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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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 "chrome/browser/chromeos/status/input_method_menu_button.h" | 5 #include "chrome/browser/chromeos/status/input_method_menu_button.h" |
| 6 | 6 |
| 7 #include <string> | 7 #include <string> |
| 8 | 8 |
| 9 #include "app/resource_bundle.h" | 9 #include "app/resource_bundle.h" |
| 10 #include "chrome/browser/chromeos/cros/cros_library.h" | 10 #include "chrome/browser/chromeos/cros/cros_library.h" |
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| 50 // Draw the default indicator "US". The default indicator "US" is used when | 50 // Draw the default indicator "US". The default indicator "US" is used when |
| 51 // |pref_service| is not available (for example, unit tests) or |pref_service| | 51 // |pref_service| is not available (for example, unit tests) or |pref_service| |
| 52 // is available, but Chrome preferences are not available (for example, | 52 // is available, but Chrome preferences are not available (for example, |
| 53 // initial OS boot). | 53 // initial OS boot). |
| 54 InputMethodMenuButton::UpdateUI(L"US", L""); | 54 InputMethodMenuButton::UpdateUI(L"US", L""); |
| 55 } | 55 } |
| 56 | 56 |
| 57 //////////////////////////////////////////////////////////////////////////////// | 57 //////////////////////////////////////////////////////////////////////////////// |
| 58 // views::View implementation: | 58 // views::View implementation: |
| 59 | 59 |
| 60 gfx::Size InputMethodMenuButton::GetPreferredSize() { |
| 61 // If not enabled, then hide this button. |
| 62 if (!IsEnabled()) { |
| 63 return gfx::Size(0, 0); |
| 64 } |
| 65 return StatusAreaButton::GetPreferredSize(); |
| 66 } |
| 67 |
| 60 void InputMethodMenuButton::OnLocaleChanged() { | 68 void InputMethodMenuButton::OnLocaleChanged() { |
| 61 input_method::OnLocaleChanged(); | 69 input_method::OnLocaleChanged(); |
| 62 const InputMethodDescriptor& input_method = | 70 const InputMethodDescriptor& input_method = |
| 63 CrosLibrary::Get()->GetInputMethodLibrary()->current_input_method(); | 71 CrosLibrary::Get()->GetInputMethodLibrary()->current_input_method(); |
| 64 UpdateUIFromInputMethod(input_method); | 72 UpdateUIFromInputMethod(input_method); |
| 65 Layout(); | 73 Layout(); |
| 66 SchedulePaint(); | 74 SchedulePaint(); |
| 67 } | 75 } |
| 68 | 76 |
| 69 //////////////////////////////////////////////////////////////////////////////// | 77 //////////////////////////////////////////////////////////////////////////////// |
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| 94 | 102 |
| 95 void InputMethodMenuButton::OpenConfigUI() { | 103 void InputMethodMenuButton::OpenConfigUI() { |
| 96 host_->OpenButtonOptions(this); // ask browser to open the DOMUI page. | 104 host_->OpenButtonOptions(this); // ask browser to open the DOMUI page. |
| 97 } | 105 } |
| 98 | 106 |
| 99 bool InputMethodMenuButton::ShouldSupportConfigUI() { | 107 bool InputMethodMenuButton::ShouldSupportConfigUI() { |
| 100 return host_->ShouldOpenButtonOptions(this); | 108 return host_->ShouldOpenButtonOptions(this); |
| 101 } | 109 } |
| 102 | 110 |
| 103 } // namespace chromeos | 111 } // namespace chromeos |
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