Remove frontend code that allows for dynamic profile setting, and read the profile off the browse...

chrome/browser/autocomplete/autocomplete_edit.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 "chrome/browser/autocomplete/autocomplete_edit.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/metrics/histogram.h"
@@ skipping 71 matching lines @@
       is_keyword_hint_(false),
       profile_(profile),
       in_revert_(false),
       allow_exact_keyword_match_(false),
       instant_complete_behavior_(INSTANT_COMPLETE_DELAYED) {
 }
 
 AutocompleteEditModel::~AutocompleteEditModel() {
 }
 
-void AutocompleteEditModel::SetProfile(Profile* profile) {
-  DCHECK(profile);
-  profile_ = profile;
-  autocomplete_controller_->SetProfile(profile);
-  popup_->set_profile(profile);
-}
-
 const AutocompleteEditModel::State
     AutocompleteEditModel::GetStateForTabSwitch() {
   // Like typing, switching tabs "accepts" the temporary text as the user
   // text, because it makes little sense to have temporary text when the
   // popup is closed.
   if (user_input_in_progress_) {
     // Weird edge case to match other browsers: if the edit is empty, revert to
     // the permanent text (so the user can get it back easily) but select it (so
     // on switching back, typing will "just work").
     const string16 user_text(UserTextFromDisplayText(view_->GetText()));
@@ skipping 120 matching lines @@
                           UseVerbatimInstant(), &suggested_text);
         }
       } else {
         instant->DestroyPreviewContents();
       }
       might_support_instant = instant->MightSupportInstant();
     } else if (user_input_in_progress() && popup_->IsOpen()) {
       // Start Prerender of this page instead.
       CHECK(tab->tab_contents());
       prerender::PrerenderManager* prerender_manager =
-          tab->profile()->GetPrerenderManager();
+          profile_->GetPrerenderManager();
       if (prerender_manager) {
         prerender_manager->AddPrerenderFromOmnibox(
             CurrentMatch().destination_url);
       }
     }
   }
 
   if (!might_support_instant) {
     // Hide any suggestions we might be showing.
     view_->SetInstantSuggestion(string16(), false);
@@ skipping 767 matching lines @@
 //  static
 bool AutocompleteEditModel::IsSpaceCharForAcceptingKeyword(wchar_t c) {
   switch (c) {
     case 0x0020:  // Space
     case 0x3000:  // Ideographic Space
       return true;
     default:
       return false;
   }
 }