Add link to privacy dashboard from sync options panel behind command line fla...

chrome/browser/views/options/content_page_view.cc

Index: chrome/browser/views/options/content_page_view.cc
===================================================================
--- chrome/browser/views/options/content_page_view.cc	(revision 52010)
+++ chrome/browser/views/options/content_page_view.cc	(working copy)
@@ -73,6 +73,7 @@
       sync_status_label_(NULL),
       sync_start_stop_button_(NULL),
       sync_customize_button_(NULL),
+      privacy_dashboard_link_(NULL),
       sync_service_(NULL),
       OptionsPageView(profile) {
   if (profile->GetProfileSyncService()) {
@@ -168,9 +169,16 @@
     BrowserList::GetLastActive()->OpenThemeGalleryTabAndActivate();
     return;
   }
-  DCHECK_EQ(source, sync_action_link_);
-  DCHECK(sync_service_);
-  sync_service_->ShowLoginDialog();
+  if (source == sync_action_link_) {
+    DCHECK(sync_service_);
+    sync_service_->ShowLoginDialog();
+    return;
+  }
+  if (source == privacy_dashboard_link_) {
+    BrowserList::GetLastActive()->OpenPrivacyDashboardTabAndActivate();
+    return;
+  }
+  NOTREACHED() << "Invalid link source.";
 }
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -431,6 +439,15 @@
   sync_action_link_->set_collapse_when_hidden(true);
   sync_action_link_->SetController(this);
 
+  privacy_dashboard_link_ = new views::Link();
+  privacy_dashboard_link_->set_collapse_when_hidden(true);
+  privacy_dashboard_link_->SetController(this);
+  privacy_dashboard_link_->SetText(
+      l10n_util::GetString(IDS_SYNC_PRIVACY_DASHBOARD_LINK_LABEL));
+  privacy_dashboard_link_->SetVisible(
+      CommandLine::ForCurrentProcess()->HasSwitch(
+          switches::kShowPrivacyDashboardLink));
+
   sync_start_stop_button_ = new views::NativeButton(this, std::wstring());
   sync_customize_button_ = new views::NativeButton(this, std::wstring());
 
@@ -458,6 +475,9 @@
   layout->StartRow(0, single_column_view_set_id);
   layout->AddView(sync_start_stop_button_);
   layout->AddView(sync_customize_button_);
+  layout->AddPaddingRow(0, kRelatedControlVerticalSpacing);
+  layout->StartRow(0, single_column_view_set_id);
+  layout->AddView(privacy_dashboard_link_, 3, 1);
 
   sync_group_ = new OptionsGroupView(contents,
       l10n_util::GetString(IDS_SYNC_OPTIONS_GROUP_NAME), std::wstring(), true);