                        /* lastOrientation= */ mLastOrientation,
-                        /* newOrientation= */ newConfig.orientation,
-                        /* containerName= */ mView.getDumpableTag());
-
-                    boolean previousSplitShadeState = mShouldUseSplitNotificationShade;
+                    final boolean previousSplitShadeState = mShouldUseSplitNotificationShade;
+                    final int previousOrientation = mLastOrientation;
                     mShouldUseSplitNotificationShade =
-                        LargeScreenUtils.shouldUseSplitNotificationShade(getResources());
+                            LargeScreenUtils.shouldUseSplitNotificationShade(getResources());
                     mLastOrientation = newConfig.orientation;
 
+                    mQSLogger.logOnConfigurationChanged(
+                        /* oldOrientation= */ previousOrientation,
+                        /* newOrientation= */ mLastOrientation,
+                        /* oldShouldUseSplitShade= */ previousSplitShadeState,
+                        /* newShouldUseSplitShade= */ mShouldUseSplitNotificationShade,
+                        /* containerName= */ mView.getDumpableTag());
+
                     switchTileLayoutIfNeeded();
                     onConfigurationChanged();
                     if (previousSplitShadeState != mShouldUseSplitNotificationShade) {

packages/SystemUI/src/com/android/systemui/qs/logging/QSLogger.kt

@@ -16,8 +16,12 @@
 
 package com.android.systemui.qs.logging
 
+import android.content.res.Configuration.ORIENTATION_LANDSCAPE
+import android.content.res.Configuration.ORIENTATION_PORTRAIT
+import android.content.res.Configuration.Orientation
 import android.service.quicksettings.Tile
 import android.view.View
+import com.android.systemui.log.dagger.QSConfigLog
 import com.android.systemui.log.dagger.QSLog
 import com.android.systemui.plugins.log.ConstantStringsLogger
 import com.android.systemui.plugins.log.ConstantStringsLoggerImpl
@@ -32,8 +36,12 @@ import javax.inject.Inject
 
 private const val TAG = "QSLog"
 
-class QSLogger @Inject constructor(@QSLog private val buffer: LogBuffer) :
-    ConstantStringsLogger by ConstantStringsLoggerImpl(buffer, TAG) {
+class QSLogger
+@Inject
+constructor(
+    @QSLog private val buffer: LogBuffer,
+    @QSConfigLog private val configChangedBuffer: LogBuffer,
+) : ConstantStringsLogger by ConstantStringsLoggerImpl(buffer, TAG) {
 
     fun logException(@CompileTimeConstant logMsg: String, ex: Exception) {
         buffer.log(TAG, ERROR, {}, { logMsg }, exception = ex)
@@ -264,19 +272,28 @@ class QSLogger @Inject constructor(@QSLog private val buffer: LogBuffer) :
     }
 
     fun logOnConfigurationChanged(
-        lastOrientation: Int,
-        newOrientation: Int,
+        @Orientation oldOrientation: Int,
+        @Orientation newOrientation: Int,
+        newShouldUseSplitShade: Boolean,
+        oldShouldUseSplitShade: Boolean,
         containerName: String
     ) {
-        buffer.log(
+        configChangedBuffer.log(
             TAG,
             DEBUG,
             {
                 str1 = containerName
-                int1 = lastOrientation
+                int1 = oldOrientation
                 int2 = newOrientation
+                bool1 = oldShouldUseSplitShade
+                bool2 = newShouldUseSplitShade
             },
-            { "configuration change: $str1 orientation was $int1, now $int2" }
+            {
+                "config change: " +
+                    "$str1 orientation=${toOrientationString(int2)} " +
+                    "(was ${toOrientationString(int1)}), " +
+                    "splitShade=$bool2 (was $bool1)"
+            }
         )
     }
 
@@ -353,3 +370,11 @@ class QSLogger @Inject constructor(@QSLog private val buffer: LogBuffer) :
         }
     }
 }
+
+private inline fun toOrientationString(@Orientation orientation: Int): String {
+    return when (orientation) {
+        ORIENTATION_LANDSCAPE -> "land"
+        ORIENTATION_PORTRAIT -> "port"
+        else -> "undefined"
+    }
+}