Remove unnecessary use_new_wrapper_types flag for some mojom targets.

There are three cases:
- some targets use use_new_wrapper_types=true which is the default value;
- some mojom definitions don't use string/array/map;
- some mojom definitions use string/array/map, but they are typemapped.

BUG=624136

Review-Url: https://codereview.chromium.org/2471413004
Cr-Commit-Position: refs/heads/master@{#429940}

ash/autoclick/mus/public/interfaces/BUILD.gn

@@ -8,6 +8,4 @@ mojom("interfaces") {
   sources = [
     "autoclick.mojom",
   ]
-
-  use_new_wrapper_types = true
 }

components/dom_distiller/content/common/BUILD.gn

@@ -10,6 +10,4 @@ mojom("mojo_bindings") {
     "distiller_javascript_service.mojom",
     "distiller_page_notifier_service.mojom",
   ]
-
-  use_new_wrapper_types = false
 }

components/startup_metric_utils/common/BUILD.gn

@@ -11,6 +11,4 @@ mojom("interfaces") {
   deps = [
     "//mojo/common:common_custom_types",
   ]
-
-  use_new_wrapper_types = false
 }

device/battery/BUILD.gn

@@ -76,6 +76,4 @@ mojom("mojo_bindings") {
     "battery_monitor.mojom",
     "battery_status.mojom",
   ]
-
-  use_new_wrapper_types = false
 }

device/bluetooth/public/interfaces/BUILD.gn

@@ -8,8 +8,6 @@ mojom("interfaces") {
   sources = [
     "uuid.mojom",
   ]
-
-  use_new_wrapper_types = false
 }
 
 mojom("experimental_interfaces") {

device/sensors/public/interfaces/BUILD.gn

@@ -10,6 +10,4 @@ mojom("interfaces") {
     "motion.mojom",
     "orientation.mojom",
   ]
-
-  use_new_wrapper_types = false
 }

device/vibration/BUILD.gn

@@ -32,6 +32,4 @@ mojom("mojo_bindings") {
   sources = [
     "vibration_manager.mojom",
   ]
-
-  use_new_wrapper_types = false
 }

extensions/common/BUILD.gn

@@ -23,8 +23,6 @@ if (enable_extensions) {
     if (proprietary_codecs && enable_wifi_display) {
       sources += [ "mojo/wifi_display_session_service.mojom" ]
     }
-
-    use_new_wrapper_types = false
   }
 
   # This must be a static library because extensions common depends on

mash/login/public/interfaces/BUILD.gn

@@ -8,6 +8,4 @@ mojom("interfaces") {
   sources = [
     "login.mojom",
   ]
-
-  use_new_wrapper_types = false
 }

mash/public/interfaces/BUILD.gn

@@ -8,6 +8,4 @@ mojom("interfaces") {
   sources = [
     "launchable.mojom",
   ]
-
-  use_new_wrapper_types = false
 }

mash/session/public/interfaces/BUILD.gn

@@ -8,6 +8,4 @@ mojom("interfaces") {
   sources = [
     "session.mojom",
   ]
-
-  use_new_wrapper_types = false
 }

media/midi/BUILD.gn

@@ -173,7 +173,6 @@ mojom("mojo") {
   sources = [
     "midi_service.mojom",
   ]
-  use_new_wrapper_types = true
 }
 
 test("midi_unittests") {

services/service_manager/background/tests/BUILD.gn

@@ -33,8 +33,6 @@ mojom("test_service_interfaces") {
   sources = [
     "test.mojom",
   ]
-
-  use_new_wrapper_types = false
 }
 
 service("background_service_manager_test_service") {

services/service_manager/tests/BUILD.gn

@@ -40,8 +40,6 @@ mojom("interfaces") {
   sources = [
     "test.mojom",
   ]
-
-  use_new_wrapper_types = false
 }
 
 source_set("util") {

services/ui/public/interfaces/gpu/BUILD.gn

@@ -14,6 +14,4 @@ mojom("interfaces") {
     "//gpu/ipc/common:interfaces",
     "//services/ui/public/interfaces",
   ]
-
-  use_new_wrapper_types = false
 }

skia/public/interfaces/BUILD.gn

@@ -9,8 +9,6 @@ mojom("interfaces") {
     "bitmap.mojom",
     "image_filter.mojom",
   ]
-
-  use_new_wrapper_types = false
 }
 
 mojom("mojo") {
@@ -20,8 +18,6 @@ mojom("mojo") {
   public_deps = [
     ":interfaces",
   ]
-
-  use_new_wrapper_types = false
 }
 
 mojom("test_interfaces") {
@@ -34,8 +30,6 @@ mojom("test_interfaces") {
     ":interfaces",
     ":mojo",
   ]
-
-  use_new_wrapper_types = false
 }
 
 source_set("struct_traits") {

ui/app_list/presenter/BUILD.gn

@@ -44,8 +44,6 @@ mojom("mojom") {
   deps = [
     "//services/ui/public/interfaces",
   ]
-
-  use_new_wrapper_types = false
 }
 
 static_library("test_support") {

ui/events/devices/mojo/BUILD.gn

@@ -12,8 +12,6 @@ mojom("mojo") {
   public_deps = [
     "//ui/gfx/geometry/mojo",
   ]
-
-  use_new_wrapper_types = false
 }
 
 mojom("test_interfaces") {
@@ -24,6 +22,4 @@ mojom("test_interfaces") {
   public_deps = [
     ":mojo",
   ]
-
-  use_new_wrapper_types = false
 }

ui/events/mojo/BUILD.gn

@@ -16,8 +16,6 @@ mojom("interfaces") {
     "//mojo/common:common_custom_types",
     "//ui/gfx/geometry/mojo",
   ]
-
-  use_new_wrapper_types = false
 }
 
 mojom("test_interfaces") {
@@ -29,8 +27,6 @@ mojom("test_interfaces") {
   public_deps = [
     ":interfaces",
   ]
-
-  use_new_wrapper_types = false
 }
 
 source_set("struct_traits") {

ui/keyboard/BUILD.gn

@@ -138,8 +138,6 @@ mojom("mojom") {
   deps = [
     "//ui/gfx/geometry/mojo",
   ]
-
-  use_new_wrapper_types = false
 }
 
 test("keyboard_unittests") {