Use StopChildProcess instead of base::KillProcess to kill a renderer process

chrome/browser/ui/browser_browsertest.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 <string>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/files/file_path.h"
@@ skipping 526 matching lines @@
   AppModalDialog* alert = ui_test_utils::WaitForAppModalDialog();
   EXPECT_TRUE(alert->IsValid());
   AppModalDialogQueue* dialog_queue = AppModalDialogQueue::GetInstance();
   EXPECT_TRUE(dialog_queue->HasActiveDialog());
 
   // Crash the renderer process and ensure the dialog is gone.
   content::RenderProcessHost* child_process = contents->GetRenderProcessHost();
   content::RenderProcessHostWatcher crash_observer(
       child_process,
       content::RenderProcessHostWatcher::WATCH_FOR_PROCESS_EXIT);
-  base::KillProcess(child_process->GetHandle(), 0, false);
+  child_process->FastShutdown(0, false);
   crash_observer.Wait();
   EXPECT_FALSE(dialog_queue->HasActiveDialog());
 
   // Make sure subsequent navigations work.
   GURL url2("http://www.example.com/files/empty.html");
   ui_test_utils::NavigateToURL(browser(), url2);
 }
 
 // Make sure that dialogs opened by subframes are closed when the process dies.
 // See http://crbug.com/366510.
 IN_PROC_BROWSER_TEST_F(BrowserTest, SadTabCancelsSubframeDialogs) {
   // Navigate to an iframe that opens an alert dialog.
   WebContents* contents = browser()->tab_strip_model()->GetActiveWebContents();
   contents->GetMainFrame()->ExecuteJavaScript(
       ASCIIToUTF16("window.location.href = 'data:text/html,"
                    "<iframe srcdoc=\"<script>alert(1)</script>\">'"));
   AppModalDialog* alert = ui_test_utils::WaitForAppModalDialog();
   EXPECT_TRUE(alert->IsValid());
   AppModalDialogQueue* dialog_queue = AppModalDialogQueue::GetInstance();
   EXPECT_TRUE(dialog_queue->HasActiveDialog());
 
   // Crash the renderer process and ensure the dialog is gone.
   content::RenderProcessHost* child_process = contents->GetRenderProcessHost();
   content::RenderProcessHostWatcher crash_observer(
       child_process,
       content::RenderProcessHostWatcher::WATCH_FOR_PROCESS_EXIT);
-  base::KillProcess(child_process->GetHandle(), 0, false);
+  child_process->FastShutdown(0, false);
   crash_observer.Wait();
   EXPECT_FALSE(dialog_queue->HasActiveDialog());
 
   // Make sure subsequent navigations work.
   GURL url2("data:text/html,foo");
   ui_test_utils::NavigateToURL(browser(), url2);
 }
 
 // Test for crbug.com/22004.  Reloading a page with a before unload handler and
 // then canceling the dialog should not leave the throbber spinning.
@@ skipping 2069 matching lines @@
 #endif
   EXPECT_EQ(exp_commit_size, rwhv_commit_size2);
   EXPECT_EQ(exp_commit_size, wcv_commit_size2);
   gfx::Size exp_final_size(initial_wcv_size);
   exp_final_size.Enlarge(wcv_resize_insets.width(),
                          wcv_resize_insets.height() + height_inset);
   EXPECT_EQ(exp_final_size,
             web_contents->GetRenderWidgetHostView()->GetViewBounds().size());
   EXPECT_EQ(exp_final_size, web_contents->GetContainerBounds().size());
 }