ui/base/ime/chromeos/ime_keyboard_ozone.cc

   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 #include "ui/base/ime/chromeos/ime_keyboard_ozone.h"
   6 #include "ui/events/ozone/layout/keyboard_layout_engine.h"
   7 #include "ui/events/ozone/layout/keyboard_layout_engine_manager.h"
   8
   9
  10 #include "ui/ozone/public/input_controller.h"
  11 #include "ui/ozone/public/ozone_platform.h"
  12
  13 namespace chromeos {
  14 namespace input_method {
  15
  16 ImeKeyboardOzone::ImeKeyboardOzone(ui::InputController* input_controller)
  17     : input_controller_(input_controller) {
  18 }
  19
  20
  21 ImeKeyboardOzone::~ImeKeyboardOzone() {
  22 }
  23
  24 bool ImeKeyboardOzone::SetCurrentKeyboardLayoutByName(
  25     const std::string& layout_name) {
  26   last_layout_ = layout_name;
  27   ui::KeyboardLayoutEngine* keyboard_engine = ui::KeyboardLayoutEngineManager::
  28       GetKeyboardLayoutEngine();
  29   keyboard_engine->SetCurrentLayoutByName(layout_name);
  30   return true;
  31 }
  32
  33 bool ImeKeyboardOzone::ReapplyCurrentKeyboardLayout() {
  34   return SetCurrentKeyboardLayoutByName(last_layout_);
  35 }
  36
  37 void ImeKeyboardOzone::SetCapsLockEnabled(bool enable_caps_lock) {
  38   // Inform ImeKeyboard of caps lock state.
  39   ImeKeyboard::SetCapsLockEnabled(enable_caps_lock);
  40   // Inform Ozone InputController input of caps lock state.
  41   input_controller_->SetCapsLockEnabled(enable_caps_lock);
  42 }
  43
  44 bool ImeKeyboardOzone::CapsLockIsEnabled() {
  45   return input_controller_->IsCapsLockEnabled();
  46 }
  47
  48 void ImeKeyboardOzone::ReapplyCurrentModifierLockStatus() {
  49 }
  50
  51 void ImeKeyboardOzone::DisableNumLock() {
  52   input_controller_->SetNumLockEnabled(false);
  53 }
  54
  55 bool ImeKeyboardOzone::SetAutoRepeatRate(const AutoRepeatRate& rate) {
  56   input_controller_->SetAutoRepeatRate(
  57       base::TimeDelta::FromMilliseconds(rate.initial_delay_in_ms),
  58       base::TimeDelta::FromMilliseconds(rate.repeat_interval_in_ms));
  59   return true;
  60 }
  61
  62 bool ImeKeyboardOzone::SetAutoRepeatEnabled(bool enabled) {
  63   input_controller_->SetAutoRepeatEnabled(enabled);
  64   return true;
  65 }
  66
  67 bool ImeKeyboardOzone::GetAutoRepeatEnabled() {
  68   return input_controller_->IsAutoRepeatEnabled();
  69 }
  70
  71 // static
  72 ImeKeyboard* ImeKeyboard::Create() {
  73   return new ImeKeyboardOzone(
  74       ui::OzonePlatform::GetInstance()->GetInputController());
  75 }
  76
  77 }  // namespace input_method
  78 }  // namespace chromeos