Move sanitizer and symbol flags out of BUILDCONFIG

ui/gfx/BUILD.gn

 # Copyright 2014 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/ui.gni")
 import("//testing/test.gni")
 
 if (is_android) {
   import("//build/config/android/config.gni")
   import("//build/config/android/rules.gni")
@@ skipping 311 matching lines @@
     } else {
       sources -= [
         "animation/throb_animation.cc",
         "canvas_skia.cc",
         "path.cc",
         "selection_model.cc",
       ]
     }
 
     if (!is_debug) {
-      configs -= [ "//build/config/compiler:optimize" ]
+      configs -= [ "//build/config/compiler:default_optimization" ]
       configs += [ "//build/config/compiler:optimize_max" ]
     }
 
     deps += [
       ":gfx_jni_headers",
       "//base:base_java",
     ]
     libs = [
       "android",
       "jnigraphics",
@@ skipping 337 matching lines @@
 if (is_android) {
   generate_jni("gfx_jni_headers") {
     sources = [
       "../android/java/src/org/chromium/ui/gfx/BitmapHelper.java",
       "../android/java/src/org/chromium/ui/gfx/DeviceDisplayInfo.java",
       "../android/java/src/org/chromium/ui/gfx/ViewConfigurationHelper.java",
     ]
     jni_package = "gfx"
   }
 }