Add an outdated upgrade bubble view.

chrome/browser/ui/views/outdated_upgrade_bubble_view.cc

+// Copyright (c) 2013 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/ui/views/outdated_upgrade_bubble_view.h"
+
+#include "base/metrics/histogram.h"
+#include "chrome/browser/upgrade_detector.h"
+#include "content/public/browser/page_navigator.h"
+#include "content/public/browser/user_metrics.h"
+#include "googleurl/src/gurl.h"
+#include "grit/chromium_strings.h"
+#include "grit/generated_resources.h"
+#include "grit/theme_resources.h"
+#include "ui/base/l10n/l10n_util.h"
+#include "ui/base/resource/resource_bundle.h"
+#include "ui/views/controls/button/text_button.h"
+#include "ui/views/controls/image_view.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"
+
+using views::GridLayout;
+
+namespace {
+
+// Fixed width of the column holding the description label of the bubble.
+// TODO(mad): Make sure there is enough room for all languages.
+const int kWidthOfDescriptionText = 330;
+
+// We subtract 2 to account for the natural button padding, and
+// to bring the separation visually in line with the row separation
+// height.
+const int kButtonPadding = views::kRelatedButtonHSpacing - 2;
+
+// The URL to be used to re-install Chrome when auto-update failed for too long.
+const char kDownloadChromeUrl[] = "https://www.google.com/chrome/?&brand=CHWL"
+    "&utm_campaign=en&utm_source=en-et-na-us-chrome-bubble&utm_medium=et";
+
+// The maximum number of ignored bubble we track in the NumLaterPerReinstall
+// histogram.
+const int kMaxIgnored = 50;
+// The number of buckets we want the NumLaterPerReinstall histogram to use.
+const int kNumIgnoredBuckets = 5;
+
+}  // namespace
+
+// OutdatedUpgradeBubbleView ---------------------------------------------------
+
+OutdatedUpgradeBubbleView* OutdatedUpgradeBubbleView::upgrade_bubble_ = NULL;
+int OutdatedUpgradeBubbleView::num_ignored_bubbles_ = 0;
+
+// static
+void OutdatedUpgradeBubbleView::ShowBubble(views::View* anchor_view,
+                                           content::PageNavigator* navigator) {
+  if (IsShowing())
+    return;
+  upgrade_bubble_ = new OutdatedUpgradeBubbleView(anchor_view, navigator);
+  views::BubbleDelegateView::CreateBubble(upgrade_bubble_);
+  upgrade_bubble_->StartFade(true);
+}
+
+bool OutdatedUpgradeBubbleView::IsAvailable() {
+// This should only work on non-Chrome OS desktop platforms.
+#if defined(OS_WIN) || defined(OS_MACOSX) || \
+    (defined(OS_LINUX) && !defined(OS_CHROMEOS))
+  return true;
+#else
+  return false;
+#endif
+}
+
+OutdatedUpgradeBubbleView::~OutdatedUpgradeBubbleView() {
+  if (!chose_to_reinstall_ && num_ignored_bubbles_ < kMaxIgnored)
+    ++num_ignored_bubbles_;
+}
+
+views::View* OutdatedUpgradeBubbleView::GetInitiallyFocusedView() {
+  return reinstall_button_;
+}
+
+void OutdatedUpgradeBubbleView::WindowClosing() {
+  // Reset |upgrade_bubble_| here, not in destructor, because destruction is
+  // asynchronous and ShowBubble may be called before full destruction and
+  // would attempt to show a bubble that is closing.
+  DCHECK_EQ(upgrade_bubble_, this);
+  upgrade_bubble_ = NULL;
+}
+
+void OutdatedUpgradeBubbleView::Init() {
+  string16 product_name(l10n_util::GetStringUTF16(IDS_SHORT_PRODUCT_NAME));
+  ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
+  reinstall_button_ = new views::NativeTextButton(
+      this, l10n_util::GetStringFUTF16(IDS_REINSTALL_APP, product_name));
+  reinstall_button_->SetIsDefault(true);
+  reinstall_button_->SetFont(rb.GetFont(ui::ResourceBundle::BoldFont));
+
+  later_button_ = new views::NativeTextButton(
+      this, l10n_util::GetStringUTF16(IDS_LATER));
+
+  views::Label* title_label = new views::Label(
+      l10n_util::GetStringFUTF16(IDS_UPGRADE_BUBBLE_TITLE, product_name));
+  title_label->SetFont(rb.GetFont(ui::ResourceBundle::MediumFont));
+  title_label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
+
+  views::Label* text_label = new views::Label(
+      l10n_util::GetStringFUTF16(IDS_UPGRADE_BUBBLE_TEXT, product_name));
+  text_label->SetMultiLine(true);
+  text_label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
+
+  views::ImageView* image_view = new views::ImageView();
+  image_view->SetImage(rb.GetImageSkiaNamed(IDR_UPDATE_MENU3));
+
+  GridLayout* layout = new GridLayout(this);
+  SetLayoutManager(layout);
+
+  const int kIconTitleColumnSetId = 0;
+  views::ColumnSet* cs = layout->AddColumnSet(kIconTitleColumnSetId);
+
+  // Top (icon-title) row.
