Disable navigation contextual menus for Sync dialog UI.

BUG=30710,30706
TEST=Invoke a contextual menu in the Sync sign-in dialog, navigation items
should not appear.
Review URL: http://codereview.chromium.org/2487002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@48781 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 9 insertions, 2 deletions

diff --git a/chrome/browser/tab_contents/render_view_context_menu.cc b/chrome/browser/tab_contents/render_view_context_menu.cc
index 20d22e3..cc54c27 100644
--- a/chrome/browser/tab_contents/render_view_context_menu.cc
+++ b/chrome/browser/tab_contents/render_view_context_menu.cc
@@ -55,6 +55,12 @@ bool RenderViewContextMenu::IsDevToolsURL(const GURL& url) {
       url.host() == chrome::kChromeUIDevToolsHost;
 }
 
+// static
+bool RenderViewContextMenu::IsSyncResourcesURL(const GURL& url) {
+  return url.SchemeIs(chrome::kChromeUIScheme) &&
+      url.host() == chrome::kSyncResourcesHost;
+}
+
 static const int kSpellcheckRadioGroup = 1;
 static const int kExtensionsRadioGroup = 2;
 
@@ -290,11 +296,11 @@ void RenderViewContextMenu::InitMenu() {
     // If context is in subframe, show subframe options instead.
     if (!params_.frame_url.is_empty()) {
       is_devtools = IsDevToolsURL(params_.frame_url);
-      if (!is_devtools)
+      if (!is_devtools && !IsSyncResourcesURL(params_.frame_url))
         AppendFrameItems();
     } else if (!params_.page_url.is_empty()) {
       is_devtools = IsDevToolsURL(params_.page_url);
-      if (!is_devtools)
+      if (!is_devtools && !IsSyncResourcesURL(params_.page_url))
         AppendPageItems();
     }
   }
diff --git a/chrome/browser/tab_contents/render_view_context_menu.h b/chrome/browser/tab_contents/render_view_context_menu.h
index f6aafea..fd264ff 100644
--- a/chrome/browser/tab_contents/render_view_context_menu.h
+++ b/chrome/browser/tab_contents/render_view_context_menu.h
@@ -63,6 +63,7 @@ class RenderViewContextMenu : public menus::SimpleMenuModel::Delegate {
 
  private:
   static bool IsDevToolsURL(const GURL& url);
+  static bool IsSyncResourcesURL(const GURL& url);
   bool AppendCustomItems();
   void AppendDeveloperItems();
   void AppendLinkItems();