Initial commit for product registration page.

UI only, not integrated into OOBE yet.

BUG= http://crosbug.com/4645
TEST=--login-screen=register should show wizard screen with about: page.

Review URL: http://codereview.chromium.org/2924010

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@52075 0039d316-1c4b-4281-b951-d872f2087c98

5 files changed, 209 insertions, 1 deletions

diff --git a/chrome/browser/chromeos/login/account_creation_view.h b/chrome/browser/chromeos/login/account_creation_view.h
index cff9c0c..11aa14d 100644
--- a/chrome/browser/chromeos/login/account_creation_view.h
+++ b/chrome/browser/chromeos/login/account_creation_view.h
@@ -7,7 +7,6 @@
 
 #include <string>
 
-#include "base/timer.h"
 #include "chrome/browser/chromeos/login/web_page_view.h"
 #include "views/view.h"
 
diff --git a/chrome/browser/chromeos/login/registration_screen.cc b/chrome/browser/chromeos/login/registration_screen.cc
new file mode 100644
index 0000000..c802856
--- /dev/null
+++ b/chrome/browser/chromeos/login/registration_screen.cc
@@ -0,0 +1,94 @@
+// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "chrome/browser/chromeos/login/registration_screen.h"
+
+#include "base/string_util.h"
+#include "chrome/browser/browser_process.h"
+#include "chrome/browser/chromeos/input_method/input_method_util.h"
+#include "chrome/browser/profile_manager.h"
+#include "chrome/browser/renderer_host/render_view_host.h"
+#include "chrome/browser/renderer_host/site_instance.h"
+#include "chrome/browser/tab_contents/tab_contents.h"
+#include "googleurl/src/gurl.h"
+
+namespace chromeos {
+
+namespace {
+// TODO(nkostylev): Create host page in resources.
+const char kRegistrationHostPageUrl[] = "about:";
+}  // namespace
+
+///////////////////////////////////////////////////////////////////////////////
+// RegistrationScreen, public:
+RegistrationScreen::RegistrationScreen(WizardScreenDelegate* delegate)
+    : ViewScreen<RegistrationView>(delegate) {
+  if (!host_page_url_.get())
+    set_registration_host_page_url(GURL(kRegistrationHostPageUrl));
+}
+
+// static
+void RegistrationScreen::set_registration_host_page_url(const GURL& url) {
+  host_page_url_.reset(new GURL(url));
+}
+
+// static
+scoped_ptr<GURL> RegistrationScreen::host_page_url_;
+
+///////////////////////////////////////////////////////////////////////////////
+// RegistrationScreen, ViewScreen implementation:
+void RegistrationScreen::CreateView() {
+  ViewScreen<RegistrationView>::CreateView();
+  view()->SetWebPageDelegate(this);
+}
+
+void RegistrationScreen::Refresh() {
+  StartTimeoutTimer();
+  GURL url(*host_page_url_);
+  Profile* profile = ProfileManager::GetDefaultProfile();
+  view()->InitDOM(profile,
+                  SiteInstance::CreateSiteInstanceForURL(profile, url));
+  view()->SetTabContentsDelegate(this);
+  view()->LoadURL(url);
+}
+
+RegistrationView* RegistrationScreen::AllocateView() {
+  return new RegistrationView();
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// RegistrationScreen, WebPageDelegate implementation:
+void RegistrationScreen::OnPageLoaded() {
+  StopTimeoutTimer();
+  // Enable input methods (e.g. Chinese, Japanese) so that users could input
+  // their first and last names.
+  if (g_browser_process) {
+    const std::string locale = g_browser_process->GetApplicationLocale();
+    input_method::EnableInputMethods(
+        locale, input_method::kKeyboardLayoutsOnly, "");
+    // TODO(yusukes,suzhe): Change the 2nd argument to kAllInputMethods when
+    // crosbug.com/2670 is fixed.
+  }
+  view()->ShowPageContent();
+}
+
+void RegistrationScreen::OnPageLoadFailed(const std::string& url) {
+  CloseScreen(ScreenObserver::CONNECTION_FAILED);
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// RegistrationScreen, private:
+void RegistrationScreen::CloseScreen(ScreenObserver::ExitCodes code) {
+  StopTimeoutTimer();
+  // Disable input methods since they are not necessary to input username and
+  // password.
+  if (g_browser_process) {
+    const std::string locale = g_browser_process->GetApplicationLocale();
+    input_method::EnableInputMethods(
+        locale, input_method::kKeyboardLayoutsOnly, "");
+  }
+  delegate()->GetObserver(this)->OnExit(code);
+}
+
+}  // namespace chromeos
