Remove dump_line_box_trees and debug_render_tree from LayoutDumpFlags.

components/test_runner/test_runner.cc

 // Copyright 2014 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 "components/test_runner/test_runner.h"
 
 #include <stddef.h>
 #include <limits>
 #include <utility>
 
@@ skipping 1645 matching lines @@
       work_queue_(this),
       disable_notify_done_(false),
       web_history_item_count_(0),
       intercept_post_message_(false),
       layout_dump_flags_(
           false,  // dump_as_text
           false,  // dump_child_frames_as_text
           false,  // dump_as_markup
           false,  // dump_child_frames_as_markup
           false,  // dump_child_frame_scroll_positions
-          false,  // is_printing
-          false,  // dump_line_box_trees
-          false),  // debug_render_tree
+          false),  // is_printing
       test_interfaces_(interfaces),
       delegate_(nullptr),
       web_view_(nullptr),
       web_content_settings_(new WebContentSettings()),
       weak_factory_(this) {}
 
 TestRunner::~TestRunner() {}
 
 void TestRunner::Install(WebFrame* frame) {
   TestRunnerBindings::Install(weak_factory_.GetWeakPtr(), frame);
@@ skipping 1501 matching lines @@
 }
 
 void TestRunner::DidLosePointerLockInternal() {
   bool was_locked = pointer_locked_;
   pointer_locked_ = false;
   if (was_locked)
     web_view_->didLosePointerLock();
 }
 
 }  // namespace test_runner