CC Animation: Rename Active Players to Ticking Players.

cc/trees/layer_tree_host_impl.cc

 // Copyright 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/trees/layer_tree_host_impl.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <algorithm>
@@ skipping 1537 matching lines @@
 
   if (OuterViewportScrollLayer()) {
     metadata.root_overflow_x_hidden =
         !OuterViewportScrollLayer()->user_scrollable_horizontal();
     metadata.root_overflow_y_hidden =
         !OuterViewportScrollLayer()->user_scrollable_vertical();
   }
 
   if (GetDrawMode() == DRAW_MODE_RESOURCELESS_SOFTWARE) {
     metadata.is_resourceless_software_draw_with_scroll_or_animation =
-        IsActivelyScrolling() || mutator_host_->NeedsAnimateLayers();
+        IsActivelyScrolling() || mutator_host_->NeedsTickAnimations();
   }
 
   for (LayerImpl* surface_layer : active_tree_->SurfaceLayers()) {
     metadata.referenced_surfaces.push_back(
         static_cast<SurfaceLayerImpl*>(surface_layer)->surface_id());
   }
   if (!InnerViewportScrollLayer())
     return metadata;
 
   metadata.root_overflow_x_hidden |=
@@ skipping 1865 matching lines @@
 }
 
 bool LayerTreeHostImpl::AnimateScrollbars(base::TimeTicks monotonic_time) {
   bool animated = false;
   for (auto& pair : scrollbar_animation_controllers_)
     animated |= pair.second->Animate(monotonic_time);
   return animated;
 }
 
 bool LayerTreeHostImpl::AnimateLayers(base::TimeTicks monotonic_time) {
-  const bool animated = mutator_host_->AnimateLayers(monotonic_time);
+  const bool animated = mutator_host_->TickAnimations(monotonic_time);
 
   // TODO(crbug.com/551134): Only do this if the animations are on the active
   // tree, or if they are on the pending tree waiting for some future time to
   // start.
   // TODO(crbug.com/551138): We currently have a single signal from the
   // animation_host, so on the last frame of an animation we will
   // still request an extra SetNeedsAnimate here.
   if (animated)
     SetNeedsOneBeginImplFrame();
   // TODO(crbug.com/551138): We could return true only if the animations are on
@@ skipping 630 matching lines @@
       worker_context_visibility_ =
           worker_context->CacheController()->ClientBecameVisible();
     } else {
       worker_context->CacheController()->ClientBecameNotVisible(
           std::move(worker_context_visibility_));
     }
   }
 }
 
 }  // namespace cc