cc : Stop pushing transform origin from Layer and LayerImpl.

cc/layers/layer.cc

 // Copyright 2010 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/layers/layer.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <algorithm>
@@ skipping 1102 matching lines @@
 
 void Layer::PushPropertiesTo(LayerImpl* layer) {
   TRACE_EVENT0("cc", "Layer::PushPropertiesTo");
   DCHECK(layer_tree_host_);
 
   // If we did not SavePaintProperties() for the layer this frame, then push the
   // real property values, not the paint property values.
   bool use_paint_properties = paint_properties_.source_frame_number ==
                               layer_tree_host_->source_frame_number();
 
-  layer->SetTransformOrigin(transform_origin_);
   layer->SetBackgroundColor(background_color_);
   layer->SetSafeOpaqueBackgroundColor(safe_opaque_background_color_);
   layer->SetBounds(use_paint_properties ? paint_properties_.bounds
                                         : bounds_);
 
 #if defined(NDEBUG)
   if (frame_viewer_instrumentation::IsTracingLayerTreeSnapshots())
     layer->SetDebugInfo(TakeDebugInfo());
 #else
   layer->SetDebugInfo(TakeDebugInfo());
@@ skipping 686 matching lines @@
       ->data.num_copy_requests_in_subtree;
 }
 
 gfx::Transform Layer::screen_space_transform() const {
   DCHECK_NE(transform_tree_index_, -1);
   return draw_property_utils::ScreenSpaceTransform(
       this, layer_tree_host_->property_trees()->transform_tree);
 }
 
 }  // namespace cc