Use tab to group "Show saved passwords" and "Exceptions"...

chrome/browser/views/options/passwords_exceptions_window_view.cc

+// Copyright (c) 2009 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/views/options/passwords_exceptions_window_view.h"
+
+#include "chrome/browser/views/options/passwords_page_view.h"
+#include "chrome/browser/views/options/exceptions_page_view.h"
+#include "chrome/common/l10n_util.h"
+#include "grit/generated_resources.h"
+
+// static
+PasswordsExceptionsWindowView* PasswordsExceptionsWindowView::instance_ = NULL;
+
+static const int kDefaultWindowWidth = 530;
+static const int kDefaultWindowHeight = 240;
+static const int kDialogPadding = 7;
+
+///////////////////////////////////////////////////////////////////////////////
+// PasswordsExceptionsWindowView, public
+
+PasswordsExceptionsWindowView::PasswordsExceptionsWindowView(Profile* profile)
+    : tabs_(NULL),
+      passwords_page_view_(NULL),
+      exceptions_page_view_(NULL),
+      profile_(profile) {
+}
+
+// static
+void PasswordsExceptionsWindowView::Show(Profile* profile) {
+  DCHECK(profile);
+  if (!instance_) {
+    instance_ = new PasswordsExceptionsWindowView(profile);
+
+    // instances_ will get deleted once Close() is called.
+    views::Window::CreateChromeWindow(NULL, gfx::Rect(), instance_);
+  }
+  if (!instance_->window()->IsVisible()) {
+    instance_->window()->Show();
+  } else {
+    instance_->window()->Activate();
+  }
+}
+
+/////////////////////////////////////////////////////////////////////////////
+// PasswordsExceptionsWindowView, views::View implementations
+
+void PasswordsExceptionsWindowView::Layout() {
+  tabs_->SetBounds(kDialogPadding, kDialogPadding,
+                   width() - (2 * kDialogPadding),
+                   height() - (2 * kDialogPadding));
+}
+
+gfx::Size PasswordsExceptionsWindowView::GetPreferredSize() {
+  return gfx::Size(kDefaultWindowWidth, kDefaultWindowHeight);
+}
+
+void PasswordsExceptionsWindowView::ViewHierarchyChanged(
+    bool is_add, views::View* parent, views::View* child) {
+  if (is_add && child == this)
+    Init();
+}
+
+/////////////////////////////////////////////////////////////////////////////
+// PasswordsExceptionsWindowView, views::DisloagDelegate implementations
+
+int PasswordsExceptionsWindowView::GetDialogButtons() const {
+  return DIALOGBUTTON_CANCEL;
+}
+
+std::wstring PasswordsExceptionsWindowView::GetWindowTitle() const {
+  return l10n_util::GetString(IDS_PASSWORDS_EXCEPTIONS_WINDOW_TITLE);
+}
+
+void PasswordsExceptionsWindowView::WindowClosing() {
+  // |instnace_| is deleted once the window is closed, so we just have to set
+  // it to NULL.
+  instance_ = NULL;
+}
+
+views::View* PasswordsExceptionsWindowView::GetContentsView() {
+  return this;
+}
+
+/////////////////////////////////////////////////////////////////////////////
+// PasswordsExceptionsWindowView, private
+
+void PasswordsExceptionsWindowView::Init() {
+  tabs_ = new views::TabbedPane();
+  AddChildView(tabs_);
+
+  passwords_page_view_ = new PasswordsPageView(profile_);
+  tabs_->AddTab(l10n_util::GetString(
+      IDS_PASSWORDS_SHOW_PASSWORDS_TAB_TITLE), passwords_page_view_);
+
+  exceptions_page_view_ = new ExceptionsPageView(profile_);
+  tabs_->AddTab(l10n_util::GetString(
+      IDS_PASSWORDS_EXCEPTIONS_TAB_TITLE), exceptions_page_view_);
+}