cc: Remove fixed raster scale, stop rasterizing with will-change.

cc/trees/proxy_impl.cc

Index: cc/trees/proxy_impl.cc
diff --git a/cc/trees/proxy_impl.cc b/cc/trees/proxy_impl.cc
index 603f9732cce7f64bb74e001333f8edab280d1e11..7eb134801d372af580fccdd06474d26501f8fd44 100644
--- a/cc/trees/proxy_impl.cc
+++ b/cc/trees/proxy_impl.cc
@@ -515,12 +515,6 @@ void ProxyImpl::ScheduledActionSendBeginMainFrame(const BeginFrameArgs& args) {
       layer_tree_host_impl_->memory_allocation_limit_bytes();
   begin_main_frame_state->evicted_ui_resources =
       layer_tree_host_impl_->EvictedUIResourcesExist();
-  begin_main_frame_state->has_fixed_raster_scale_blurry_content =
-      layer_tree_host_impl_->has_fixed_raster_scale_blurry_content();
-  begin_main_frame_state
-      ->has_fixed_raster_scale_potential_performance_regression =
-      layer_tree_host_impl_
-          ->HasFixedRasterScalePotentialPerformanceRegression();
   channel_impl_->BeginMainFrame(std::move(begin_main_frame_state));
   devtools_instrumentation::DidRequestMainThreadFrame(layer_tree_host_id_);
 }