diff --git a/chrome/browser/chromeos/login/registration_screen.h b/chrome/browser/chromeos/login/registration_screen.h
new file mode 100644
index 0000000..8148505
--- /dev/null
+++ b/chrome/browser/chromeos/login/registration_screen.h
@@ -0,0 +1,95 @@
+// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_REGISTRATION_SCREEN_H_
+#define CHROME_BROWSER_CHROMEOS_LOGIN_REGISTRATION_SCREEN_H_
+
+#include <string>
+
+#include "base/scoped_ptr.h"
+#include "chrome/browser/chromeos/login/screen_observer.h"
+#include "chrome/browser/chromeos/login/view_screen.h"
+#include "chrome/browser/chromeos/login/web_page_screen.h"
+#include "chrome/browser/chromeos/login/web_page_view.h"
+
+class GURL;
+class Profile;
+class SiteContents;
+class WizardScreenDelegate;
+
+namespace chromeos {
+
+// Class that renders host registration page.
+class RegistrationDomView : public WebPageDomView {
+ public:
+  RegistrationDomView() {}
+
+ protected:
+  // Overriden from DOMView:
+  virtual TabContents* CreateTabContents(Profile* profile,
+                                         SiteInstance* instance) {
+    return new WizardWebPageViewTabContents(profile,
+                                            instance,
+                                            page_delegate_);
+  }
+
+  DISALLOW_COPY_AND_ASSIGN(RegistrationDomView);
+};
+
+// Class that displays screen contents: page and throbber while waiting.
+class RegistrationView : public WebPageView {
+ public:
+  RegistrationView() : dom_view_(new RegistrationDomView()) {}
+
+ protected:
+  virtual WebPageDomView* dom_view() { return dom_view_; }
+
+ private:
+  // View that renders page.
+  RegistrationDomView* dom_view_;
+
+  DISALLOW_COPY_AND_ASSIGN(RegistrationView);
+};
+
+// RegistrationScreen represents screen that is shown during OOBE.
+// It renders host page served from resources that includes iframe with
+// registration page specified in the startup customization manifest.
+// Partner registration page notifies host page on registration result.
+// Host page notifies that back to RegistrationScreen.
+class RegistrationScreen : public ViewScreen<RegistrationView>,
+                           public WebPageScreen,
+                           public WebPageDelegate {
+ public:
+  explicit RegistrationScreen(WizardScreenDelegate* delegate);
+
+  // WebPageDelegate implementation:
+  virtual void OnPageLoaded();
+  virtual void OnPageLoadFailed(const std::string& url);
+
+  // Sets the url for registration host page. Used in tests.
+  static void set_registration_host_page_url(const GURL& url);
+
+ private:
+  // ViewScreen implementation:
+  virtual void CreateView();
+  virtual void Refresh();
+  virtual RegistrationView* AllocateView();
+
+  // TabContentsDelegate implementation:
+  virtual void LoadingStateChanged(TabContents* source) {}
+  virtual void NavigationStateChanged(const TabContents* source,
+                                      unsigned changed_flags) {}
+
+  // WebPageScreen implementation:
+  virtual void CloseScreen(ScreenObserver::ExitCodes code);
+
+  // Url of account creation page. Overriden by tests.
+  static scoped_ptr<GURL> host_page_url_;
+
+  DISALLOW_COPY_AND_ASSIGN(RegistrationScreen);
+};
+
+}  // namespace chromeos
+
+#endif  // CHROME_BROWSER_CHROMEOS_LOGIN_REGISTRATION_SCREEN_H_
diff --git a/chrome/browser/chromeos/login/wizard_controller.cc b/chrome/browser/chromeos/login/wizard_controller.cc
index 8902f6a..e5abc13 100644
--- a/chrome/browser/chromeos/login/wizard_controller.cc
+++ b/chrome/browser/chromeos/login/wizard_controller.cc
@@ -28,6 +28,7 @@
 #include "chrome/browser/chromeos/login/login_screen.h"
 #include "chrome/browser/chromeos/login/login_utils.h"
 #include "chrome/browser/chromeos/login/network_screen.h"
+#include "chrome/browser/chromeos/login/registration_screen.h"
 #include "chrome/browser/chromeos/login/rounded_rect_painter.h"
 #include "chrome/browser/chromeos/login/update_screen.h"
 #include "chrome/browser/chromeos/login/user_image_screen.h"
@@ -161,6 +162,7 @@ const char WizardController::kLoginScreenName[] = "login";
 const char WizardController::kAccountScreenName[] = "account";
 const char WizardController::kUpdateScreenName[] = "update";
 const char WizardController::kUserImageScreenName[] = "image";
+const char WizardController::kRegistrationScreenName[] = "register";
 
