Re-land https://src.chromium.org/viewvc/chrome?view=rev&revision=145774

chrome/browser/plugin_infobar_delegates.cc

 // Copyright (c) 2012 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/plugin_infobar_delegates.h"
 
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/content_settings/host_content_settings_map.h"
 #include "chrome/browser/google/google_util.h"
 #include "chrome/browser/infobars/infobar_tab_helper.h"
 #include "chrome/browser/plugin_observer.h"
 #include "chrome/browser/ui/tab_contents/tab_contents.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/common/url_constants.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/user_metrics.h"
 #include "content/public/browser/web_contents.h"
 #include "grit/generated_resources.h"
 #include "grit/locale_settings.h"
 #include "grit/theme_resources_standard.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "webkit/plugins/npapi/plugin_group.h"
 
+#if defined(OS_WIN)
+#include <shellapi.h>
+#include "ui/base/win/shell.h"
+#endif
+
 #if defined(ENABLE_PLUGIN_INSTALLATION)
 #include "chrome/browser/plugin_installer.h"
 #endif  // defined(ENABLE_PLUGIN_INSTALLATION)
 
 using content::OpenURLParams;
 using content::Referrer;
 using content::UserMetricsAction;
 
 PluginInfoBarDelegate::PluginInfoBarDelegate(InfoBarTabHelper* infobar_helper,
                                              const string16& name,
@@ skipping 410 matching lines @@
   return BUTTON_OK;
 }
 
 string16 PluginMetroModeInfoBarDelegate::GetButtonLabel(
     InfoBarButton button) const {
   DCHECK_EQ(BUTTON_OK, button);
   return l10n_util::GetStringUTF16(IDS_METRO_SWITCH_TO_DESKTOP_BUTTON);
 }
 
 bool PluginMetroModeInfoBarDelegate::Accept() {
-  // TODO(cpu) switch to desktop chrome here.
-  return false;
+  content::WebContents* web_contents = owner()->web_contents();
+  if (!web_contents)
+    return false;
+  // Note that empty urls are not valid.
+  if (!web_contents->GetURL().is_valid())
+    return false;
+  std::string url(web_contents->GetURL().spec());
+  // This obscure use of the 'log usage' mask for windows 8 is documented
+  // here http://goo.gl/HBOe9.
+  ui::win::OpenAnyViaShell(UTF8ToUTF16(url),
+                           string16(),
+                           SEE_MASK_FLAG_LOG_USAGE);
+  return true;
 }
 
 string16 PluginMetroModeInfoBarDelegate::GetLinkText() const {
   return l10n_util::GetStringUTF16(IDS_METRO_SWITCH_WHY_LINK);
 }
 
 bool PluginMetroModeInfoBarDelegate::LinkClicked(
     WindowOpenDisposition disposition) {
   // TODO(cpu): replace with the final url.
   GURL url = google_util::AppendGoogleLocaleParam(GURL(
-      "https://www.google.com/support/chrome/bin/answer.py?answer=142064"));
+      "https://support.google.com/chrome/?ib_display_in_desktop"));
   OpenURLParams params(
       url, Referrer(),
       (disposition == CURRENT_TAB) ? NEW_FOREGROUND_TAB : disposition,
       content::PAGE_TRANSITION_LINK, false);
   owner()->web_contents()->OpenURL(params);
   return false;
 }
 #endif  // defined(OS_WIN)
 #endif  // defined(ENABLE_PLUGIN_INSTALLATION)