Remove embeddedSearch.newTabPage.GetAppLauncherEnabled

chrome/renderer/searchbox/searchbox.cc

 // Copyright 2012 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/renderer/searchbox/searchbox.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <string>
@@ skipping 217 matching lines @@
 SearchBox::IconURLHelper::IconURLHelper() {
 }
 
 SearchBox::IconURLHelper::~IconURLHelper() {
 }
 
 SearchBox::SearchBox(content::RenderView* render_view)
     : content::RenderViewObserver(render_view),
       content::RenderViewObserverTracker<SearchBox>(render_view),
     page_seq_no_(0),
-    app_launcher_enabled_(false),
     is_focused_(false),
     is_input_in_progress_(false),
     is_key_capture_enabled_(false),
     display_instant_results_(false),
     most_visited_items_cache_(kMaxInstantMostVisitedItemCacheSize),
     query_() {
 }
 
 SearchBox::~SearchBox() {
 }
@@ skipping 116 matching lines @@
                         OnSetPageSequenceNumber)
     IPC_MESSAGE_HANDLER(ChromeViewMsg_ChromeIdentityCheckResult,
                         OnChromeIdentityCheckResult)
     IPC_MESSAGE_HANDLER(ChromeViewMsg_DetermineIfPageSupportsInstant,
                         OnDetermineIfPageSupportsInstant)
     IPC_MESSAGE_HANDLER(ChromeViewMsg_HistorySyncCheckResult,
                         OnHistorySyncCheckResult)
     IPC_MESSAGE_HANDLER(ChromeViewMsg_SearchBoxFocusChanged, OnFocusChanged)
     IPC_MESSAGE_HANDLER(ChromeViewMsg_SearchBoxMostVisitedItemsChanged,
                         OnMostVisitedChanged)
-    IPC_MESSAGE_HANDLER(ChromeViewMsg_SearchBoxPromoInformation,
-                        OnPromoInformationReceived)
     IPC_MESSAGE_HANDLER(ChromeViewMsg_SearchBoxSetDisplayInstantResults,
                         OnSetDisplayInstantResults)
     IPC_MESSAGE_HANDLER(ChromeViewMsg_SearchBoxSetInputInProgress,
                         OnSetInputInProgress)
     IPC_MESSAGE_HANDLER(ChromeViewMsg_SearchBoxSetSuggestionToPrefetch,
                         OnSetSuggestionToPrefetch)
     IPC_MESSAGE_HANDLER(ChromeViewMsg_SearchBoxSubmit, OnSubmit)
     IPC_MESSAGE_HANDLER(ChromeViewMsg_SearchBoxThemeChanged,
                         OnThemeChanged)
     IPC_MESSAGE_UNHANDLED(handled = false)
@@ skipping 71 matching lines @@
   if (AreMostVisitedItemsEqual(last_known_items, items))
     return;  // Do not send duplicate onmostvisitedchange events.
 
   most_visited_items_cache_.AddItems(items);
   if (render_view()->GetWebView() && render_view()->GetWebView()->mainFrame()) {
     extensions_v8::SearchBoxExtension::DispatchMostVisitedChanged(
         render_view()->GetWebView()->mainFrame());
   }
 }
 
-void SearchBox::OnPromoInformationReceived(bool is_app_launcher_enabled) {
-  app_launcher_enabled_ = is_app_launcher_enabled;
-}
-
 void SearchBox::OnSetDisplayInstantResults(bool display_instant_results) {
   display_instant_results_ = display_instant_results;
 }
 
 void SearchBox::OnSetInputInProgress(bool is_input_in_progress) {
   if (is_input_in_progress_ != is_input_in_progress) {
     is_input_in_progress_ = is_input_in_progress;
     DVLOG(1) << render_view() << " OnSetInputInProgress";
     if (render_view()->GetWebView() &&
         render_view()->GetWebView()->mainFrame()) {
@@ skipping 52 matching lines @@
   embedded_search_request_params_ = EmbeddedSearchRequestParams();
   suggestion_ = InstantSuggestion();
   is_focused_ = false;
   is_key_capture_enabled_ = false;
   theme_info_ = ThemeBackgroundInfo();
 }
 
 void SearchBox::OnDestruct() {
   delete this;
 }