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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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_base.h" | 5 #include "ui/base/ime/input_method_base.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/logging.h" | 8 #include "base/logging.h" |
9 #include "base/message_loop/message_loop.h" | 9 #include "base/message_loop/message_loop.h" |
10 #include "base/strings/utf_string_conversions.h" | 10 #include "base/strings/utf_string_conversions.h" |
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56 void InputMethodBase::DetachTextInputClient(TextInputClient* client) { | 56 void InputMethodBase::DetachTextInputClient(TextInputClient* client) { |
57 if (text_input_client_ != client) | 57 if (text_input_client_ != client) |
58 return; | 58 return; |
59 SetFocusedTextInputClientInternal(nullptr); | 59 SetFocusedTextInputClientInternal(nullptr); |
60 } | 60 } |
61 | 61 |
62 TextInputClient* InputMethodBase::GetTextInputClient() const { | 62 TextInputClient* InputMethodBase::GetTextInputClient() const { |
63 return text_input_client_; | 63 return text_input_client_; |
64 } | 64 } |
65 | 65 |
66 void InputMethodBase::SetOnScreenKeyboardBounds(const gfx::Rect& new_bounds) { | |
67 LOG(ERROR) << "Called SetOnScreenKeyboardBounds: " << new_bounds.ToString(); | |
oshima
2017/01/18 02:37:19
nit: remove debug log
yhanada
2017/01/30 13:02:47
Done.
| |
68 keyboard_bounds_ = new_bounds; | |
69 if (text_input_client_) | |
70 text_input_client_->EnsureCaretNotInRect(keyboard_bounds_); | |
71 } | |
72 | |
66 void InputMethodBase::OnTextInputTypeChanged(const TextInputClient* client) { | 73 void InputMethodBase::OnTextInputTypeChanged(const TextInputClient* client) { |
67 if (!IsTextInputClientFocused(client)) | 74 if (!IsTextInputClientFocused(client)) |
68 return; | 75 return; |
69 NotifyTextInputStateChanged(client); | 76 NotifyTextInputStateChanged(client); |
70 } | 77 } |
71 | 78 |
72 void InputMethodBase::OnInputLocaleChanged() { | 79 void InputMethodBase::OnInputLocaleChanged() { |
73 } | 80 } |
74 | 81 |
75 bool InputMethodBase::IsInputLocaleCJK() const { | 82 bool InputMethodBase::IsInputLocaleCJK() const { |
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139 | 146 |
140 void InputMethodBase::NotifyTextInputCaretBoundsChanged( | 147 void InputMethodBase::NotifyTextInputCaretBoundsChanged( |
141 const TextInputClient* client) { | 148 const TextInputClient* client) { |
142 for (InputMethodObserver& observer : observer_list_) | 149 for (InputMethodObserver& observer : observer_list_) |
143 observer.OnCaretBoundsChanged(client); | 150 observer.OnCaretBoundsChanged(client); |
144 } | 151 } |
145 | 152 |
146 void InputMethodBase::SetFocusedTextInputClientInternal( | 153 void InputMethodBase::SetFocusedTextInputClientInternal( |
147 TextInputClient* client) { | 154 TextInputClient* client) { |
148 TextInputClient* old = text_input_client_; | 155 TextInputClient* old = text_input_client_; |
156 LOG(ERROR) << "Called SetFocusedTextInputClientInternal: old = " << old | |
157 << ", new = " << client; | |
oshima
2017/01/18 02:37:19
nit: debug log
yhanada
2017/01/30 13:02:47
Done.
| |
158 | |
149 if (old == client) | 159 if (old == client) |
150 return; | 160 return; |
151 OnWillChangeFocusedClient(old, client); | 161 OnWillChangeFocusedClient(old, client); |
152 text_input_client_ = client; // nullptr allowed. | 162 text_input_client_ = client; // nullptr allowed. |
153 OnDidChangeFocusedClient(old, client); | 163 OnDidChangeFocusedClient(old, client); |
154 NotifyTextInputStateChanged(text_input_client_); | 164 NotifyTextInputStateChanged(text_input_client_); |
165 | |
166 // Restore old focused window if moved. | |
167 if (old) | |
168 old->OnClientFocusLost(); | |
169 // Move new focused window if necessary. | |
170 if (text_input_client_) | |
171 text_input_client_->EnsureCaretNotInRect(keyboard_bounds_); | |
155 } | 172 } |
156 | 173 |
157 std::vector<gfx::Rect> InputMethodBase::GetCompositionBounds( | 174 std::vector<gfx::Rect> InputMethodBase::GetCompositionBounds( |
158 const TextInputClient* client) { | 175 const TextInputClient* client) { |
159 std::vector<gfx::Rect> bounds; | 176 std::vector<gfx::Rect> bounds; |
160 if (client->HasCompositionText()) { | 177 if (client->HasCompositionText()) { |
161 uint32_t i = 0; | 178 uint32_t i = 0; |
162 gfx::Rect rect; | 179 gfx::Rect rect; |
163 while (client->GetCompositionCharacterBounds(i++, &rect)) | 180 while (client->GetCompositionCharacterBounds(i++, &rect)) |
164 bounds.push_back(rect); | 181 bounds.push_back(rect); |
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221 InputMethod* InputMethodBase::GetInputMethod() { | 238 InputMethod* InputMethodBase::GetInputMethod() { |
222 return this; | 239 return this; |
223 } | 240 } |
224 | 241 |
225 const std::vector<std::unique_ptr<ui::KeyEvent>>& | 242 const std::vector<std::unique_ptr<ui::KeyEvent>>& |
226 InputMethodBase::GetKeyEventsForTesting() { | 243 InputMethodBase::GetKeyEventsForTesting() { |
227 return key_events_for_testing_; | 244 return key_events_for_testing_; |
228 } | 245 } |
229 | 246 |
230 } // namespace ui | 247 } // namespace ui |
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