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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/views/ime/input_method_bridge.h" | 5 #include "ui/views/ime/input_method_bridge.h" |
| 6 | 6 |
| 7 #include "ui/base/ime/input_method.h" | 7 #include "ui/base/ime/input_method.h" |
| 8 #include "ui/base/ime/input_method_observer.h" | 8 #include "ui/base/ime/input_method_observer.h" |
| 9 #include "ui/events/event.h" | 9 #include "ui/events/event.h" |
| 10 #include "ui/gfx/rect.h" | 10 #include "ui/gfx/rect.h" |
| 11 #include "ui/views/view.h" | 11 #include "ui/views/view.h" |
| 12 #include "ui/views/widget/widget.h" | 12 #include "ui/views/widget/widget.h" |
| 13 | 13 |
| 14 namespace views { | 14 namespace views { |
| 15 | 15 |
| 16 // InputMethodBridge::HostObserver class --------------------------------------- | 16 // InputMethodBridge::HostObserver class --------------------------------------- |
| 17 | 17 |
| 18 // An observer class for observing the host input method. When the host input | 18 // An observer class for observing the host input method. When the host input |
| 19 // method is destroyed, it will null out the |host_| field on the | 19 // method is destroyed, it will null out the |host_| field on the |
| 20 // InputMethodBridge object. | 20 // InputMethodBridge object. |
| 21 class InputMethodBridge::HostObserver : public ui::InputMethodObserver { | 21 class InputMethodBridge::HostObserver : public ui::InputMethodObserver { |
| 22 public: | 22 public: |
| 23 explicit HostObserver(InputMethodBridge* bridge); | 23 explicit HostObserver(InputMethodBridge* bridge); |
| 24 virtual ~HostObserver(); | 24 virtual ~HostObserver(); |
| 25 | 25 |
| 26 virtual void OnTextInputTypeChanged( | 26 virtual void OnTextInputTypeChanged( |
| 27 const ui::TextInputClient* client) OVERRIDE {} | 27 const ui::TextInputClient* client) override {} |
| 28 virtual void OnFocus() OVERRIDE {} | 28 virtual void OnFocus() override {} |
| 29 virtual void OnBlur() OVERRIDE {} | 29 virtual void OnBlur() override {} |
| 30 virtual void OnCaretBoundsChanged( | 30 virtual void OnCaretBoundsChanged( |
| 31 const ui::TextInputClient* client) OVERRIDE {} | 31 const ui::TextInputClient* client) override {} |
| 32 virtual void OnTextInputStateChanged( | 32 virtual void OnTextInputStateChanged( |
| 33 const ui::TextInputClient* client) OVERRIDE {} | 33 const ui::TextInputClient* client) override {} |
| 34 virtual void OnInputMethodDestroyed( | 34 virtual void OnInputMethodDestroyed( |
| 35 const ui::InputMethod* input_method) OVERRIDE; | 35 const ui::InputMethod* input_method) override; |
| 36 virtual void OnShowImeIfNeeded() OVERRIDE {} | 36 virtual void OnShowImeIfNeeded() override {} |
| 37 | 37 |
| 38 private: | 38 private: |
| 39 InputMethodBridge* bridge_; | 39 InputMethodBridge* bridge_; |
| 40 | 40 |
| 41 DISALLOW_COPY_AND_ASSIGN(HostObserver); | 41 DISALLOW_COPY_AND_ASSIGN(HostObserver); |
| 42 }; | 42 }; |
| 43 | 43 |
| 44 InputMethodBridge::HostObserver::HostObserver(InputMethodBridge* bridge) | 44 InputMethodBridge::HostObserver::HostObserver(InputMethodBridge* bridge) |
| 45 : bridge_(bridge) { | 45 : bridge_(bridge) { |
| 46 bridge_->host_->AddObserver(this); | 46 bridge_->host_->AddObserver(this); |
| (...skipping 292 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 339 OnTextInputTypeChanged(focused); | 339 OnTextInputTypeChanged(focused); |
| 340 OnCaretBoundsChanged(focused); | 340 OnCaretBoundsChanged(focused); |
| 341 } | 341 } |
| 342 | 342 |
| 343 ui::InputMethod* InputMethodBridge::GetHostInputMethod() const { | 343 ui::InputMethod* InputMethodBridge::GetHostInputMethod() const { |
| 344 return host_; | 344 return host_; |
| 345 } | 345 } |
| 346 | 346 |
| 347 | 347 |
| 348 } // namespace views | 348 } // namespace views |
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