Adding extra logging for double swipe down shade bug

Added extra log to investigate test team still being able to repro bug

Bug: 266156260
Test: N/A
Change-Id: Ia43d791da67da2c83687d91ea28112f5227848e8

packages/SystemUI/src/com/android/systemui/shade/NotificationPanelViewController.java

@@ -2144,6 +2144,7 @@ public final class NotificationPanelViewController implements Dumpable {
     void flingToHeight(float vel, boolean expand, float target,
             float collapseSpeedUpFactor, boolean expandBecauseOfFalsing) {
         mLastFlingWasExpanding = expand;
+        mShadeLog.logLastFlingWasExpanding(expand);
         mHeadsUpTouchHelper.notifyFling(!expand);
         mKeyguardStateController.notifyPanelFlingStart(!expand /* flingingToDismiss */);
         setClosingWithAlphaFadeout(!expand && !isOnKeyguard() && getFadeoutAlpha() == 1.0f);
@@ -4624,6 +4625,7 @@ public final class NotificationPanelViewController implements Dumpable {
         ipw.println(mBlockingExpansionForCurrentTouch);
         ipw.print("mExpectingSynthesizedDown="); ipw.println(mExpectingSynthesizedDown);
         ipw.print("mLastEventSynthesizedDown="); ipw.println(mLastEventSynthesizedDown);
+        ipw.print("mLastFlingWasExpanding="); ipw.println(mLastFlingWasExpanding);
         ipw.print("mInterpolatedDarkAmount="); ipw.println(mInterpolatedDarkAmount);
         ipw.print("mLinearDarkAmount="); ipw.println(mLinearDarkAmount);
         ipw.print("mPulsing="); ipw.println(mPulsing);

packages/SystemUI/src/com/android/systemui/shade/ShadeLogger.kt

@@ -20,7 +20,6 @@ import android.view.MotionEvent
 import com.android.systemui.log.dagger.ShadeLog
 import com.android.systemui.plugins.log.LogBuffer
 import com.android.systemui.plugins.log.LogLevel
-import com.android.systemui.plugins.log.LogMessage
 import com.google.errorprone.annotations.CompileTimeConstant
 import javax.inject.Inject
 
@@ -234,4 +233,19 @@ class ShadeLogger @Inject constructor(@ShadeLog private val buffer: LogBuffer) {
             }
         )
     }
+
+    fun logLastFlingWasExpanding(
+            expand: Boolean
+    ) {
+        buffer.log(
+                TAG,
+                LogLevel.VERBOSE,
+                {
+                    bool1 = expand
+                },
+                {
+                    "NPVC mLastFlingWasExpanding set to: $bool1"
+                }
+        )
+    }
 }