Delete code for and references to mini-gallery and theme install bubbles.

chrome/browser/ui/views/frame/browser_view.cc

Index: chrome/browser/ui/views/frame/browser_view.cc
diff --git a/chrome/browser/ui/views/frame/browser_view.cc b/chrome/browser/ui/views/frame/browser_view.cc
index 586e8c911786aaddf2acfc375229c9bc11d5bcc0..8bd629dc965cd399d4dd9da7db0d44acb1f4f18a 100644
--- a/chrome/browser/ui/views/frame/browser_view.cc
+++ b/chrome/browser/ui/views/frame/browser_view.cc
@@ -62,7 +62,6 @@
 #include "chrome/browser/ui/views/tab_contents/tab_contents_container.h"
 #include "chrome/browser/ui/views/tabs/browser_tab_strip_controller.h"
 #include "chrome/browser/ui/views/tabs/tab_strip_factory.h"
-#include "chrome/browser/ui/views/theme_install_bubble_view.h"
 #include "chrome/browser/ui/views/toolbar_view.h"
 #include "chrome/browser/ui/views/update_recommended_message_box.h"
 #include "chrome/browser/ui/views/window.h"
@@ -1122,13 +1121,6 @@ void BrowserView::ShowCollectedCookiesDialog(TabContentsWrapper* wrapper) {
   browser::ShowCollectedCookiesDialog(GetNativeHandle(), wrapper);
 }
 
-void BrowserView::ShowThemeInstallBubble() {
-  TabContents* tab_contents = browser_->GetSelectedTabContents();
-  if (!tab_contents)
-    return;
-  ThemeInstallBubbleView::Show(tab_contents);
-}
-
 void BrowserView::ConfirmBrowserCloseWithPendingDownloads() {
   DownloadInProgressDialogView* view =
       new DownloadInProgressDialogView(browser_.get());