Fix a bunch of clang warnings/errors.

chrome/browser/tab_contents/tab_contents.cc

 // Copyright (c) 2010 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 "chrome/browser/tab_contents/tab_contents.h"
 
 #if defined(OS_CHROMEOS)
 // For GdkScreen
 #include <gdk/gdk.h>
 #endif  // defined(OS_CHROMEOS)
@@ skipping 1525 matching lines @@
     if (!blocked_popups_)
       blocked_popups_ = new BlockedPopupContainer(this);
     blocked_popups_->AddTabContents(new_contents, initial_pos);
     content_settings_delegate_->OnContentBlocked(CONTENT_SETTINGS_TYPE_POPUPS,
                                                  std::string());
     if (!is_being_destroyed())
       PopupBlockedAnimation::Show(this);
   }
 }
 
-namespace {
-bool TransitionIsReload(PageTransition::Type transition) {
-  return PageTransition::StripQualifier(transition) == PageTransition::RELOAD;
-}
-}
-
 void TabContents::ExpireInfoBars(
     const NavigationController::LoadCommittedDetails& details) {
   // Only hide InfoBars when the user has done something that makes the main
   // frame load. We don't want various automatic or subframe navigations making
   // it disappear.
   if (!details.is_user_initiated_main_frame_load())
     return;
 
   for (int i = infobar_delegate_count() - 1; i >= 0; --i) {
     InfoBarDelegate* delegate = GetInfoBarDelegateAt(i);
@@ skipping 1733 matching lines @@
   AddInfoBar(new SavePasswordInfoBarDelegate(this, form_to_save));
 }
 
 Profile* TabContents::GetProfileForPasswordManager() {
   return profile();
 }
 
 bool TabContents::DidLastPageLoadEncounterSSLErrors() {
   return controller().ssl_manager()->ProcessedSSLErrorFromRequest();
 }