+  cs->AddColumn(GridLayout::LEADING, GridLayout::CENTER, 0,
+                GridLayout::USE_PREF, 0, 0);
+  cs->AddPaddingColumn(0, views::kRelatedControlHorizontalSpacing);
+  cs->AddColumn(GridLayout::FILL, GridLayout::CENTER, 0,
+                GridLayout::USE_PREF, 0, 0);
+  cs->AddPaddingColumn(1, views::kUnrelatedControlHorizontalSpacing);
+
+  // Middle (text) row.
+  const int kTextColumnSetId = 1;
+  cs = layout->AddColumnSet(kTextColumnSetId);
+  cs->AddColumn(GridLayout::FILL, GridLayout::FILL, 1,
+                GridLayout::FIXED, kWidthOfDescriptionText, 0);
+
+  // Bottom (buttons) row.
+  const int kButtonsColumnSetId = 2;
+  cs = layout->AddColumnSet(kButtonsColumnSetId);
+  cs->AddPaddingColumn(1, views::kRelatedControlHorizontalSpacing);
+  cs->AddColumn(GridLayout::LEADING, GridLayout::TRAILING, 0,
+                GridLayout::USE_PREF, 0, 0);
+  cs->AddPaddingColumn(0, kButtonPadding);
+  cs->AddColumn(GridLayout::LEADING, GridLayout::TRAILING, 0,
+                GridLayout::USE_PREF, 0, 0);
+
+  layout->StartRow(0, kIconTitleColumnSetId);
+  layout->AddView(image_view);
+  layout->AddView(title_label);
+
+  layout->AddPaddingRow(0, views::kRelatedControlSmallVerticalSpacing);
+  layout->StartRow(0, kTextColumnSetId);
+  layout->AddView(text_label);
+
+  layout->AddPaddingRow(0, views::kUnrelatedControlVerticalSpacing);
+
+  layout->StartRow(0, kButtonsColumnSetId);
+  layout->AddView(reinstall_button_);
+  layout->AddView(later_button_);
+
+  AddAccelerator(ui::Accelerator(ui::VKEY_RETURN, ui::EF_NONE));
+}
+
+OutdatedUpgradeBubbleView::OutdatedUpgradeBubbleView(
+    views::View* anchor_view, content::PageNavigator* navigator)
+    : BubbleDelegateView(anchor_view, views::BubbleBorder::TOP_RIGHT),
+      chose_to_reinstall_(false),
+      reinstall_button_(NULL),
+      later_button_(NULL),
+      navigator_(navigator) {
+  // Compensate for built-in vertical padding in the anchor view's image.
+  set_anchor_insets(gfx::Insets(5, 0, 5, 0));
+}
+
+void OutdatedUpgradeBubbleView::ButtonPressed(
+    views::Button* sender, const ui::Event& event) {
+  if (event.IsMouseEvent() &&
+      !(static_cast<const ui::MouseEvent*>(&event))->IsOnlyLeftMouseButton()) {
+    return;
+  }
+  HandleButtonPressed(sender);
+}
+
+void OutdatedUpgradeBubbleView::HandleButtonPressed(views::Button* sender) {
+  if (sender == reinstall_button_) {
+    DCHECK(UpgradeDetector::GetInstance()->is_outdated_install());
+    chose_to_reinstall_ = true;
+    UMA_HISTOGRAM_CUSTOM_COUNTS(
+        "OutdatedUpgradeBubble.NumLaterPerReinstall", num_ignored_bubbles_,
+        0, kMaxIgnored, kNumIgnoredBuckets);
+    content::RecordAction(
+        content::UserMetricsAction("OutdatedUpgradeBubble.Reinstall"));
+    navigator_->OpenURL(content::OpenURLParams(GURL(kDownloadChromeUrl),
+                                               content::Referrer(),
+                                               NEW_FOREGROUND_TAB,
+                                               content::PAGE_TRANSITION_LINK,
+                                               false));
+  } else {
+    DCHECK_EQ(later_button_, sender);
+    content::RecordAction(
+        content::UserMetricsAction("OutdatedUpgradeBubble.Later"));
+  }
+  StartFade(false);
+}