Replace Browser::GetTabContentsAt with GetWebContentsAt and update all callers.

content/browser/renderer_host/render_process_host_browsertest.cc

Index: content/browser/renderer_host/render_process_host_browsertest.cc
===================================================================
--- content/browser/renderer_host/render_process_host_browsertest.cc	(revision 116244)
+++ content/browser/renderer_host/render_process_host_browsertest.cc	(working copy)
@@ -158,8 +158,8 @@
 
   int tab_count = 1;
   int host_count = 1;
-  TabContents* tab1 = NULL;
-  TabContents* tab2 = NULL;
+  WebContents* tab1 = NULL;
+  WebContents* tab2 = NULL;
   content::RenderProcessHost* rph1 = NULL;
   content::RenderProcessHost* rph2 = NULL;
   content::RenderProcessHost* rph3 = NULL;
@@ -172,7 +172,7 @@
   GURL newtab(chrome::kTestNewTabURL);
   ui_test_utils::NavigateToURL(browser(), newtab);
   EXPECT_EQ(tab_count, browser()->tab_count());
-  tab1 = browser()->GetTabContentsAt(tab_count - 1);
+  tab1 = browser()->GetWebContentsAt(tab_count - 1);
   rph1 = tab1->GetRenderProcessHost();
   EXPECT_EQ(tab1->GetURL(), newtab);
   EXPECT_EQ(host_count, RenderProcessHostCount());
@@ -185,7 +185,7 @@
   tab_count++;
   host_count++;
   EXPECT_EQ(tab_count, browser()->tab_count());
-  tab1 = browser()->GetTabContentsAt(tab_count - 1);
+  tab1 = browser()->GetWebContentsAt(tab_count - 1);
   rph2 = tab1->GetRenderProcessHost();
   EXPECT_EQ(tab1->GetURL(), page1);
   EXPECT_EQ(host_count, RenderProcessHostCount());
@@ -198,7 +198,7 @@
     ui_test_utils::WaitForNewTab(browser());
   tab_count++;
   EXPECT_EQ(tab_count, browser()->tab_count());
-  tab2 = browser()->GetTabContentsAt(tab_count - 1);
+  tab2 = browser()->GetWebContentsAt(tab_count - 1);
   EXPECT_EQ(tab2->GetURL(), page2);
   EXPECT_EQ(host_count, RenderProcessHostCount());
   EXPECT_EQ(tab2->GetRenderProcessHost(), rph2);
@@ -213,7 +213,7 @@
     ui_test_utils::WaitForNewTab(browser());
   tab_count++;
   EXPECT_EQ(tab_count, browser()->tab_count());
-  tab2 = browser()->GetTabContentsAt(tab_count - 1);
+  tab2 = browser()->GetWebContentsAt(tab_count - 1);
   EXPECT_EQ(tab2->GetURL(), history);
   EXPECT_EQ(host_count, RenderProcessHostCount());
   EXPECT_EQ(tab2->GetRenderProcessHost(), rph1);
@@ -231,7 +231,7 @@
   host_count++;
 #endif
   EXPECT_EQ(tab_count, browser()->tab_count());
-  tab1 = browser()->GetTabContentsAt(tab_count - 1);
+  tab1 = browser()->GetWebContentsAt(tab_count - 1);
   rph3 = tab1->GetRenderProcessHost();
   EXPECT_EQ(tab1->GetURL(), bookmarks);
   EXPECT_EQ(host_count, RenderProcessHostCount());