Removed CSS Variables flag

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 81 matching lines @@
       memory_info_enabled(false),
       fullscreen_enabled(false),
       allow_displaying_insecure_content(true),
       allow_running_insecure_content(false),
       password_echo_enabled(false),
       should_print_backgrounds(false),
       enable_scroll_animator(false),
       visual_word_movement_enabled(false),
       css_sticky_position_enabled(false),
       css_shaders_enabled(false),
-      css_variables_enabled(false),
       css_grid_layout_enabled(false),
       lazy_layout_enabled(false),
       touch_enabled(false),
       device_supports_touch(false),
       device_supports_mouse(true),
       touch_adjustment_enabled(true),
       touch_drag_drop_enabled(false),
       fixed_position_creates_stacking_context(false),
       sync_xhr_in_documents_enabled(true),
       deferred_image_decoding_enabled(false),
@@ skipping 321 matching lines @@
       prefs.allow_displaying_insecure_content);
   settings->setAllowRunningOfInsecureContent(
       prefs.allow_running_insecure_content);
   settings->setPasswordEchoEnabled(prefs.password_echo_enabled);
   settings->setShouldPrintBackgrounds(prefs.should_print_backgrounds);
   settings->setEnableScrollAnimator(prefs.enable_scroll_animator);
   settings->setVisualWordMovementEnabled(prefs.visual_word_movement_enabled);
 
   settings->setCSSStickyPositionEnabled(prefs.css_sticky_position_enabled);
   settings->setExperimentalCSSCustomFilterEnabled(prefs.css_shaders_enabled);
-  settings->setExperimentalCSSVariablesEnabled(prefs.css_variables_enabled);
   settings->setExperimentalCSSGridLayoutEnabled(prefs.css_grid_layout_enabled);
 
   WebRuntimeFeatures::enableLazyLayout(prefs.lazy_layout_enabled);
   WebRuntimeFeatures::enableTouch(prefs.touch_enabled);
   settings->setDeviceSupportsTouch(prefs.device_supports_touch);
   settings->setDeviceSupportsMouse(prefs.device_supports_mouse);
   settings->setEnableTouchAdjustment(prefs.touch_adjustment_enabled);
   settings->setTouchDragDropEnabled(prefs.touch_drag_drop_enabled);
 
   settings->setFixedPositionCreatesStackingContext(
@@ skipping 48 matching lines @@
     webkit_glue::EDITING_BEHAVIOR_MAC, WebSettings::EditingBehaviorMac);
 COMPILE_ASSERT_MATCHING_ENUMS(
     webkit_glue::EDITING_BEHAVIOR_WIN, WebSettings::EditingBehaviorWin);
 COMPILE_ASSERT_MATCHING_ENUMS(
     webkit_glue::EDITING_BEHAVIOR_UNIX, WebSettings::EditingBehaviorUnix);
 COMPILE_ASSERT_MATCHING_ENUMS(
     webkit_glue::EDITING_BEHAVIOR_ANDROID, WebSettings::EditingBehaviorAndroid);
 
 }  // namespace webkit_glue