Fix crashes related to the extension uninstall dialog.

chrome/browser/extensions/extension_uninstall_dialog.cc

 // Copyright (c) 2011 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_uninstall_dialog.h"
 
-#include "base/logging.h"
-#include "base/message_loop.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/common/extensions/extension.h"
-#include "chrome/common/extensions/extension_icon_set.h"
-#include "chrome/common/extensions/extension_resource.h"
-#include "grit/generated_resources.h"
-#include "grit/theme_resources.h"
-#include "ui/base/resource/resource_bundle.h"
+ExtensionUninstallDialog::ExtensionUninstallDialog(
+    Profile* profile,
+    ExtensionUninstallUI::Delegate* delegate,
+    const Extension* extension,
+    SkBitmap* icon)
+    : profile_(profile),
+      delegate_(delegate),
+      extension_(extension),
+      icon_(icon) {}
 
-// Size of extension icon in top left of dialog.
-static const int kIconSize = 69;
-
-ExtensionUninstallDialog::ExtensionUninstallDialog(Profile* profile)
-    : profile_(profile),
-      ui_loop_(MessageLoop::current()),
-      delegate_(NULL),
-      extension_(NULL),
-      ALLOW_THIS_IN_INITIALIZER_LIST(tracker_(this)) {
-}
-
-ExtensionUninstallDialog::~ExtensionUninstallDialog() {
-}
-
-void ExtensionUninstallDialog::ConfirmUninstall(Delegate* delegate,
-                                                const Extension* extension) {
-  DCHECK(ui_loop_ == MessageLoop::current());
-  delegate_ = delegate;
-  extension_ = extension;
-
-  ExtensionResource image =
-      extension_->GetIconResource(Extension::EXTENSION_ICON_LARGE,
-                                  ExtensionIconSet::MATCH_EXACTLY);
-  // Load the image asynchronously. The response will be sent to OnImageLoaded.
-  tracker_.LoadImage(extension_, image,
-                     gfx::Size(kIconSize, kIconSize),
-                     ImageLoadingTracker::DONT_CACHE);
-}
-
-void ExtensionUninstallDialog::SetIcon(SkBitmap* image) {
-  if (image)
-    icon_ = *image;
-  else
-    icon_ = SkBitmap();
-  if (icon_.empty()) {
-    if (extension_->is_app()) {
-      icon_ = *ResourceBundle::GetSharedInstance().GetBitmapNamed(
-          IDR_APP_DEFAULT_ICON);
-    } else {
-      icon_ = *ResourceBundle::GetSharedInstance().GetBitmapNamed(
-          IDR_EXTENSION_DEFAULT_ICON);
-    }
-  }
-}
-
-void ExtensionUninstallDialog::OnImageLoaded(SkBitmap* image,
-                                             const ExtensionResource& resource,
-                                             int index) {
-  SetIcon(image);
-
-  Show(profile_, delegate_, extension_, &icon_);
-}
+ExtensionUninstallDialog::~ExtensionUninstallDialog() {}