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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "chromeos/ime/input_method_descriptor.h" | |
| 6 | |
| 7 #include <sstream> | |
| 8 | |
| 9 #include "base/logging.h" | |
| 10 #include "base/strings/string_split.h" | |
| 11 #include "base/strings/string_util.h" | |
| 12 #include "chromeos/ime/extension_ime_util.h" | |
| 13 #include "url/gurl.h" | |
| 14 | |
| 15 namespace chromeos { | |
| 16 namespace input_method { | |
| 17 | |
| 18 InputMethodDescriptor::InputMethodDescriptor( | |
| 19 const std::string& id, | |
| 20 const std::string& name, | |
| 21 const std::string& indicator, | |
| 22 const std::vector<std::string>& keyboard_layouts, | |
| 23 const std::vector<std::string>& language_codes, | |
| 24 bool is_login_keyboard, | |
| 25 const GURL& options_page_url, | |
| 26 const GURL& input_view_url) | |
| 27 : id_(id), | |
| 28 name_(name), | |
| 29 keyboard_layouts_(keyboard_layouts), | |
| 30 language_codes_(language_codes), | |
| 31 indicator_(indicator), | |
| 32 is_login_keyboard_(is_login_keyboard), | |
| 33 options_page_url_(options_page_url), | |
| 34 input_view_url_(input_view_url) { | |
| 35 } | |
| 36 | |
| 37 std::string InputMethodDescriptor::GetPreferredKeyboardLayout() const { | |
| 38 // TODO(nona): Investigate better way to guess the preferred layout | |
| 39 // http://crbug.com/170601. | |
| 40 return keyboard_layouts_.empty() ? "us" : keyboard_layouts_[0]; | |
| 41 } | |
| 42 | |
| 43 std::string InputMethodDescriptor::GetIndicator() const { | |
| 44 // If indicator is empty, use the first two character in its preferred | |
| 45 // keyboard layout or language code. | |
| 46 if (indicator_.empty()) { | |
| 47 if (extension_ime_util::IsKeyboardLayoutExtension(id_)) | |
| 48 return StringToUpperASCII(GetPreferredKeyboardLayout().substr(0, 2)); | |
| 49 DCHECK(language_codes_.size() > 0); | |
| 50 return StringToUpperASCII(language_codes_[0].substr(0, 2)); | |
| 51 } | |
| 52 return indicator_; | |
| 53 } | |
| 54 | |
| 55 InputMethodDescriptor::InputMethodDescriptor() { | |
| 56 } | |
| 57 | |
| 58 InputMethodDescriptor::~InputMethodDescriptor() { | |
| 59 } | |
| 60 | |
| 61 } // namespace input_method | |
| 62 } // namespace chromeos | |
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