Implement one click login.

chrome/browser/ui/views/one_click_signin_dialog_views.cc

Index: chrome/browser/ui/views/one_click_signin_dialog_views.cc
===================================================================
--- chrome/browser/ui/views/one_click_signin_dialog_views.cc	(revision 0)
+++ chrome/browser/ui/views/one_click_signin_dialog_views.cc	(revision 0)
@@ -0,0 +1,172 @@
+// Copyright (c) 2012 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 "base/basictypes.h"
+#include "base/compiler_specific.h"
+#include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/ui/browser_list.h"
+#include "chrome/browser/ui/browser_window.h"
+#include "chrome/browser/ui/dialog_style.h"
+#include "chrome/browser/ui/sync/one_click_signin_dialog.h"
+#include "chrome/browser/ui/sync/one_click_signin_sync_starter.h"
+#include "chrome/browser/ui/views/window.h"
+#include "grit/chromium_strings.h"
+#include "grit/generated_resources.h"
+#include "ui/base/l10n/l10n_util.h"
+#include "ui/base/resource/resource_bundle.h"
+#include "ui/views/controls/button/checkbox.h"
+#include "ui/views/controls/label.h"
+#include "ui/views/layout/grid_layout.h"
+#include "ui/views/layout/layout_constants.h"
+#include "ui/views/widget/widget.h"
+#include "ui/views/window/dialog_delegate.h"
+
+namespace {
+
+// Heading font size correction.
+const int kHeadingFontSizeDelta = 1;
+const int kMinColumnWidth = 320;
+
+// A dialog explaining to the user more about one click signin, and provides
+// a way for the user to continue or backout.
+class OneClickSigninDialogView : public views::DialogDelegateView {
+ public:
+  OneClickSigninDialogView(Profile* profile,
+                           const std::string& email,
+                           const std::string& password);
+  virtual ~OneClickSigninDialogView();
+
+ private:
+  // views::DialogDelegateView:
+  virtual string16 GetDialogButtonLabel(ui::DialogButton button) const OVERRIDE;
+  virtual int GetDefaultDialogButton() const OVERRIDE;
+  virtual bool Cancel() OVERRIDE;
+  virtual bool Accept() OVERRIDE;
+
+  // views::WidgetDelegate:
+  virtual ui::ModalType GetModalType() const OVERRIDE;
+  virtual string16 GetWindowTitle() const OVERRIDE;
+  virtual views::View* GetContentsView() OVERRIDE;
+
+  Profile* profile_;
+  views::Checkbox* checkbox_;
+
+  // Email address and password of the account that has just logged in.
+  std::string email_;
+  std::string password_;
+
+  DISALLOW_COPY_AND_ASSIGN(OneClickSigninDialogView);
+};
+
+OneClickSigninDialogView::OneClickSigninDialogView(
+    Profile* profile,
+    const std::string& email,
+    const std::string& password)
+    : profile_(profile),
+      checkbox_(NULL),
+      email_(email),
+      password_(password) {
+  views::GridLayout* layout = views::GridLayout::CreatePanel(this);
+  SetLayoutManager(layout);
+  const int kColumnSetId = 0;
+  views::ColumnSet* column_set = layout->AddColumnSet(kColumnSetId);
+  column_set->AddColumn(views::GridLayout::FILL,
+                        views::GridLayout::FILL,
+                        1,  // resizable
+                        views::GridLayout::USE_PREF,
+                        0,  // ignored for USE_PREF
+                        kMinColumnWidth);
+
+  layout->StartRow(0, kColumnSetId);
+  views::Label* label = new views::Label(
+      l10n_util::GetStringUTF16(IDS_ONE_CLICK_SIGNIN_DIALOG_HEADING));
+  label->SetFont(label->font().DeriveFont(kHeadingFontSizeDelta,
+                                          gfx::Font::BOLD));
+  label->SetHorizontalAlignment(views::Label::ALIGN_LEFT);
+  layout->AddView(label);
+
+  layout->AddPaddingRow(0, views::kLabelToControlVerticalSpacing);
+
+  layout->StartRow(0, kColumnSetId);
+  label = new views::Label(
+      l10n_util::GetStringUTF16(IDS_ONE_CLICK_SIGNIN_DIALOG_MESSAGE));
+  label->SetMultiLine(true);
+  label->SetHorizontalAlignment(views::Label::ALIGN_LEFT);
+  layout->AddView(label);
+
+  layout->AddPaddingRow(0, views::kRelatedControlSmallVerticalSpacing);
+
+  layout->StartRow(0, kColumnSetId);
+  checkbox_ = new views::Checkbox(
+      l10n_util::GetStringUTF16(IDS_ONE_CLICK_SIGNIN_DIALOG_CHECKBOX));
+  checkbox_->SetChecked(true);
+  layout->AddView(checkbox_);
+}
+
+OneClickSigninDialogView::~OneClickSigninDialogView() {
+}
+
+string16 OneClickSigninDialogView::GetDialogButtonLabel(
+    ui::DialogButton button) const {
+  switch (button) {
+    case ui::DIALOG_BUTTON_OK:
+      return l10n_util::GetStringUTF16(IDS_ONE_CLICK_SIGNIN_DIALOG_OK_BUTTON);
+    case ui::DIALOG_BUTTON_CANCEL:
+      return l10n_util::GetStringUTF16(IDS_CANCEL);
+    default:
+      NOTREACHED();
+      return string16();
+  }
+}
+
+int OneClickSigninDialogView::GetDefaultDialogButton() const {
+  return ui::DIALOG_BUTTON_OK;
+}
+
+bool OneClickSigninDialogView::Cancel() {
+  return true;
+}
+
+bool OneClickSigninDialogView::Accept() {
+  // The starter deletes itself once its done.
+  OneClickSigninSyncStarter* starter =
+      new OneClickSigninSyncStarter(email_, password_, profile_,
+                                    checkbox_->checked());
+  return true;
+}
+
+ui::ModalType OneClickSigninDialogView::GetModalType() const {
+  return ui::MODAL_TYPE_WINDOW;
+}
+
+string16 OneClickSigninDialogView::GetWindowTitle() const {
+  return l10n_util::GetStringUTF16(IDS_ONE_CLICK_SIGNIN_DIALOG_TITLE);
+}
+
+views::View* OneClickSigninDialogView::GetContentsView() {
+  return this;
+}
+
+}  // namespace
+
+
+void ShowOneClickSigninDialog(Profile* profile,
+                              const std::string& email,
+                              const std::string& password) {
+  Browser* browser = BrowserList::GetLastActiveWithProfile(profile);
+  if (!browser)
+    return;
+
+  BrowserWindow* browser_window = browser->window();
+  if (!browser_window)
+    return;
+
+  OneClickSigninDialogView* dialog = new OneClickSigninDialogView(
+      profile, email, password);
+
+  views::Widget* window =  browser::CreateViewsWindow(
+      browser_window->GetNativeHandle(), dialog, STYLE_GENERIC);
+
+  window->Show();
+}
Property changes on: chrome\browser\ui\views\one_click_signin_dialog_views.cc
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Added: svn:eol-style
   + LF