Add buffer_to_texture_target_map to LayerTreeSettings

cc/trees/layer_tree_settings.h

 // 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.
 
 #ifndef CC_TREES_LAYER_TREE_SETTINGS_H_
 #define CC_TREES_LAYER_TREE_SETTINGS_H_
 
 #include <stddef.h>
 
 #include <vector>
@@ skipping 68 matching lines @@
   bool ignore_root_layer_flings = false;
   size_t scheduled_raster_task_limit = 32;
   bool use_occlusion_for_tile_prioritization = false;
   bool use_layer_lists = false;
   int max_staging_buffer_usage_in_bytes = 32 * 1024 * 1024;
   ManagedMemoryPolicy gpu_memory_policy;
   ManagedMemoryPolicy software_memory_policy;
   size_t decoded_image_cache_budget_bytes = 128 * 1024 * 1024;
   size_t decoded_image_working_set_budget_bytes = 128 * 1024 * 1024;
   int max_preraster_distance_in_screen_pixels = 1000;
+  BufferToTextureTargetMap buffer_to_texture_target_map;
 
   bool enable_color_correct_rasterization = false;
 
   // TODO(sunxd): remove this flag when filter demoting and aa of mask layers
   // are implemented.
   bool enable_mask_tiling = false;
 
   // If set to true, the compositor may selectively defer image decodes to the
   // Image Decode Service and raster tiles without images until the decode is
   // ready.
@@ skipping 11 matching lines @@
 
   // Determines whether we disallow non-exact matches when finding resources
   // in ResourcePool. Only used for layout or pixel tests, as non-deterministic
   // resource sizes can lead to floating point error and noise in these tests.
   bool disallow_non_exact_resource_reuse = false;
 };
 
 }  // namespace cc
 
 #endif  // CC_TREES_LAYER_TREE_SETTINGS_H_