skia/ext: Removed paint simplifier.

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")
 if (cpu_arch == "arm") {
   import("//build/config/arm.gni")
 }
 
@@ skipping 256 matching lines @@
     "ext/fontmgr_default_win.cc",
     "ext/fontmgr_default_win.h",
     "ext/google_logging.cc",
     "ext/image_operations.cc",
     "ext/image_operations.h",
     "ext/lazy_pixel_ref.cc",
     "ext/lazy_pixel_ref.h",
     "ext/SkThread_chrome.cc",
     "ext/opacity_draw_filter.cc",
     "ext/opacity_draw_filter.h",
-    "ext/paint_simplifier.cc",
-    "ext/paint_simplifier.h",
     "ext/pixel_ref_utils.cc",
     "ext/pixel_ref_utils.h",
     "ext/platform_canvas.cc",
     "ext/platform_canvas.h",
     "ext/platform_device.cc",
     "ext/platform_device.h",
     "ext/platform_device_linux.cc",
     "ext/platform_device_mac.cc",
     "ext/platform_device_win.cc",
     "ext/recursive_gaussian_convolution.cc",
@@ skipping 416 matching lines @@
     ":skia_library_config",
     "//build/config/compiler:no_chromium_code"
   ]
 
   deps = [
     "//base",
   ]
 
   visibility = [ ":skia" ]
 }