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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 "content/renderer/ime_event_guard.h" | 5 #include "content/renderer/ime_event_guard.h" |
6 | 6 |
7 #include "content/renderer/render_widget.h" | 7 #include "content/renderer/render_widget.h" |
8 | 8 |
9 namespace content { | 9 namespace content { |
10 | 10 |
11 // When ThreadedInputConnection is used, we want to make sure that FROM_IME | 11 // When ThreadedInputConnection is used, we want to make sure that FROM_IME |
12 // is set only for OnRequestTextInputStateUpdate() so that we can distinguish | 12 // is set only for OnRequestTextInputStateUpdate() so that we can distinguish |
13 // it from other updates so that we can wait for it safely. So it is false by | 13 // it from other updates so that we can wait for it safely. So it is false by |
14 // default. | 14 // default. |
15 ImeEventGuard::ImeEventGuard(RenderWidget* widget) | 15 ImeEventGuard::ImeEventGuard(RenderWidget* widget) |
16 : widget_(widget), show_ime_(false), | 16 : widget_(widget), show_ime_(false), from_ime_(false) { |
17 from_ime_(!widget->IsUsingImeThread()) { | |
18 widget_->OnImeEventGuardStart(this); | 17 widget_->OnImeEventGuardStart(this); |
19 } | 18 } |
20 | 19 |
21 ImeEventGuard::~ImeEventGuard() { | 20 ImeEventGuard::~ImeEventGuard() { |
22 widget_->OnImeEventGuardFinish(this); | 21 widget_->OnImeEventGuardFinish(this); |
23 } | 22 } |
24 | 23 |
25 } // namespace content | 24 } // namespace content |
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