Introduces UMA for app-list voice search.

ui/app_list/views/search_result_list_view.cc

 // Copyright (c) 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 "ui/app_list/views/search_result_list_view.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 183 matching lines @@
 void SearchResultListView::VisibilityChanged(views::View* starting_from,
                                              bool is_visible) {
   if (!is_visible) {
     auto_launch_indicator_->SetVisible(false);
     auto_launch_animation_.reset();
   }
 }
 
 void SearchResultListView::AnimationEnded(const gfx::Animation* animation) {
   DCHECK_EQ(auto_launch_animation_.get(), animation);
-  delegate_->OpenResult(results_->GetItemAt(0), ui::EF_NONE);
+  delegate_->OpenResult(results_->GetItemAt(0), true, ui::EF_NONE);
 }
 
 void SearchResultListView::AnimationProgressed(
     const gfx::Animation* animation) {
   DCHECK_EQ(auto_launch_animation_.get(), animation);
   int indicator_width = auto_launch_animation_->CurrentValueBetween(0, width());
   auto_launch_indicator_->SetBounds(
       0, 0, indicator_width, kTimeoutIndicatorHeight);
 }
 
@@ skipping 15 matching lines @@
   NOTREACHED();
 }
 
 void SearchResultListView::ListItemsChanged(size_t start, size_t count) {
   ScheduleUpdate();
 }
 
 void SearchResultListView::SearchResultActivated(SearchResultView* view,
                                                  int event_flags) {
   if (delegate_ && view->result())
-    delegate_->OpenResult(view->result(), event_flags);
+    delegate_->OpenResult(view->result(), false, event_flags);
 }
 
 void SearchResultListView::SearchResultActionActivated(SearchResultView* view,
                                                        size_t action_index,
                                                        int event_flags) {
   if (delegate_ && view->result()) {
     delegate_->InvokeResultAction(
         view->result(), action_index, event_flags);
   }
 }
 
 void SearchResultListView::OnSearchResultInstalled(SearchResultView* view) {
   if (delegate_ && view->result())
     delegate_->OnResultInstalled(view->result());
 }
 
 void SearchResultListView::OnSearchResultUninstalled(SearchResultView* view) {
   if (delegate_ && view->result())
     delegate_->OnResultUninstalled(view->result());
 }
 
 }  // namespace app_list