Moves instant related tab contents messages into instant and out of

content/browser/tab_contents/tab_contents_delegate.cc

 // Copyright (c) 2011 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 "content/browser/tab_contents/tab_contents_delegate.h"
 
 #include "chrome/common/url_constants.h"
 #include "ui/gfx/rect.h"
 
 std::string TabContentsDelegate::GetNavigationHeaders(const GURL& url) {
@@ skipping 199 matching lines @@
   return true;
 }
 
 bool TabContentsDelegate::ShouldEnablePreferredSizeNotifications() {
   return false;
 }
 
 void TabContentsDelegate::UpdatePreferredSize(const gfx::Size& pref_size) {
 }
 
-void TabContentsDelegate::OnSetSuggestions(
-    int32 page_id,
-    const std::vector<std::string>& suggestions,
-    InstantCompleteBehavior behavior) {
-}
-
-void TabContentsDelegate::OnInstantSupportDetermined(int32 page_id,
-                                                     bool result) {
-}
-
 void TabContentsDelegate::ContentRestrictionsChanged(TabContents* source) {
 }
 
 bool TabContentsDelegate::ShouldShowHungRendererDialog() {
   return true;
 }
 
 void TabContentsDelegate::WorkerCrashed() {
 }
 
 TabContentsDelegate::~TabContentsDelegate() {
 }