 // Passing this parameter as a "first screen" initiates full OOBE flow.
 const char WizardController::kOutOfBoxScreenName[] = "oobe";
@@ -292,6 +294,12 @@ chromeos::UserImageScreen* WizardController::GetUserImageScreen() {
   return user_image_screen_.get();
 }
 
+chromeos::RegistrationScreen* WizardController::GetRegistrationScreen() {
+  if (!registration_screen_.get())
+    registration_screen_.reset(new chromeos::RegistrationScreen(this));
+  return registration_screen_.get();
+}
+
 void WizardController::ShowNetworkScreen() {
   SetStatusAreaVisible(false);
   SetCurrentScreen(GetNetworkScreen());
@@ -338,6 +346,11 @@ void WizardController::ShowUserImageScreen() {
   SetCurrentScreen(GetUserImageScreen());
 }
 
+void WizardController::ShowRegistrationScreen() {
+  SetStatusAreaVisible(true);
+  SetCurrentScreen(GetRegistrationScreen());
+}
+
 void WizardController::SetStatusAreaVisible(bool visible) {
   // When ExistingUserController passes background ownership
   // to WizardController it happens after screen is shown.
@@ -495,6 +508,8 @@ void WizardController::ShowFirstScreen(const std::string& first_screen_name) {
     GetUpdateScreen()->StartUpdate();
   } else if (first_screen_name == kUserImageScreenName) {
     ShowUserImageScreen();
+  } else if (first_screen_name == kRegistrationScreenName) {
+    ShowRegistrationScreen();
   } else if (first_screen_name != kTestNoScreenName) {
     if (is_out_of_box_) {
       ShowNetworkScreen();
diff --git a/chrome/browser/chromeos/login/wizard_controller.h b/chrome/browser/chromeos/login/wizard_controller.h
index 5fdf5fb..f276c4e 100644
--- a/chrome/browser/chromeos/login/wizard_controller.h
+++ b/chrome/browser/chromeos/login/wizard_controller.h
@@ -23,6 +23,7 @@ class AccountScreen;
 class BackgroundView;
 class LoginScreen;
 class NetworkScreen;
+class RegistrationScreen;
 class UserImageScreen;
 class UpdateScreen;
 class StartupCustomizationDocument;
@@ -75,6 +76,7 @@ class WizardController : public chromeos::ScreenObserver,
   chromeos::AccountScreen* GetAccountScreen();
   chromeos::UpdateScreen* GetUpdateScreen();
   chromeos::UserImageScreen* GetUserImageScreen();
+  chromeos::RegistrationScreen* GetRegistrationScreen();
 
   // Show specific screen.
   void ShowNetworkScreen();
@@ -82,6 +84,7 @@ class WizardController : public chromeos::ScreenObserver,
   void ShowAccountScreen();
   void ShowUpdateScreen();
   void ShowUserImageScreen();
+  void ShowRegistrationScreen();
 
   // Returns a pointer to the current screen or NULL if there's no such
   // screen.
@@ -103,6 +106,7 @@ class WizardController : public chromeos::ScreenObserver,
   static const char kAccountScreenName[];
   static const char kUpdateScreenName[];
   static const char kUserImageScreenName[];
+  static const char kRegistrationScreenName[];
   static const char kOutOfBoxScreenName[];
   static const char kTestNoScreenName[];
 
@@ -160,6 +164,7 @@ class WizardController : public chromeos::ScreenObserver,
   scoped_ptr<chromeos::AccountScreen> account_screen_;
   scoped_ptr<chromeos::UpdateScreen> update_screen_;
   scoped_ptr<chromeos::UserImageScreen> user_image_screen_;
+  scoped_ptr<chromeos::RegistrationScreen> registration_screen_;
 
   // Screen that's currently active.
   WizardScreen* current_screen_;