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| 1 // Copyright (c) 2011 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 "chrome/browser/chromeos/login/dom_login_display.h" | |
| 6 | |
| 7 #include "chrome/browser/chromeos/wm_ipc.h" | |
| 8 #include "chrome/browser/profiles/profile_manager.h" | |
| 9 #include "chrome/browser/ui/browser_window.h" | |
| 10 #include "views/widget/widget.h" | |
| 11 | |
| 12 namespace { | |
| 13 const char kLoginURL[] = "chrome://login"; | |
| 14 } // namespace | |
| 15 | |
| 16 namespace chromeos { | |
| 17 | |
| 18 // DOMLoginDisplay, public: --------------------------------------------------- | |
| 19 | |
| 20 DOMLoginDisplay::~DOMLoginDisplay() { | |
| 21 if (webui_login_window_) | |
| 22 webui_login_window_->Close(); | |
| 23 } | |
| 24 | |
| 25 // DOMLoginDisplay, Singleton implementation: ---------------------------------- | |
| 26 | |
| 27 // static | |
| 28 DOMLoginDisplay* DOMLoginDisplay::GetInstance() { | |
| 29 return Singleton<DOMLoginDisplay>::get(); | |
| 30 } | |
| 31 | |
| 32 // LoginDisplay implementation: ------------------------------------------------ | |
| 33 | |
| 34 // static | |
| 35 views::Widget* DOMLoginDisplay::GetLoginWindow() { | |
| 36 return DOMLoginDisplay::GetInstance()->LoginWindow(); | |
| 37 } | |
| 38 | |
| 39 views::Widget* DOMLoginDisplay::LoginWindow() { | |
| 40 return webui_login_window_; | |
| 41 } | |
| 42 | |
| 43 void DOMLoginDisplay::Destroy() { | |
| 44 background_bounds_ = gfx::Rect(); | |
| 45 delegate_ = NULL; | |
| 46 | |
| 47 if (webui_login_window_) | |
| 48 webui_login_window_->Close(); | |
| 49 | |
| 50 webui_login_window_ = NULL; | |
| 51 webui_login_view_ = NULL; | |
| 52 } | |
| 53 | |
| 54 void DOMLoginDisplay::Init(const std::vector<UserManager::User>& users, | |
| 55 bool show_guest, | |
| 56 bool show_new_user) { | |
| 57 // Testing that the delegate has been set. | |
| 58 DCHECK(delegate_); | |
| 59 users_ = users; | |
| 60 | |
| 61 // TODO(rharrison): Add mechanism to pass in the show_guest and show_new_user | |
| 62 // values. | |
| 63 webui_login_window_ = WebUILoginView::CreateWindowContainingView( | |
| 64 background_bounds_, | |
| 65 GURL(kLoginURL), | |
| 66 &webui_login_view_); | |
| 67 webui_login_window_->Show(); | |
| 68 } | |
| 69 | |
| 70 void DOMLoginDisplay::OnBeforeUserRemoved(const std::string& username) { | |
| 71 // TODO(rharrison): Figure out if I need to split anything between this and | |
| 72 // OnUserRemoved | |
| 73 } | |
| 74 | |
| 75 void DOMLoginDisplay::OnUserImageChanged(UserManager::User* user) { | |
| 76 // TODO(rharrison): Update the user in the user vector | |
| 77 // TODO(rharrison): Push the change to DOM Login screen | |
| 78 } | |
| 79 | |
| 80 void DOMLoginDisplay::OnUserRemoved(const std::string& username) { | |
| 81 // TODO(rharrison): Remove the user from the user vector | |
| 82 // TODO(rharrison): Push the change to DOM Login screen | |
| 83 } | |
| 84 | |
| 85 void DOMLoginDisplay::OnFadeOut() { } | |
| 86 | |
| 87 void DOMLoginDisplay::SetUIEnabled(bool is_enabled) { | |
| 88 // Send message to WM to enable/disable click on windows. | |
| 89 WmIpc::Message message(WM_IPC_MESSAGE_WM_SET_LOGIN_STATE); | |
| 90 message.set_param(0, is_enabled); | |
| 91 WmIpc::instance()->SendMessage(message); | |
| 92 | |
| 93 if (is_enabled) | |
| 94 login_handler_->ClearAndEnablePassword(); | |
| 95 } | |
| 96 | |
| 97 void DOMLoginDisplay::ShowError(int error_msg_id, | |
| 98 int login_attempts, | |
| 99 HelpAppLauncher::HelpTopic help_topic_id) { | |
| 100 // TODO(rharrison): Figure out what we should be doing here | |
| 101 } | |
| 102 | |
| 103 // DOMLoginDisplay, LoginUIHandlerDelegate implementation: --------------------- | |
| 104 | |
| 105 void DOMLoginDisplay::Login(const std::string& username, | |
| 106 const std::string& password) { | |
| 107 DCHECK(delegate_); | |
| 108 delegate_->Login(username, password); | |
| 109 } | |
| 110 | |
| 111 void DOMLoginDisplay::LoginAsGuest() { | |
| 112 DCHECK(delegate_); | |
| 113 delegate_->LoginAsGuest(); | |
| 114 } | |
| 115 | |
| 116 // DOMLoginDisplay, private: --------------------------------------------------- | |
| 117 | |
| 118 // Singleton implementation: --------------------------------------------------- | |
| 119 | |
| 120 DOMLoginDisplay::DOMLoginDisplay() | |
| 121 : LoginDisplay(NULL, gfx::Rect()), | |
| 122 LoginUIHandlerDelegate(), | |
| 123 webui_login_view_(NULL), | |
| 124 webui_login_window_(NULL) { | |
| 125 } | |
| 126 | |
| 127 } // namespace chromeos | |
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