ui/events/ozone/BUILD.gn

   1 # Copyright 2014 The Chromium Authors. All rights reserved.
   2 # Use of this source code is governed by a BSD-style license that can be
   3 # found in the LICENSE file.
   4
   5 import("//build/config/features.gni")
   6 import("//build/config/linux/pkg_config.gni")
   7 import("//build/config/ui.gni")
   8
   9 declare_args() {
  10   # Optional system libraries.
  11   use_xkbcommon = false
  12
  13   # Support ChromeOS touchpad gestures with ozone.
  14   use_evdev_gestures = false
  15 }
  16
  17 if (use_xkbcommon) {
  18   pkg_config("xkbcommon") {
  19     packages = [ "xkbcommon" ]
  20   }
  21 }
  22
  23 component("events_ozone") {
  24   sources = [
  25     "chromeos/cursor_controller.cc",
  26     "chromeos/cursor_controller.h",
  27     "device/device_event.cc",
  28     "device/device_event.h",
  29     "device/device_event_observer.h",
  30     "device/device_manager.cc",
  31     "device/device_manager.h",
  32     "device/device_manager_manual.cc",
  33     "device/device_manager_manual.h",
  34     "device/udev/device_manager_udev.cc",
  35     "device/udev/device_manager_udev.h",
  36     "events_ozone_export.h",
  37   ]
  38
  39   deps = [
  40     "//base",
  41     "//base/third_party/dynamic_annotations",
  42     "//ui/events",
  43     "//ui/events:events_base",
  44   ]
  45
  46   defines = [ "EVENTS_OZONE_IMPLEMENTATION" ]
  47
  48   if (!use_udev) {
  49     sources -= [
  50       "device/udev/device_manager_udev.cc",
  51       "device/udev/device_manager_udev.h",
  52     ]
  53   }
  54
  55   if (use_ozone && use_udev) {
  56     deps += [ "//device/udev_linux" ]
  57   }
  58 }
  59
  60 config("evdev") {
  61   defines = [ "USE_EVDEV" ]
  62 }
  63
  64 config("evdev_gestures") {
  65   defines = [ "USE_EVDEV_GESTURES" ]
  66 }
  67
  68 if (use_evdev_gestures) {
  69   pkg_config("libevdev-cros") {
  70     packages = [ "libevdev-cros" ]
  71   }
  72
  73   pkg_config("libgestures") {
  74     packages = [ "libgestures" ]
  75   }
  76 }
  77
  78 component("events_ozone_evdev") {
  79   sources = [
  80     "evdev/device_event_dispatcher_evdev.cc",
  81     "evdev/device_event_dispatcher_evdev.h",
  82     "evdev/event_converter_evdev.cc",
  83     "evdev/event_converter_evdev.h",
  84     "evdev/event_converter_evdev_impl.cc",
  85     "evdev/event_converter_evdev_impl.h",
  86     "evdev/event_device_info.cc",
  87     "evdev/event_device_info.h",
  88     "evdev/event_factory_evdev.cc",
  89     "evdev/event_factory_evdev.h",
  90     "evdev/event_modifiers_evdev.cc",
  91     "evdev/event_modifiers_evdev.h",
  92     "evdev/event_thread_evdev.cc",
  93     "evdev/event_thread_evdev.h",
  94     "evdev/events_ozone_evdev_export.h",
  95     "evdev/input_controller_evdev.cc",
  96     "evdev/input_controller_evdev.h",
  97     "evdev/input_device_factory_evdev.cc",
  98     "evdev/input_device_factory_evdev.h",
  99     "evdev/input_device_factory_evdev_proxy.cc",
 100     "evdev/input_device_factory_evdev_proxy.h",
 101     "evdev/input_device_settings_evdev.cc",
 102     "evdev/input_device_settings_evdev.h",
 103     "evdev/input_injector_evdev.cc",
 104     "evdev/input_injector_evdev.h",
 105     "evdev/keyboard_evdev.cc",
 106     "evdev/keyboard_evdev.h",
 107     "evdev/keyboard_util_evdev.cc",
 108     "evdev/keyboard_util_evdev.h",
 109     "evdev/mouse_button_map_evdev.cc",
 110     "evdev/mouse_button_map_evdev.h",
 111     "evdev/tablet_event_converter_evdev.cc",
 112     "evdev/tablet_event_converter_evdev.h",
 113     "evdev/touch_evdev_debug_buffer.cc",
