Add an outdated upgrade bubble view.

chrome/browser/ui/views/outdated_upgrade_bubble_view.cc

Index: chrome/browser/ui/views/outdated_upgrade_bubble_view.cc
diff --git a/chrome/browser/ui/views/outdated_upgrade_bubble_view.cc b/chrome/browser/ui/views/outdated_upgrade_bubble_view.cc
new file mode 100644
index 0000000000000000000000000000000000000000..f1577b879a05b53e7dc4306a228b4e5006765183
--- /dev/null
+++ b/chrome/browser/ui/views/outdated_upgrade_bubble_view.cc
@@ -0,0 +1,190 @@
+// 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/ui/browser_commands.h"
+#include "chrome/browser/ui/browser_tabstrip.h"
+#include "chrome/browser/upgrade_detector.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,
+                                           Browser* browser) {
+  if (IsShowing())
+    return;
+  upgrade_bubble_ = new OutdatedUpgradeBubbleView(anchor_view, browser);
+  views::BubbleDelegateView::CreateBubble(upgrade_bubble_);
+  upgrade_bubble_->StartFade(true);
+}
+
+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,
+                                                     Browser* browser)
+    : BubbleDelegateView(anchor_view, views::BubbleBorder::TOP_RIGHT),
+      chose_to_reinstall_(false),
+      reinstall_button_(NULL),
+      later_button_(NULL),
+      browser_(browser) {
+  // 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);

[Finnur, 2013/02/05 22:14:50]

OK, now that I understand the context a little better I realize that you are
tracking here whether the user Upgraded on the first sight of the bubble or
whether they manually made the bubble reappear and then upgraded.

The count, however, is only keeping track since Chrome was restarted and as such
I'm not sure it is a meaningful statistic.

But if it is meaningful to you or Jeff then I'm fine with it as is.

+    content::RecordAction(
+        content::UserMetricsAction("OutdatedUpgradeBubble.Reinstall"));
+    chrome::AddSelectedTabWithURL(
+        browser_, GURL(kDownloadChromeUrl), content::PAGE_TRANSITION_LINK);
+  } else {
+    DCHECK_EQ(later_button_, sender);
+    content::RecordAction(
+        content::UserMetricsAction("OutdatedUpgradeBubble.Later"));
+  }
+  StartFade(false);
+}