Unit-testing AnswerCardSearchProvider.

chrome/browser/ui/app_list/search/answer_card/answer_card_search_provider.cc

 // Copyright 2017 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/ui/app_list/search/answer_card/answer_card_search_provider.h"
 
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/metrics/user_metrics.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/ui/app_list/search/answer_card/answer_card_result.h"
-#include "chrome/browser/ui/browser_navigator.h"
-#include "chrome/browser/ui/browser_navigator_params.h"
 #include "content/public/browser/navigation_handle.h"
-#include "content/public/browser/page_navigator.h"
 #include "net/http/http_response_headers.h"
 #include "net/http/http_status_code.h"
 #include "ui/app_list/app_list_features.h"
 #include "ui/app_list/app_list_model.h"
 #include "ui/app_list/search_box_model.h"
 
 namespace app_list {
 
 namespace {
 
@@ skipping 69 matching lines @@
 void AnswerCardSearchProvider::UpdatePreferredSize(const gfx::Size& pref_size) {
   preferred_size_ = pref_size;
   OnResultAvailable(received_answer_ && IsCardSizeOk() &&
                     !contents_->IsLoading());
   if (!answer_loaded_time_.is_null()) {
     UMA_HISTOGRAM_TIMES("SearchAnswer.ResizeAfterLoadTime",
                         base::TimeTicks::Now() - answer_loaded_time_);
   }
 }
 
-content::WebContents* AnswerCardSearchProvider::OpenURLFromTab(
-    const content::OpenURLParams& params) {
-  // Open the user-clicked link in the browser taking into account the requested
-  // disposition.
-  chrome::NavigateParams new_tab_params(profile_, params.url,
-                                        params.transition);
-
-  new_tab_params.disposition = params.disposition;
-
-  if (params.disposition == WindowOpenDisposition::NEW_BACKGROUND_TAB) {
-    // When the user asks to open a link as a background tab, we show an
-    // activated window with the new activated tab after the user closes the
-    // launcher. So it's "background" relative to the launcher itself.
-    new_tab_params.disposition = WindowOpenDisposition::NEW_FOREGROUND_TAB;
-    new_tab_params.window_action = chrome::NavigateParams::SHOW_WINDOW_INACTIVE;
-  }
-
-  chrome::Navigate(&new_tab_params);
-
-  base::RecordAction(base::UserMetricsAction("SearchAnswer_OpenedUrl"));
-
-  return new_tab_params.target_contents;
-}
-
 void AnswerCardSearchProvider::DidFinishNavigation(
     content::NavigationHandle* navigation_handle) {
   if (navigation_handle->GetURL() != current_request_url_) {
     RecordRequestResult(
         SearchAnswerRequestResult::REQUEST_RESULT_ANOTHER_REQUEST_STARTED);
     return;
   }
 
   if (!navigation_handle->HasCommitted() || navigation_handle->IsErrorPage() ||
       !navigation_handle->IsInMainFrame()) {
@@ skipping 73 matching lines @@
   if (!headers->HasHeaderValue("SearchAnswer-HasResult", "true"))
     return false;
   if (!headers->GetNormalizedHeader("SearchAnswer-OpenResultUrl", &result_url_))
     return false;
   if (!headers->GetNormalizedHeader("SearchAnswer-Title", &result_title_))
     return false;
   return true;
 }
 
 }  // namespace app_list