Allow dialogs to use a custom View as their title.

chrome/browser/ui/views/permission_bubble/permission_prompt_impl.cc

Index: chrome/browser/ui/views/permission_bubble/permission_prompt_impl.cc
diff --git a/chrome/browser/ui/views/permission_bubble/permission_prompt_impl.cc b/chrome/browser/ui/views/permission_bubble/permission_prompt_impl.cc
index 5fc2333873b28c601d5060b02d6c02505ed8d1d2..7f44ed97cd3983c1cd3087ff9f90719282d06994 100644
--- a/chrome/browser/ui/views/permission_bubble/permission_prompt_impl.cc
+++ b/chrome/browser/ui/views/permission_bubble/permission_prompt_impl.cc
@@ -58,8 +58,8 @@ class PermissionsBubbleDialogDelegateView
 
   // BubbleDialogDelegateView:
   bool ShouldShowCloseButton() const override;
-  const gfx::FontList& GetTitleFontList() const override;
   base::string16 GetWindowTitle() const override;
+  void AddedToWidget() override;
   void OnWidgetDestroying(views::Widget* widget) override;
   void GetAccessibleNodeData(ui::AXNodeData* node_data) override;
   bool Cancel() override;
@@ -150,17 +150,20 @@ bool PermissionsBubbleDialogDelegateView::ShouldShowCloseButton() const {
   return true;
 }
 
-const gfx::FontList& PermissionsBubbleDialogDelegateView::GetTitleFontList()
-    const {
-  ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
-  return rb.GetFontList(ui::ResourceBundle::BaseFont);
-}
-
 base::string16 PermissionsBubbleDialogDelegateView::GetWindowTitle() const {
   return l10n_util::GetStringFUTF16(IDS_PERMISSIONS_BUBBLE_PROMPT,
                                     display_origin_);
 }
 
+void PermissionsBubbleDialogDelegateView::AddedToWidget() {
+  views::Label* title =
+      views::BubbleFrameView::CreateDefaultTitleLabel(GetWindowTitle())
+          .release();
+  title->SetFontList(ui::ResourceBundle::GetSharedInstance().GetFontList(
+      ui::ResourceBundle::BaseFont));
+  GetBubbleFrameView()->SetTitleView(title);
+}
+
 void PermissionsBubbleDialogDelegateView::SizeToContents() {
   BubbleDialogDelegateView::SizeToContents();
 }