CC Animation: Rename Active Players to Ticking Players.

cc/blink/web_layer_impl.cc

Index: cc/blink/web_layer_impl.cc
diff --git a/cc/blink/web_layer_impl.cc b/cc/blink/web_layer_impl.cc
index d4e6c9f37da581aebcf4f4bd2ff5e5cb2079090e..73e62b3e66fc0f018aa19bf2484402d08a1b69af 100644
--- a/cc/blink/web_layer_impl.cc
+++ b/cc/blink/web_layer_impl.cc
@@ -213,8 +213,8 @@ void WebLayerImpl::setBackgroundFilters(const cc::FilterOperations& filters) {
   layer_->SetBackgroundFilters(filters);
 }
 
-bool WebLayerImpl::hasActiveAnimationForTesting() {
-  return layer_->HasActiveAnimationForTesting();
+bool WebLayerImpl::hasTickingAnimationForTesting() {
+  return layer_->HasTickingAnimationForTesting();
 }
 
 void WebLayerImpl::setScrollPositionDouble(blink::WebDoublePoint position) {