cc: Avoid expensive RenderingStats collection.

webkit/glue/webpreferences.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 "webkit/glue/webpreferences.h"
 
 #include "base/basictypes.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "third_party/WebKit/Source/Platform/chromium/public/WebSize.h"
@@ skipping 122 matching lines @@
       editing_behavior(EDITING_BEHAVIOR_MAC),
 #elif defined(OS_WIN)
       editing_behavior(EDITING_BEHAVIOR_WIN),
 #elif defined(OS_POSIX)
       editing_behavior(EDITING_BEHAVIOR_UNIX),
 #else
       editing_behavior(EDITING_BEHAVIOR_MAC),
 #endif
       supports_multiple_windows(true),
       viewport_enabled(false),
+      record_rendering_stats(false),
       cookie_enabled(true)
 #if defined(OS_ANDROID)
       ,
       text_autosizing_enabled(true),
       font_scale_factor(1.0f),
       force_enable_zoom(false),
       user_gesture_required_for_media_playback(true)
 #endif
 {
   standard_font_family_map[kCommonScript] =
@@ skipping 222 matching lines @@
   settings->setMockScrollbarsEnabled(mock_scrollbars_enabled);
 
   // Display the current compositor tree as overlay if requested on
   // the command line
   settings->setShowPlatformLayerTree(show_composited_layer_tree);
 
   // Display visualization of what has changed on the screen using an
   // overlay of rects, if requested on the command line.
   settings->setShowPaintRects(show_paint_rects);
 
+  // Record rendering stats for benchmarks.
+  settings->setRecordRenderingStats(record_rendering_stats);
+
   // Set whether to throttle framerate to Vsync.
   settings->setRenderVSyncEnabled(render_vsync_enabled);
 
   // Enable gpu-accelerated compositing if requested on the command line.
   settings->setAcceleratedCompositingEnabled(accelerated_compositing_enabled);
 
   // Enable compositing for fixed position elements if requested
   // on the command line.
   settings->setAcceleratedCompositingForFixedPositionEnabled(
       fixed_position_compositing_enabled);
@@ skipping 108 matching lines @@
         mismatching_enums)
 
 COMPILE_ASSERT_MATCHING_ENUMS(
     WebPreferences::EDITING_BEHAVIOR_MAC, WebSettings::EditingBehaviorMac);
 COMPILE_ASSERT_MATCHING_ENUMS(
     WebPreferences::EDITING_BEHAVIOR_WIN, WebSettings::EditingBehaviorWin);
 COMPILE_ASSERT_MATCHING_ENUMS(
     WebPreferences::EDITING_BEHAVIOR_UNIX, WebSettings::EditingBehaviorUnix);
 
 }  // namespace webkit_glue