Update from https://crrev.com/308996

cc/cc.gyp

 # Copyright (c) 2012 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.
 
 {
   'variables': {
     'chromium_code': 1,
   },
   'targets': [
     {
@@ skipping 88 matching lines @@
         'base/util.h',
         'debug/benchmark_instrumentation.cc',
         'debug/benchmark_instrumentation.h',
         'debug/debug_colors.cc',
         'debug/debug_colors.h',
         'debug/debug_rect_history.cc',
         'debug/debug_rect_history.h',
         'debug/devtools_instrumentation.h',
         'debug/frame_rate_counter.cc',
         'debug/frame_rate_counter.h',
+        'debug/frame_viewer_instrumentation.cc',
         'debug/frame_viewer_instrumentation.h',
         'debug/invalidation_benchmark.cc',
         'debug/invalidation_benchmark.h',
         'debug/lap_timer.cc',
         'debug/lap_timer.h',
         'debug/layer_tree_debug_state.cc',
         'debug/layer_tree_debug_state.h',
         'debug/micro_benchmark.cc',
         'debug/micro_benchmark.h',
         'debug/micro_benchmark_impl.cc',
@@ skipping 365 matching lines @@
         'resources/ui_resource_bitmap.h',
         'resources/ui_resource_client.h',
         'resources/ui_resource_request.cc',
         'resources/ui_resource_request.h',
         'resources/video_resource_updater.cc',
         'resources/video_resource_updater.h',
         'resources/zero_copy_tile_task_worker_pool.cc',
         'resources/zero_copy_tile_task_worker_pool.h',
         'scheduler/begin_frame_source.cc',
         'scheduler/begin_frame_source.h',
+        'scheduler/commit_earlyout_reason.h',
         'scheduler/delay_based_time_source.cc',
         'scheduler/delay_based_time_source.h',
         'scheduler/draw_result.h',
         'scheduler/scheduler.cc',
         'scheduler/scheduler.h',
         'scheduler/scheduler_settings.cc',
         'scheduler/scheduler_settings.h',
         'scheduler/scheduler_state_machine.cc',
         'scheduler/scheduler_state_machine.h',
         'trees/blocking_task_runner.cc',
         'trees/blocking_task_runner.h',
         'trees/damage_tracker.cc',
         'trees/damage_tracker.h',
+        'trees/draw_property_utils.cc',
+        'trees/draw_property_utils.h',
         'trees/layer_sorter.cc',
         'trees/layer_sorter.h',
         'trees/layer_tree_host.cc',
         'trees/layer_tree_host.h',
         'trees/layer_tree_host_client.h',
         'trees/layer_tree_host_common.cc',
         'trees/layer_tree_host_common.h',
         'trees/layer_tree_host_impl.cc',
         'trees/layer_tree_host_impl.h',
         'trees/layer_tree_impl.cc',
         'trees/layer_tree_impl.h',
         'trees/layer_tree_settings.cc',
         'trees/layer_tree_settings.h',
         'trees/occlusion.cc',
         'trees/occlusion.h',
         'trees/occlusion_tracker.cc',
         'trees/occlusion_tracker.h',
+        'trees/property_tree.cc',
+        'trees/property_tree.h',
+        'trees/property_tree_builder.cc',
+        'trees/property_tree_builder.h',
         'trees/proxy.cc',
         'trees/proxy.h',
         'trees/proxy_timing_history.cc',
         'trees/proxy_timing_history.h',
         'trees/scoped_abort_remaining_swap_promises.h',
         'trees/single_thread_proxy.cc',
         'trees/single_thread_proxy.h',
         'trees/thread_proxy.cc',
         'trees/thread_proxy.h',
         'trees/tree_synchronizer.cc',
@@ skipping 41 matching lines @@
         'surfaces/surface_resource_holder.cc',
         'surfaces/surface_resource_holder.h',
         'surfaces/surfaces_export.h',
       ],
       'includes': [
         '../build/android/increase_size_for_speed.gypi',
       ],
     },
   ],
 }