Display dialog when app install succeeds / fails on Athena

chrome/browser/ui/athena/extensions/extension_install_ui_athena.cc

+#include "chrome/browser/ui/athena/extensions/extension_install_ui_athena.h"
+
+#include "base/i18n/rtl.h"
+#include "base/strings/utf_string_conversions.h"
+#include "chrome/browser/extensions/crx_installer_error.h"
+#include "chrome/browser/extensions/extension_install_prompt.h"
+#include "chrome/grit/chromium_strings.h"
+#include "extensions/common/extension.h"
+#include "ui/base/l10n/l10n_util.h"
+#include "ui/views/widget/widget.h"
+#include "ui/views/window/dialog_delegate.h"
+
+namespace {
+
+// Dialog delegate which displays a message and an 'OK' button.
+class MessageDialogDelegate : public views::DialogDelegateView {
+ public:
+  explicit MessageDialogDelegate(const base::string16& message)
+      : message_(message) {}
+
+  virtual ~MessageDialogDelegate() {
+  }
+
+  // views::DialogDelegateView:
+  virtual base::string16 GetWindowTitle() const override {
+    return message_;
+  }
+
+  virtual int GetDialogButtons() const override {
+    return ui::DIALOG_BUTTON_OK;
+  }
+
+ private:
+  base::string16 message_;
+
+  DISALLOW_COPY_AND_ASSIGN(MessageDialogDelegate);
+};
+
+}  // namespace
+
+// static
+ExtensionInstallUI* ExtensionInstallUI::Create(Profile* profile) {
+  return new ExtensionInstallUIAthena(profile);
+}
+
+// static
+void ExtensionInstallUI::OpenAppInstalledUI(Profile* profile,
+                                            const std::string& app_id) {
+  NOTREACHED();
+}
+
+// static
+ExtensionInstallPrompt* ExtensionInstallUI::CreateInstallPromptWithProfile(
+    Profile* profile) {
+  return new ExtensionInstallPrompt(profile, NULL, NULL);
+}
+
+ExtensionInstallUIAthena::ExtensionInstallUIAthena(Profile* profile)
+    : ExtensionInstallUI(profile) {
+}
+
+ExtensionInstallUIAthena::~ExtensionInstallUIAthena() {
+}
+
+void ExtensionInstallUIAthena::OnInstallSuccess(
+    const extensions::Extension* extension,
+    const SkBitmap* icon) {
+  base::string16 extension_name = base::UTF8ToUTF16(extension->name());
+  base::i18n::AdjustStringForLocaleDirection(&extension_name);
+  base::string16 message = l10n_util::GetStringFUTF16(
+      IDS_EXTENSION_INSTALLED_HEADING, extension_name);
+  views::Widget* widget = views::DialogDelegate::CreateDialogWidget(
+      new MessageDialogDelegate(message), NULL, NULL);
+  widget->Show();
+}
+
+void ExtensionInstallUIAthena::OnInstallFailure(
+    const extensions::CrxInstallerError& error) {
+  views::Widget* widget = views::DialogDelegate::CreateDialogWidget(
+      new MessageDialogDelegate(error.message()), NULL, NULL);

[pkotwicz, 2014/10/09 00:55:11]

We should eventually figure out whether these dialogs should be system modal and
pass in either context or the parent.
Finding the correct parent right now (the topmost WebActivity) is currently not
possible.

+  widget->Show();
+}
+
+void ExtensionInstallUIAthena::SetUseAppInstalledBubble(bool use_bubble) {
+}