[NOT FOR COMMIT] Fully replace SkCanvas uses.

skia/BUILD.gn

 # Copyright (c) 2013 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.
 
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//build/config/sanitizers/sanitizers.gni")
 import("//printing/features/features.gni")
 import("//testing/test.gni")
 import("//third_party/skia/gn/shared_sources.gni")
@@ skipping 190 matching lines @@
 component("skia") {
   sources = [
     # Chrome sources.
     "config/SkUserConfig.h",
     "config/sk_ref_cnt_ext_debug.h",
     "config/sk_ref_cnt_ext_release.h",
     "ext/SkDiscardableMemory_chrome.cc",
     "ext/SkMemory_new_handler.cpp",
     "ext/analysis_canvas.cc",
     "ext/benchmarking_canvas.cc",
+    "ext/cdl_canvas.cc",
+    "ext/cdl_canvas.h",
+    "ext/cdl_common.h",
+    "ext/cdl_no_draw_canvas.h",
+    "ext/cdl_paint.cc",
+    "ext/cdl_paint.h",
+    "ext/cdl_picture.cc",
+    "ext/cdl_picture.h",
+    "ext/cdl_picture_buffer.cc",
+    "ext/cdl_picture_buffer.h",
+    "ext/cdl_picture_recorder.cc",
+    "ext/cdl_picture_recorder.h",
+    "ext/cdl_picture_recording_canvas.cc",
+    "ext/cdl_picture_recording_canvas.h",
+    "ext/cdl_shader.cc",
+    "ext/cdl_shader.h",
+    "ext/cdl_surface.cc",
+    "ext/cdl_surface.h",
     "ext/convolver.cc",
     "ext/event_tracer_impl.cc",
     "ext/fontmgr_default_linux.cc",
     "ext/fontmgr_default_win.cc",
     "ext/google_logging.cc",
     "ext/image_operations.cc",
     "ext/opacity_filter_canvas.cc",
     "ext/platform_device.cc",
     "ext/platform_device_linux.cc",
     "ext/platform_device_mac.cc",
@@ skipping 512 matching lines @@
 
     deps = [
       ":skia",
       "//base",
       "//base/test:test_support",
       "//build/config/sanitizers:deps",
       "//build/win:default_exe_manifest",
     ]
   }
 }