Remove auto raw pointer deduction from non-linux specific code.

chrome/browser/renderer_host/site_per_process_text_input_browsertest.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/chrome_content_browser_client.h"
 #include "chrome/browser/ui/browser.h"
@@ skipping 1280 matching lines @@
           active_contents()->GetBrowserContext(), nullptr));
   browser()->tab_strip_model()->InsertWebContentsAt(1, new_contents,
                                                     TabStripModel::ADD_ACTIVE);
   EXPECT_EQ(active_contents(), new_contents);
 
   // Starting the test body.
   CreateIframePage("a(b)");
   std::vector<content::RenderFrameHost*> frames{GetFrame(IndexVector{}),
                                                 GetFrame(IndexVector{0})};
   std::vector<content::RenderWidgetHostView*> views;
-  for (auto frame : frames)
+  for (auto* frame : frames)
     views.push_back(frame->GetView());
   std::vector<std::string> values{"main frame", "child frame"};
 
   // Adding some field with text to each frame so that we can later query for
   // dictionary lookup.
   for (size_t i = 0; i < frames.size(); ++i)
     AddInputFieldToFrame(frames[i], "text", values[i], true);
 
   std::string result;
   // Recording window count now so that our WindowCountObserver will detect the
@@ skipping 44 matching lines @@
 
   // Closing this WebContents while we still hold on to our TestBrowserClient.
   EXPECT_TRUE(browser()->tab_strip_model()->CloseWebContentsAt(
       1, TabStripModel::CLOSE_USER_GESTURE));
 
   // For the cleanup of the original WebContents in tab index 0.
   content::SetBrowserClientForTesting(old_browser_client);
 }
 #endif  //  defined(MAC_OSX)
 #endif  // !defined(OS_ANDROID)