 114     "evdev/touch_evdev_debug_buffer.h",
 115     "evdev/touch_evdev_types.cc",
 116     "evdev/touch_evdev_types.h",
 117     "evdev/touch_event_converter_evdev.cc",
 118     "evdev/touch_event_converter_evdev.h",
 119     "evdev/touch_noise/far_apart_taps_touch_noise_filter.cc",
 120     "evdev/touch_noise/far_apart_taps_touch_noise_filter.h",
 121     "evdev/touch_noise/horizontally_aligned_touch_noise_filter.cc",
 122     "evdev/touch_noise/horizontally_aligned_touch_noise_filter.h",
 123     "evdev/touch_noise/single_position_touch_noise_filter.cc",
 124     "evdev/touch_noise/single_position_touch_noise_filter.h",
 125     "evdev/touch_noise/touch_noise_filter.h",
 126     "evdev/touch_noise/touch_noise_finder.cc",
 127     "evdev/touch_noise/touch_noise_finder.h",
 128   ]
 129
 130   defines = [ "EVENTS_OZONE_EVDEV_IMPLEMENTATION" ]
 131
 132   deps = [
 133     ":events_ozone",
 134     ":events_ozone_layout",
 135     "//base",
 136     "//ui/events",
 137     "//ui/events:dom_keycode_converter",
 138     "//ui/events:events_base",
 139     "//ui/events/devices",
 140     "//ui/events/platform",
 141     "//ui/gfx",
 142   ]
 143
 144   public_configs = [ ":evdev" ]
 145
 146   if (use_ozone && use_evdev_gestures) {
 147     sources += [
 148       "evdev/libgestures_glue/event_reader_libevdev_cros.cc",
 149       "evdev/libgestures_glue/event_reader_libevdev_cros.h",
 150       "evdev/libgestures_glue/gesture_feedback.cc",
 151       "evdev/libgestures_glue/gesture_feedback.h",
 152       "evdev/libgestures_glue/gesture_interpreter_libevdev_cros.cc",
 153       "evdev/libgestures_glue/gesture_interpreter_libevdev_cros.h",
 154       "evdev/libgestures_glue/gesture_logging.cc",
 155       "evdev/libgestures_glue/gesture_logging.h",
 156       "evdev/libgestures_glue/gesture_property_provider.cc",
 157       "evdev/libgestures_glue/gesture_property_provider.h",
 158       "evdev/libgestures_glue/gesture_timer_provider.cc",
 159       "evdev/libgestures_glue/gesture_timer_provider.h",
 160     ]
 161
 162     public_configs += [ ":evdev_gestures" ]
 163
 164     configs += [
 165       ":libevdev-cros",
 166       ":libgestures",
 167     ]
 168   }
 169 }
 170
 171 config("events_ozone_layout_config") {
 172   if (use_xkbcommon) {
 173     defines = [ "USE_XKBCOMMON" ]
 174   }
 175 }
 176
 177 component("events_ozone_layout") {
 178   sources = [
 179     "layout/events_ozone_layout_export.h",
 180     "layout/keyboard_layout_engine.h",
 181     "layout/keyboard_layout_engine_manager.cc",
 182     "layout/keyboard_layout_engine_manager.h",
 183     "layout/layout_util.cc",
 184     "layout/layout_util.h",
 185     "layout/no/no_keyboard_layout_engine.cc",
 186     "layout/no/no_keyboard_layout_engine.h",
 187     "layout/stub/stub_keyboard_layout_engine.cc",
 188     "layout/stub/stub_keyboard_layout_engine.h",
 189   ]
 190
 191   defines = [ "EVENTS_OZONE_LAYOUT_IMPLEMENTATION" ]
 192
 193   deps = [
 194     "//base",
 195     "//ui/events:dom_keycode_converter",
 196     "//ui/events:events_base",
 197   ]
 198
 199   public_configs = [ ":events_ozone_layout_config" ]
 200
 201   if (use_xkbcommon) {
 202     configs += [ ":xkbcommon" ]
 203
 204     sources += [
 205       "layout/xkb/scoped_xkb.h",
 206       "layout/xkb/xkb.h",
 207       "layout/xkb/xkb_evdev_codes.cc",
 208       "layout/xkb/xkb_evdev_codes.h",
 209       "layout/xkb/xkb_key_code_converter.h",
 210       "layout/xkb/xkb_keyboard_layout_engine.cc",
 211       "layout/xkb/xkb_keyboard_layout_engine.h",
 212       "layout/xkb/xkb_keysym.h",
 213     ]
 214   }
 215 }