Add a confirmation prompt to app uninstallation on the ntp.

chrome/browser/extensions/extension_install_ui.cc

 // Copyright (c) 2010 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/extensions/extension_install_ui.h"
 
 #include <map>
 
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
@@ skipping 45 matching lines @@
   IDS_EXTENSION_UNINSTALL_PROMPT_HEADING
 };
 // static
 const int ExtensionInstallUI::kButtonIds[NUM_PROMPT_TYPES] = {
   IDS_EXTENSION_PROMPT_INSTALL_BUTTON,
   IDS_EXTENSION_PROMPT_UNINSTALL_BUTTON
 };
 
 namespace {
 
+// Size of extension icon in top left of dialog.
+const int kIconSize = 69;
+
 static void GetV2Warnings(Extension* extension,
                           std::vector<string16>* warnings) {
   if (!extension->plugins().empty()) {
     // TODO(aa): This one is a bit awkward. Should we have a separate
     // presentation for this case?
     warnings->push_back(
         l10n_util::GetStringUTF16(IDS_EXTENSION_PROMPT2_WARNING_FULL_ACCESS));
     return;
   }
 
@@ skipping 208 matching lines @@
     case INSTALL_PROMPT: {
       // TODO(jcivelli): http://crbug.com/44771 We should not show an install
       //                 dialog when installing an app from the gallery.
       NotificationService* service = NotificationService::current();
       service->Notify(NotificationType::EXTENSION_WILL_SHOW_CONFIRM_DIALOG,
           Source<ExtensionInstallUI>(this),
           NotificationService::NoDetails());
 
       std::vector<string16> warnings;
       GetV2Warnings(extension_, &warnings);
-      ShowExtensionInstallUIPrompt2Impl(
-          profile_, delegate_, extension_, &icon_, warnings);
+      ShowExtensionInstallUIPrompt2Impl(profile_, delegate_, extension_, &icon_,
+                                        warnings);
       break;
     }
     case UNINSTALL_PROMPT: {
-      string16 message =
-          l10n_util::GetStringUTF16(IDS_EXTENSION_UNINSTALL_CONFIRMATION);
       ShowExtensionInstallUIPromptImpl(profile_, delegate_, extension_, &icon_,
-          message, UNINSTALL_PROMPT);
+                                       UNINSTALL_PROMPT);
       break;
     }
     default:
       NOTREACHED() << "Unknown message";
       break;
   }
 }
 
 void ExtensionInstallUI::ShowThemeInfoBar(
     const std::string& previous_theme_id, bool previous_use_system_theme,
@@ skipping 40 matching lines @@
   else
     tab_contents->AddInfoBar(new_delegate);
 }
 
 void ExtensionInstallUI::ShowConfirmation(PromptType prompt_type) {
   // Load the image asynchronously. For the response, check OnImageLoaded.
   prompt_type_ = prompt_type;
   ExtensionResource image =
       extension_->GetIconResource(Extension::EXTENSION_ICON_LARGE);
   tracker_.LoadImage(extension_, image,
-                     gfx::Size(Extension::EXTENSION_ICON_LARGE,
-                               Extension::EXTENSION_ICON_LARGE),
+                     gfx::Size(kIconSize, kIconSize),
                      ImageLoadingTracker::DONT_CACHE);
 }
 
 #if defined(OS_MACOSX)
 void ExtensionInstallUI::ShowGenericExtensionInstalledInfoBar(
     Extension* new_extension) {
   Browser* browser = BrowserList::GetLastActiveWithProfile(profile_);
   if (!browser)
     return;
 
@@ skipping 16 matching lines @@
     TabContents* tab_contents, Extension* new_theme,
     const std::string& previous_theme_id, bool previous_use_system_theme) {
 #if defined(TOOLKIT_GTK)
   return new GtkThemeInstalledInfoBarDelegate(tab_contents, new_theme,
       previous_theme_id, previous_use_system_theme);
 #else
   return new ThemeInstalledInfoBarDelegate(tab_contents, new_theme,
       previous_theme_id);
 #endif
 }