Enable threaded parsing everywhere

BUG=366354
TBR=kinuko@chromium.org

Review URL: https://codereview.chromium.org/268363002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@269545 0039d316-1c4b-4281-b951-d872f2087c98

content/public/common/common_param_traits_macros.h

@@ -138,7 +138,6 @@ IPC_STRUCT_TRAITS_BEGIN(WebPreferences)
   IPC_STRUCT_TRAITS_MEMBER(webgl_errors_to_console_enabled)
   IPC_STRUCT_TRAITS_MEMBER(mock_scrollbars_enabled)
   IPC_STRUCT_TRAITS_MEMBER(layer_squashing_enabled)
-  IPC_STRUCT_TRAITS_MEMBER(threaded_html_parser)
   IPC_STRUCT_TRAITS_MEMBER(asynchronous_spell_checking_enabled)
   IPC_STRUCT_TRAITS_MEMBER(unified_textchecker_enabled)
   IPC_STRUCT_TRAITS_MEMBER(force_compositing_mode)

content/renderer/web_preferences.cc

@@ -197,8 +197,6 @@ void ApplyWebPreferences(const WebPreferences& prefs, WebView* web_view) {
 
   settings->setLayerSquashingEnabled(prefs.layer_squashing_enabled);
 
-  settings->setThreadedHTMLParser(prefs.threaded_html_parser);
-
   // Enable gpu-accelerated compositing always.
   settings->setAcceleratedCompositingEnabled(true);
 
@@ -343,6 +341,7 @@ void ApplyWebPreferences(const WebPreferences& prefs, WebView* web_view) {
   settings->setUseSolidColorScrollbars(prefs.use_solid_color_scrollbars);
   settings->setCompositorTouchHitTesting(prefs.compositor_touch_hit_testing);
 
+  settings->setThreadedHTMLParser(true);
   settings->setUseThreadedHTMLParserForDataURLs(true);
 }
 

content/shell/common/webkit_test_helpers.cc

@@ -97,7 +97,6 @@ void ApplyLayoutTestDefaultPreferences(WebPreferences* prefs) {
       webkit_glue::kCommonScript] = base::ASCIIToUTF16("Helvetica");
   prefs->minimum_logical_font_size = 9;
   prefs->asynchronous_spell_checking_enabled = false;
-  prefs->threaded_html_parser = true;
   prefs->accelerated_2d_canvas_enabled =
       command_line.HasSwitch(switches::kEnableAccelerated2DCanvas);
   prefs->force_compositing_mode =

webkit/common/webpreferences.cc

@@ -57,7 +57,6 @@ WebPreferences::WebPreferences()
       webgl_errors_to_console_enabled(true),
       mock_scrollbars_enabled(false),
       layer_squashing_enabled(true),
-      threaded_html_parser(true),
       asynchronous_spell_checking_enabled(true),
       unified_textchecker_enabled(false),
       force_compositing_mode(true),

webkit/common/webpreferences.h

@@ -105,7 +105,6 @@ struct WEBKIT_COMMON_EXPORT WebPreferences {
   bool webgl_errors_to_console_enabled;
   bool mock_scrollbars_enabled;
   bool layer_squashing_enabled;
-  bool threaded_html_parser;
   bool asynchronous_spell_checking_enabled;
   bool unified_textchecker_enabled;
   bool force_compositing_mode;