Merge "Register NSSL as a top-level Dumpable" into tm-qpr-dev

packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java

@@ -19,6 +19,8 @@ package com.android.systemui.statusbar.notification.stack;
 import static com.android.internal.jank.InteractionJankMonitor.CUJ_NOTIFICATION_SHADE_SCROLL_FLING;
 import static com.android.systemui.statusbar.notification.stack.NotificationPriorityBucketKt.BUCKET_SILENT;
 import static com.android.systemui.statusbar.notification.stack.StackStateAnimator.ANIMATION_DURATION_SWIPE;
+import static com.android.systemui.util.DumpUtilsKt.println;
+import static com.android.systemui.util.DumpUtilsKt.visibilityString;
 
 import static java.lang.annotation.RetentionPolicy.SOURCE;
 
@@ -5027,30 +5029,31 @@ public class NotificationStackScrollLayout extends ViewGroup implements Dumpable
     @ShadeViewRefactor(RefactorComponent.SHADE_VIEW)
     public void dump(PrintWriter pwOriginal, String[] args) {
         IndentingPrintWriter pw = DumpUtilsKt.asIndenting(pwOriginal);
-        StringBuilder sb = new StringBuilder("[")
+        pw.println("Internal state:");
-                .append(this.getClass().getSimpleName()).append(":")
+        DumpUtilsKt.withIncreasedIndent(pw, () -> {
-                .append(" pulsing=").append(mPulsing ? "T" : "f")
+            println(pw, "pulsing", mPulsing);
-                .append(" expanded=").append(mIsExpanded ? "T" : "f")
+            println(pw, "expanded", mIsExpanded);
-                .append(" headsUpPinned=").append(mInHeadsUpPinnedMode ? "T" : "f")
+            println(pw, "headsUpPinned", mInHeadsUpPinnedMode);
-                .append(" qsClipping=").append(mShouldUseRoundedRectClipping ? "T" : "f")
+            println(pw, "qsClipping", mShouldUseRoundedRectClipping);
-                .append(" qsClipDismiss=").append(mDismissUsingRowTranslationX ? "T" : "f")
+            println(pw, "qsClipDismiss", mDismissUsingRowTranslationX);
-                .append(" visibility=").append(DumpUtilsKt.visibilityString(getVisibility()))
+            println(pw, "visibility", visibilityString(getVisibility()));
-                .append(" alpha=").append(getAlpha())
+            println(pw, "alpha", getAlpha());
-                .append(" scrollY=").append(mAmbientState.getScrollY())
+            println(pw, "scrollY", mAmbientState.getScrollY());
-                .append(" maxTopPadding=").append(mMaxTopPadding)
+            println(pw, "maxTopPadding", mMaxTopPadding);
-                .append(" showShelfOnly=").append(mShouldShowShelfOnly ? "T" : "f")
+            println(pw, "showShelfOnly", mShouldShowShelfOnly);
-                .append(" qsExpandFraction=").append(mQsExpansionFraction)
+            println(pw, "qsExpandFraction", mQsExpansionFraction);
-                .append(" isCurrentUserSetup=").append(mIsCurrentUserSetup)
+            println(pw, "isCurrentUserSetup", mIsCurrentUserSetup);
-                .append(" hideAmount=").append(mAmbientState.getHideAmount())
+            println(pw, "hideAmount", mAmbientState.getHideAmount());
-                .append(" ambientStateSwipingUp=").append(mAmbientState.isSwipingUp())
+            println(pw, "ambientStateSwipingUp", mAmbientState.isSwipingUp());
-                .append(" maxDisplayedNotifications=").append(mMaxDisplayedNotifications)
+            println(pw, "maxDisplayedNotifications", mMaxDisplayedNotifications);
-                .append(" intrinsicContentHeight=").append(mIntrinsicContentHeight)
+            println(pw, "intrinsicContentHeight", mIntrinsicContentHeight);
-                .append(" contentHeight=").append(mContentHeight)
+            println(pw, "contentHeight", mContentHeight);
-                .append(" intrinsicPadding=").append(mIntrinsicPadding)
+            println(pw, "intrinsicPadding", mIntrinsicPadding);
-                .append(" topPadding=").append(mTopPadding)
+            println(pw, "topPadding", mTopPadding);
-                .append(" bottomPadding=").append(mBottomPadding)
+            println(pw, "bottomPadding", mBottomPadding);
-                .append("]");
+        });
-        pw.println(sb.toString());
+        pw.println();
+        pw.println("Contents:");
         DumpUtilsKt.withIncreasedIndent(pw, () -> {
             int childCount = getChildCount();
             pw.println("Number of children: " + childCount);

packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayoutController.java

@@ -68,6 +68,7 @@ import com.android.systemui.classifier.Classifier;
 import com.android.systemui.classifier.FalsingCollector;
 import com.android.systemui.colorextraction.SysuiColorExtractor;
 import com.android.systemui.dagger.qualifiers.Main;
+import com.android.systemui.dump.DumpManager;
 import com.android.systemui.media.KeyguardMediaController;
 import com.android.systemui.plugins.FalsingManager;
 import com.android.systemui.plugins.statusbar.NotificationMenuRowPlugin;
@@ -156,6 +157,7 @@ public class NotificationStackScrollLayoutController {
     private final ConfigurationController mConfigurationController;
     private final ZenModeController mZenModeController;
     private final MetricsLogger mMetricsLogger;
+    private final DumpManager mDumpManager;
     private final FalsingCollector mFalsingCollector;
     private final FalsingManager mFalsingManager;
     private final Resources mResources;
@@ -635,6 +637,7 @@ public class NotificationStackScrollLayoutController {
             SysuiColorExtractor colorExtractor,
             NotificationLockscreenUserManager lockscreenUserManager,
             MetricsLogger metricsLogger,
+            DumpManager dumpManager,
             FalsingCollector falsingCollector,
             FalsingManager falsingManager,
             @Main Resources resources,
@@ -677,6 +680,7 @@ public class NotificationStackScrollLayoutController {
         mZenModeController = zenModeController;
         mLockscreenUserManager = lockscreenUserManager;
         mMetricsLogger = metricsLogger;
+        mDumpManager = dumpManager;
         mLockscreenShadeTransitionController = lockscreenShadeTransitionController;
         mShadeTransitionController = shadeTransitionController;
         mFalsingCollector = falsingCollector;
@@ -728,6 +732,7 @@ public class NotificationStackScrollLayoutController {
             }
         });
         mView.setShadeController(mShadeController);
+        mDumpManager.registerDumpable(mView);
 
         mKeyguardBypassController.registerOnBypassStateChangedListener(
                 isEnabled -> mNotificationRoundnessManager.setShouldRoundPulsingViews(!isEnabled));

packages/SystemUI/src/com/android/systemui/statusbar/phone/CentralSurfacesImpl.java

@@ -2354,15 +2354,7 @@ public class CentralSurfacesImpl extends CoreStartable implements
             pw.print  ("      ");
             mNotificationPanelViewController.dump(pw, args);
         }
-        pw.println("  mStackScroller: ");
+        pw.println("  mStackScroller: " + mStackScroller + " (dump moved)");
-        if (mStackScroller != null) {
-            // Double indent until we rewrite the rest of this dump()
-            pw.increaseIndent();
-            pw.increaseIndent();
-            mStackScroller.dump(pw, args);
-            pw.decreaseIndent();
-            pw.decreaseIndent();
-        }
         pw.println("  Theme:");
         String nightMode = mUiModeManager == null ? "null" : mUiModeManager.getNightMode() + "";
         pw.println("    dark theme: " + nightMode +

packages/SystemUI/src/com/android/systemui/util/DumpUtils.kt

@@ -55,6 +55,10 @@ fun IndentingPrintWriter.withIncreasedIndent(runnable: Runnable) {
     }
 }
 
+/** Print a line which is '$label=$value' */
+fun IndentingPrintWriter.println(label: String, value: Any) =
+    append(label).append('=').println(value)
+
 /** Return a readable string for the visibility */
 fun visibilityString(@View.Visibility visibility: Int): String = when (visibility) {
     View.GONE -> "gone"

packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayoutControllerTest.java

@@ -47,6 +47,7 @@ import com.android.systemui.SysuiTestCase;
 import com.android.systemui.classifier.FalsingCollectorFake;
 import com.android.systemui.classifier.FalsingManagerFake;
 import com.android.systemui.colorextraction.SysuiColorExtractor;
+import com.android.systemui.dump.DumpManager;
 import com.android.systemui.media.KeyguardMediaController;
 import com.android.systemui.plugins.statusbar.NotificationMenuRowPlugin;
 import com.android.systemui.plugins.statusbar.NotificationMenuRowPlugin.OnMenuEventListener;
@@ -113,6 +114,7 @@ public class NotificationStackScrollLayoutControllerTest extends SysuiTestCase {
     @Mock private SysuiColorExtractor mColorExtractor;
     @Mock private NotificationLockscreenUserManager mNotificationLockscreenUserManager;
     @Mock private MetricsLogger mMetricsLogger;
+    @Mock private DumpManager mDumpManager;
     @Mock private Resources mResources;
     @Mock(answer = Answers.RETURNS_SELF)
     private NotificationSwipeHelper.Builder mNotificationSwipeHelperBuilder;
@@ -167,6 +169,7 @@ public class NotificationStackScrollLayoutControllerTest extends SysuiTestCase {
                 mColorExtractor,
                 mNotificationLockscreenUserManager,
                 mMetricsLogger,
+                mDumpManager,
                 new FalsingCollectorFake(),
                 new FalsingManagerFake(),
                 mResources,