Update permission bubble anchor when omnibar is hidden

chrome/browser/ui/views/website_settings/permissions_bubble_view.cc

Index: chrome/browser/ui/views/website_settings/permissions_bubble_view.cc
diff --git a/chrome/browser/ui/views/website_settings/permissions_bubble_view.cc b/chrome/browser/ui/views/website_settings/permissions_bubble_view.cc
index 1bf465a5a919e62c962bdd7ecf46be4c7c8225bb..946f193085b522301489fb0b563af04856a841b4 100644
--- a/chrome/browser/ui/views/website_settings/permissions_bubble_view.cc
+++ b/chrome/browser/ui/views/website_settings/permissions_bubble_view.cc
@@ -140,7 +140,8 @@ class PermissionsBubbleDelegateView : public views::BubbleDelegateView,
                                       public PermissionCombobox::Listener {
  public:
   PermissionsBubbleDelegateView(
-      views::View* anchor,
+      views::View* anchor_view,
+      views::BubbleBorder::Arrow anchor_arrow,
       PermissionBubbleViewViews* owner,
       const std::string& languages,
       const std::vector<PermissionBubbleRequest*>& requests,
@@ -176,12 +177,13 @@ class PermissionsBubbleDelegateView : public views::BubbleDelegateView,
 };
 
 PermissionsBubbleDelegateView::PermissionsBubbleDelegateView(
-    views::View* anchor,
+    views::View* anchor_view,
+    views::BubbleBorder::Arrow anchor_arrow,
     PermissionBubbleViewViews* owner,
     const std::string& languages,
     const std::vector<PermissionBubbleRequest*>& requests,
     const std::vector<bool>& accept_state)
-    : views::BubbleDelegateView(anchor, views::BubbleBorder::TOP_LEFT),
+    : views::BubbleDelegateView(anchor_view, anchor_arrow),
       owner_(owner),
       allow_(NULL),
       deny_(NULL),
@@ -353,9 +355,9 @@ void PermissionsBubbleDelegateView::PermissionSelectionChanged(
 // PermissionBubbleViewViews
 
 PermissionBubbleViewViews::PermissionBubbleViewViews(
-    views::View* anchor_view,
     const std::string& languages)
-    : anchor_view_(anchor_view),
+    : anchor_view_(NULL),
+      anchor_arrow_(views::BubbleBorder::NONE),
       delegate_(NULL),
       bubble_delegate_(NULL),
       languages_(languages) {}
@@ -365,6 +367,13 @@ PermissionBubbleViewViews::~PermissionBubbleViewViews() {
     delegate_->SetView(NULL);
 }
 
+void PermissionBubbleViewViews::SetAnchor(
+    views::View* view,
+    views::BubbleBorder::Arrow arrow) {
+  anchor_view_ = view;
+  anchor_arrow_ = arrow;
+}
+
 void PermissionBubbleViewViews::SetDelegate(Delegate* delegate) {
   delegate_ = delegate;
 }
@@ -376,8 +385,8 @@ void PermissionBubbleViewViews::Show(
     bubble_delegate_->Close();
 
   bubble_delegate_ =
-      new PermissionsBubbleDelegateView(anchor_view_, this, languages_,
-                                        requests, values);
+      new PermissionsBubbleDelegateView(anchor_view_, anchor_arrow_, this,
+                                        languages_, requests, values);
   views::BubbleDelegateView::CreateBubble(bubble_delegate_)->Show();
   bubble_delegate_->SizeToContents();
 }