Fix crash on spell check "Ask Google for suggestions"

chrome/browser/ui/views/confirm_bubble_views_unittest.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/confirm_bubble_views.h"
+
+#include "base/utf_string_conversions.h"
+#include "chrome/browser/ui/confirm_bubble.h"
+#include "chrome/browser/ui/confirm_bubble_model.h"
+#include "grit/theme_resources.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "ui/base/resource/resource_bundle.h"
+#include "ui/views/test/views_test_base.h"
+#include "ui/views/widget/widget.h"
+
+using views::Widget;
+
+class TestConfirmBubbleModel : public ConfirmBubbleModel {
+ public:
+  TestConfirmBubbleModel() {}
+  virtual ~TestConfirmBubbleModel() {}
+
+  virtual string16 GetTitle() const OVERRIDE;
+  virtual string16 GetMessageText() const OVERRIDE;
+  virtual gfx::Image* GetIcon() const OVERRIDE;
+  virtual int GetButtons() const OVERRIDE;
+  virtual string16 GetButtonLabel(BubbleButton button) const OVERRIDE;
+  virtual void Accept() OVERRIDE {}
+  virtual void Cancel() OVERRIDE {}
+  virtual string16 GetLinkText() const OVERRIDE;
+  virtual void LinkClicked() OVERRIDE {}
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(TestConfirmBubbleModel);
+};
+
+string16 TestConfirmBubbleModel::GetTitle() const {
+  return ASCIIToUTF16("Title");
+}
+
+string16 TestConfirmBubbleModel::GetMessageText() const {
+  return ASCIIToUTF16("Message");
+}
+
+gfx::Image* TestConfirmBubbleModel::GetIcon() const {
+  return &ResourceBundle::GetSharedInstance().GetImageNamed(
+      IDR_PRODUCT_LOGO_16);
+}
+
+int TestConfirmBubbleModel::GetButtons() const {
+  return BUTTON_OK | BUTTON_CANCEL;
+}
+
+string16 TestConfirmBubbleModel::GetButtonLabel(BubbleButton button) const {
+  return button == BUTTON_OK ? ASCIIToUTF16("OK") : ASCIIToUTF16("Cancel");
+}
+
+string16 TestConfirmBubbleModel::GetLinkText() const {
+  return ASCIIToUTF16("Link");
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+typedef views::ViewsTestBase ConfirmBubbleViewsTest;
+
+TEST_F(ConfirmBubbleViewsTest, CreateAndClose) {

[Elliot Glaysher, 2013/01/24 23:16:58]

Thank you.

+  // Create parent widget, as confirm bubble must have an owner.
+  Widget::InitParams params = CreateParams(Widget::InitParams::TYPE_WINDOW);
+  params.ownership = views::Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
+  scoped_ptr<views::Widget> parent_widget(new Widget);
+  parent_widget->Init(params);
+  parent_widget->Show();
+
+  // Bubble owns the model.
+  ConfirmBubbleViews* bubble =
+      new ConfirmBubbleViews(parent_widget->GetNativeView(),
+                             gfx::Point(12, 34),
+                             new TestConfirmBubbleModel);
+  views::BubbleDelegateView::CreateBubble(bubble);
+  bubble->Show();
+
+  // We're anchored to a point, not a specific view or widget.
+  EXPECT_EQ("12,34", bubble->anchor_point().ToString());
+  EXPECT_FALSE(bubble->anchor_view());
+  EXPECT_FALSE(bubble->anchor_widget());
+
+  // Clean up.
+  bubble->GetWidget()->CloseNow();
+  parent_widget->CloseNow();
+}