Move tile-free-software render surface disabling to UpdateDrawProperties.

cc/trees/layer_tree_host.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.h"
 
 #include <algorithm>
 #include <stack>
 
 #include "base/bind.h"
@@ skipping 747 matching lines @@
     UpdateHudLayer();
 
     Layer* root_scroll = FindFirstScrollableLayer(root_layer);
 
     if (hud_layer_) {
       hud_layer_->PrepareForCalculateDrawProperties(
           device_viewport_size(), device_scale_factor_);
     }
 
     TRACE_EVENT0("cc", "LayerTreeHost::UpdateLayers::CalcDrawProps");
+    bool can_render_to_separate_surface = true;
     LayerTreeHostCommon::CalcDrawPropsMainInputs inputs(
         root_layer,
         device_viewport_size(),
         gfx::Transform(),
         device_scale_factor_,
         page_scale_factor_,
         root_scroll ? root_scroll->parent() : NULL,
         GetRendererCapabilities().max_texture_size,
         settings_.can_use_lcd_text,
+        can_render_to_separate_surface,
         settings_.layer_transforms_should_scale_layer_contents,
         &update_list);
     LayerTreeHostCommon::CalculateDrawProperties(&inputs);
 
     if (total_frames_used_for_lcd_text_metrics_ <=
         kTotalFramesToUseForLCDTextMetrics) {
       LayerTreeHostCommon::CallFunctionForSubtree(
           root_layer,
           base::Bind(&LayerTreeHost::CalculateLCDTextMetricsCallback,
                      base::Unretained(this)));
@@ skipping 395 matching lines @@
     request.type = UIResourceRequest::UIResourceCreate;
     request.id = uid;
     bool resource_lost = true;
     request.bitmap = iter->second->GetBitmap(uid, resource_lost);
     DCHECK(request.bitmap.get());
     ui_resource_request_queue_.push_back(request);
   }
 }
 
 }  // namespace cc