Move download shelf from per-tab to per-window

chrome/browser/renderer_host/resource_dispatcher_host_uitest.cc

Index: chrome/browser/renderer_host/resource_dispatcher_host_uitest.cc
===================================================================
--- chrome/browser/renderer_host/resource_dispatcher_host_uitest.cc	(revision 17483)
+++ chrome/browser/renderer_host/resource_dispatcher_host_uitest.cc	(working copy)
@@ -68,11 +68,8 @@
 
   // Make sure the download shelf is not showing.
   scoped_refptr<BrowserProxy> browser(automation()->GetBrowserWindow(0));
-  scoped_refptr<TabProxy> dl_tab(browser->GetTab(0));
-  ASSERT_TRUE(dl_tab.get());
-
   bool visible = false;
-  ASSERT_TRUE(dl_tab->IsShelfVisible(&visible));
+  ASSERT_TRUE(browser->IsShelfVisible(&visible));
   EXPECT_FALSE(visible);
 }
 
@@ -155,10 +152,12 @@
   EXPECT_FALSE(timed_out);
 
   // Check that the new page got loaded, and that no download was triggered.
-  bool shelf_is_visible = false;
   EXPECT_TRUE(tab->GetTabTitle(&tab_title));
-  EXPECT_TRUE(tab->IsShelfVisible(&shelf_is_visible));
   EXPECT_EQ(L"Title Of Awesomeness", tab_title);
+
+  bool shelf_is_visible = false;
+  scoped_refptr<BrowserProxy> browser(automation()->GetBrowserWindow(0));
+  EXPECT_TRUE(browser->IsShelfVisible(&shelf_is_visible));
   EXPECT_FALSE(shelf_is_visible);
 }