[content shell] enable touch events for layout tests

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 103 matching lines @@
       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),
       touch_enabled(false),
       device_supports_touch(false),
       device_supports_mouse(true),
       touch_adjustment_enabled(true),
+      touch_drag_drop_enabled(false),
       default_tile_width(256),
       default_tile_height(256),
       max_untiled_layer_width(512),
       max_untiled_layer_height(512),
       fixed_position_creates_stacking_context(false),
       sync_xhr_in_documents_enabled(true),
       deferred_image_decoding_enabled(false),
       should_respect_image_orientation(false),
       number_of_cpu_cores(1),
 #if defined(OS_MACOSX)
@@ skipping 326 matching lines @@
 
   settings->setCSSStickyPositionEnabled(css_sticky_position_enabled);
   settings->setExperimentalCSSCustomFilterEnabled(css_shaders_enabled);
   settings->setExperimentalCSSVariablesEnabled(css_variables_enabled);
   settings->setExperimentalCSSGridLayoutEnabled(css_grid_layout_enabled);
 
   WebRuntimeFeatures::enableTouch(touch_enabled);
   settings->setDeviceSupportsTouch(device_supports_touch);
   settings->setDeviceSupportsMouse(device_supports_mouse);
   settings->setEnableTouchAdjustment(touch_adjustment_enabled);
+  settings->setTouchDragDropEnabled(touch_drag_drop_enabled);
 
   settings->setDefaultTileSize(
       WebSize(default_tile_width, default_tile_height));
   settings->setMaxUntiledLayerSize(
       WebSize(max_untiled_layer_width, max_untiled_layer_height));
 
   settings->setFixedPositionCreatesStackingContext(
       fixed_position_creates_stacking_context);
 
   settings->setDeferredImageDecodingEnabled(deferred_image_decoding_enabled);
@@ skipping 30 matching lines @@
     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);
 COMPILE_ASSERT_MATCHING_ENUMS(
     WebPreferences::EDITING_BEHAVIOR_ANDROID,
     WebSettings::EditingBehaviorAndroid);
 
 }  // namespace webkit_glue