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views/animation/bounds_animator.cc

Index: views/animation/bounds_animator.cc
===================================================================
--- views/animation/bounds_animator.cc	(revision 74134)
+++ views/animation/bounds_animator.cc	(working copy)
@@ -240,10 +240,14 @@
     repaint_bounds_.SetRect(0, 0, 0, 0);
   }
 
-  if (observer_ && !IsAnimating()) {
-    // Notify here rather than from AnimationXXX to avoid deleting the animation
-    // while the animaion is calling us.
-    observer_->OnBoundsAnimatorDone(this);
+  if (observer_) {
+    if (IsAnimating()) {
+      observer_->OnBoundsAnimatorProgressed(this);
+    } else {
+      // Notify here rather than from AnimationXXX to avoid deleting
+      // the animation while the animaion is calling us.
+      observer_->OnBoundsAnimatorDone(this);
+    }
   }
 }