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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "ui/base/ime/input_method_chromeos.h" | 5 #include "ui/base/ime/input_method_chromeos.h" |
| 6 | 6 |
| 7 #include <stddef.h> | 7 #include <stddef.h> |
| 8 | 8 |
| 9 #include <algorithm> | 9 #include <algorithm> |
| 10 #include <cstring> | 10 #include <cstring> |
| 11 #include <set> | 11 #include <set> |
| 12 #include <vector> | 12 #include <vector> |
| 13 | 13 |
| 14 #include "base/bind.h" | 14 #include "base/bind.h" |
| 15 #include "base/i18n/char_iterator.h" | 15 #include "base/i18n/char_iterator.h" |
| 16 #include "base/logging.h" | 16 #include "base/logging.h" |
| 17 #include "base/strings/string_util.h" | 17 #include "base/strings/string_util.h" |
| 18 #include "base/strings/utf_string_conversions.h" | 18 #include "base/strings/utf_string_conversions.h" |
| 19 #include "base/sys_info.h" | |
| 20 #include "base/third_party/icu/icu_utf.h" | 19 #include "base/third_party/icu/icu_utf.h" |
| 20 #include "chromeos/system/devicemode.h" |
| 21 #include "ui/base/ime/chromeos/ime_keyboard.h" | 21 #include "ui/base/ime/chromeos/ime_keyboard.h" |
| 22 #include "ui/base/ime/chromeos/input_method_manager.h" | 22 #include "ui/base/ime/chromeos/input_method_manager.h" |
| 23 #include "ui/base/ime/composition_text.h" | 23 #include "ui/base/ime/composition_text.h" |
| 24 #include "ui/base/ime/ime_bridge.h" | 24 #include "ui/base/ime/ime_bridge.h" |
| 25 #include "ui/base/ime/ime_engine_handler_interface.h" | 25 #include "ui/base/ime/ime_engine_handler_interface.h" |
| 26 #include "ui/base/ime/text_input_client.h" | 26 #include "ui/base/ime/text_input_client.h" |
| 27 #include "ui/events/event.h" | 27 #include "ui/events/event.h" |
| 28 #include "ui/gfx/geometry/rect.h" | 28 #include "ui/gfx/geometry/rect.h" |
| 29 | 29 |
| 30 namespace { | 30 namespace { |
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| 59 | 59 |
| 60 void InputMethodChromeOS::DispatchKeyEvent( | 60 void InputMethodChromeOS::DispatchKeyEvent( |
| 61 ui::KeyEvent* event, | 61 ui::KeyEvent* event, |
| 62 std::unique_ptr<AckCallback> ack_callback) { | 62 std::unique_ptr<AckCallback> ack_callback) { |
| 63 DCHECK(event->IsKeyEvent()); | 63 DCHECK(event->IsKeyEvent()); |
| 64 DCHECK(!(event->flags() & ui::EF_IS_SYNTHESIZED)); | 64 DCHECK(!(event->flags() & ui::EF_IS_SYNTHESIZED)); |
| 65 | 65 |
| 66 // For linux_chromeos, the ime keyboard cannot track the caps lock state by | 66 // For linux_chromeos, the ime keyboard cannot track the caps lock state by |
| 67 // itself, so need to call SetCapsLockEnabled() method to reflect the caps | 67 // itself, so need to call SetCapsLockEnabled() method to reflect the caps |
| 68 // lock state by the key event. | 68 // lock state by the key event. |
| 69 if (!base::SysInfo::IsRunningOnChromeOS()) { | 69 if (!chromeos::IsRunningAsSystemCompositor()) { |
| 70 chromeos::input_method::InputMethodManager* manager = | 70 chromeos::input_method::InputMethodManager* manager = |
| 71 chromeos::input_method::InputMethodManager::Get(); | 71 chromeos::input_method::InputMethodManager::Get(); |
| 72 if (manager) { | 72 if (manager) { |
| 73 chromeos::input_method::ImeKeyboard* keyboard = manager->GetImeKeyboard(); | 73 chromeos::input_method::ImeKeyboard* keyboard = manager->GetImeKeyboard(); |
| 74 if (keyboard && event->type() == ui::ET_KEY_PRESSED) { | 74 if (keyboard && event->type() == ui::ET_KEY_PRESSED) { |
| 75 keyboard->SetCapsLockEnabled((event->key_code() == ui::VKEY_CAPITAL) ? | 75 keyboard->SetCapsLockEnabled((event->key_code() == ui::VKEY_CAPITAL) ? |
| 76 !keyboard->CapsLockIsEnabled() : event->IsCapsLockOn()); | 76 !keyboard->CapsLockIsEnabled() : event->IsCapsLockOn()); |
| 77 } | 77 } |
| 78 } | 78 } |
| 79 } | 79 } |
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| 648 bool InputMethodChromeOS::IsNonPasswordInputFieldFocused() { | 648 bool InputMethodChromeOS::IsNonPasswordInputFieldFocused() { |
| 649 TextInputType type = GetTextInputType(); | 649 TextInputType type = GetTextInputType(); |
| 650 return (type != TEXT_INPUT_TYPE_NONE) && (type != TEXT_INPUT_TYPE_PASSWORD); | 650 return (type != TEXT_INPUT_TYPE_NONE) && (type != TEXT_INPUT_TYPE_PASSWORD); |
| 651 } | 651 } |
| 652 | 652 |
| 653 bool InputMethodChromeOS::IsInputFieldFocused() { | 653 bool InputMethodChromeOS::IsInputFieldFocused() { |
| 654 return GetTextInputType() != TEXT_INPUT_TYPE_NONE; | 654 return GetTextInputType() != TEXT_INPUT_TYPE_NONE; |
| 655 } | 655 } |
| 656 | 656 |
| 657 } // namespace ui | 657 } // namespace ui |
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