1 files changed, 9 insertions, 0 deletions
diff --git a/java/com/android/incallui/answer/impl/answermethod/FlingUpDownMethod.java b/java/com/android/incallui/answer/impl/answermethod/FlingUpDownMethod.java
index 5c1ee47e6..ea5956c8c 100644
--- a/java/com/android/incallui/answer/impl/answermethod/FlingUpDownMethod.java
+++ b/java/com/android/incallui/answer/impl/answermethod/FlingUpDownMethod.java
@@ -28,6 +28,7 @@ import android.content.res.ColorStateList;
 import android.graphics.PorterDuff.Mode;
 import android.graphics.drawable.Drawable;
 import android.os.Bundle;
+import android.os.Trace;
 import android.support.annotation.ColorInt;
 import android.support.annotation.FloatRange;
 import android.support.annotation.IntDef;
@@ -157,6 +158,7 @@ public class FlingUpDownMethod extends AnswerMethod implements OnProgressChanged
 
   @Override
   public void onStart() {
+    Trace.beginSection("FlingUpDownMethod.onStart");
     super.onStart();
     falsingManager.onScreenOn();
     if (getView() != null) {
@@ -170,22 +172,26 @@ public class FlingUpDownMethod extends AnswerMethod implements OnProgressChanged
         startSwipeToAnswerEntryAnimation();
       }
     }
+    Trace.endSection();
   }
 
   @Override
   public void onStop() {
+    Trace.beginSection("FlingUpDownMethod.onStop");
     endAnimation();
     falsingManager.onScreenOff();
     if (getActivity().isFinishing()) {
       setAnimationState(AnimationState.COMPLETED);
     }
     super.onStop();
+    Trace.endSection();
   }
 
   @Nullable
   @Override
   public View onCreateView(
       LayoutInflater layoutInflater, @Nullable ViewGroup viewGroup, @Nullable Bundle bundle) {
+    Trace.beginSection("FlingUpDownMethod.onCreateView");
     View view = layoutInflater.inflate(R.layout.swipe_up_down_method, viewGroup, false);
 
     contactPuckContainer = view.findViewById(R.id.incoming_call_puck_container);
@@ -242,6 +248,7 @@ public class FlingUpDownMethod extends AnswerMethod implements OnProgressChanged
         (ViewGroup) view.findViewById(R.id.hint_container),
         contactPuckContainer,
         swipeToAnswerText);
+    Trace.endSection();
     return view;
   }
 
@@ -400,6 +407,7 @@ public class FlingUpDownMethod extends AnswerMethod implements OnProgressChanged
   }
 
   private void updateSwipeTextAndPuckForTouch() {
+    Trace.beginSection("FlingUpDownMethod.updateSwipeTextAndPuckForTouch");
     // Clamp progress value between -1 and 1.
     final float clampedProgress = MathUtil.clamp(swipeProgress, -1 /* min */, 1 /* max */);
     final float positiveAdjustedProgress = Math.abs(clampedProgress);
@@ -473,6 +481,7 @@ public class FlingUpDownMethod extends AnswerMethod implements OnProgressChanged
     }
 
     getParent().onAnswerProgressUpdate(clampedProgress);
+    Trace.endSection();
   }
 
   private void startSwipeToAnswerSwipeAnimation() {